Balcony structure capable of introducing natural light and residential building

Abstract

The utility model relates to a balcony structure capable of introducing natural light and a building. The balcony structure comprises a beam unit, a plate unit, an installation unit, a light guide unit, a decoration unit, an opening unit and a protection unit. The beam units are horizontally arranged; the plate unit is arranged on the outer side of the beam unit; the mounting units are arranged at the outer ends and the bottoms of the plate units; the light guide unit is arranged at the bottom of the plate unit, and the first end of the light guide unit is obliquely arranged on the outer side of the plate unit upwards; the decoration unit covers the light guide unit and is connected with the beam unit and the plate unit. The opening unit is arranged at the bottom and the outer side of the decoration unit and is connected with the end part of the light guide unit; the protection unit is arranged at the top of the outer end of the plate unit. The balcony light guiding device has the advantages that the light guiding unit is installed in the space between the plate unit and the beam unit, light on the outer side of a balcony is guided into the inner side of the balcony, and the problem that energy consumption is large due to the fact that auxiliary lighting is needed for daylighting of a balcony part of a fourth-generation house is solved.

Description

Technical Field

[0001] This utility model relates to the field of residential building lighting technology, and in particular to a balcony structure and residential building that can introduce natural light. Background Technology

[0002] Fourth-generation houses, also known as courtyard houses, vertical garden ecological houses, or urban forest garden buildings, are a derivative of green building. Fourth-generation houses integrate the characteristics of traditional Chinese courtyard houses, alleyways, low-rise villas, and third-generation elevator houses, and can also develop into high-rise building forms, also known as "sky courtyard houses" or "sky urban forest gardens".

[0003] The vertical garden system of fourth-generation housing enhances land utilization while realizing the ideal of a sky garden for each household by increasing the area of ​​the balcony to form a sky garden outside the high-rise building.

[0004] In order to provide sufficient space for planting and activities, rooftop gardens (i.e., balconies) are generally quite deep. However, the floor height of residential buildings is generally no more than 3 meters, and even in duplex apartments, the floor height is generally no more than 6 meters. Therefore, the depth of rooftop gardens is relatively long and narrow, making it difficult for natural light to enter the space close to the interior. Due to the poor lighting, auxiliary lighting is sometimes required even during the day, resulting in high energy consumption.

[0005] Currently, no effective solutions have been proposed for the problems in related technologies, such as the need for auxiliary lighting for the balcony portion of fourth-generation residential buildings, which leads to high energy consumption. Utility Model Content

[0006] The purpose of this utility model is to address the shortcomings of existing technologies by providing a balcony structure and residential building that can introduce natural light, thereby solving problems such as the need for auxiliary lighting for the balcony portion of fourth-generation residential buildings, which leads to high energy consumption.

[0007] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0008] Firstly, a balcony structure that allows natural light to be introduced is provided, including:

[0009] Beam unit, wherein the beam unit is arranged horizontally;

[0010] A plate unit is disposed outside the beam unit, and the upper surface of the plate unit and the upper surface of the beam unit are located on the same horizontal plane;

[0011] The mounting unit is disposed at the outer end and bottom of the plate unit;

[0012] A light guide unit is disposed at the bottom of the panel unit and detachably connected to the mounting unit. The first end of the light guide unit is inclined upward and disposed on the outside of the panel unit, and the second end of the light guide unit is disposed close to the beam unit, for introducing external light into the interior space of the balcony.

[0013] A decorative unit is provided, which covers the light guide unit and is connected to the beam unit and the plate unit respectively. The lower surface of the decorative unit is set lower than the lower surface of the beam unit and is used for decoration.

[0014] An opening unit is provided at the bottom and outside of the decorative unit and is connected to the end of the light guide unit;

[0015] A protective unit is disposed on the top of the outer end of the plate unit for protection.

[0016] In some of these embodiments, the beam element includes:

[0017] A beam element is provided, which is horizontally arranged and connected to the plate unit and the decorative unit respectively. The upper surface of the beam element is at the same horizontal plane as the upper surface of the plate unit, and the lower surface of the beam element is set higher than the lower surface of the decorative unit.

[0018] In some embodiments, the plate unit includes:

[0019] A plate element is disposed on the outside of the beam unit. The upper surface of the plate element is at the same horizontal plane as the upper surface of the beam unit. The mounting unit, the light guide unit, and the decorative unit are arranged sequentially from the inside to the outside at the outer end and bottom of the plate element.

[0020] An edge-trimming element is disposed at the outer end of the plate element, and the protective unit is disposed on the top of the edge-trimming element.

[0021] In some embodiments, the mounting unit includes:

[0022] A plurality of first mounting elements are arranged at horizontal intervals at the outer ends of the plate unit;

[0023] A plurality of first connecting elements, each of which is detachably connected to a corresponding first mounting element and a first end of the light guide unit;

[0024] A plurality of second mounting elements are respectively disposed at the bottom of the plate unit;

[0025] A plurality of second connecting elements are detachably connected to the corresponding second mounting elements and the light guide unit.

[0026] In some embodiments, the light guide unit includes:

[0027] A plurality of light-collecting elements are disposed at the outer end of the plate unit. The middle part and the first end of the light-collecting elements are respectively connected to the mounting unit and the opening unit. The decorative unit is disposed on the outer side of the light-collecting elements for receiving external light.

[0028] A plurality of light guide elements are disposed at the bottom of the plate unit and connected to the mounting unit. The light guide elements are connected to the corresponding light-collecting elements. The bottom of the light guide elements is provided with the decorative unit for transmitting light.

[0029] A plurality of diffuser elements are disposed at the bottom of the corresponding light guide elements and are connected to the corresponding light guide elements. The bottom of the diffuser elements is provided with the decorative unit for uniformly illuminating the interior space of the balcony.

[0030] Furthermore, in some embodiments, the light guide unit further includes:

[0031] A plurality of first sealing elements are respectively disposed between the corresponding light-collecting element and the light-guiding element to prevent liquid from entering the light-guiding element.

[0032] In some embodiments, the decorative unit includes:

[0033] A first decorative element is disposed covering the first end of the light guide unit and connected to the plate unit for decoration;

[0034] The second decorative element covers the second end of the light guide unit and is connected to the plate unit and the beam unit respectively. The lower surface of the second decorative element is lower than the lower surface of the beam unit.

[0035] In some embodiments, the opening unit includes:

[0036] A plurality of first opening elements are disposed on the outside of the decorative unit and connected to the first end of the light guide unit;

[0037] A plurality of second opening elements are disposed at the bottom of the decorative unit for light transmission.

[0038] Furthermore, in some embodiments, the opening unit further includes:

[0039] A plurality of second sealing elements are disposed on the first opening element and connected to the decorative unit and the light guiding unit respectively, for preventing liquid from entering the decorative unit.

[0040] Secondly, a residential building that can introduce natural light is provided, including:

[0041] Several balcony structures as described in the first aspect are arranged at intervals along the vertical direction.

[0042] The present invention adopts the above technical solution and has the following technical effects compared with the prior art:

[0043] This utility model discloses a balcony structure and residential building that can introduce natural light. It utilizes the space between the slab unit and the beam unit to install a light guide unit to introduce light from the outside of the balcony into the inside of the balcony. At the same time, it sets up decorative units and opening units, which not only protect the light guide unit but also have a good decorative effect. This solves the problem that the balcony part of the fourth-generation residential buildings needs auxiliary lighting, resulting in high energy consumption. Attached Figure Description

[0044] Figure 1 This is a schematic diagram of a balcony structure according to an embodiment of the present utility model;

[0045] Figure 2 This is a schematic diagram of a beam unit according to an embodiment of the present utility model;

[0046] Figure 3 This is a schematic diagram of a plate unit according to an embodiment of the present utility model;

[0047] Figure 4 This is a schematic diagram of the installation unit according to an embodiment of the present utility model;

[0048] Figure 5 This is a schematic diagram of a light guide unit according to an embodiment of the present utility model;

[0049] Figure 6 This is a schematic diagram of a decorative unit according to an embodiment of the present utility model;

[0050] Figure 7 This is a schematic diagram of the opening unit according to an embodiment of the present utility model;

[0051] Figure 8 This is a schematic diagram of a residential building according to an embodiment of the present utility model.

[0052] The attached diagram is labeled as follows: 100, Balcony structure;

[0053] 110. Beam element; 111. Beam component;

[0054] 120. Board unit; 121. Board component; 122. Edge trimming component;

[0055] 130. Mounting unit; 131. First mounting element; 132. First connecting element; 133. Second mounting element; 134. Second connecting element;

[0056] 140. Light guiding unit; 141. Light collecting element; 142. Light guiding element; 143. Diffusing element; 144. First sealing element;

[0057] 150. Decorative unit; 151. First decorative element; 152. Second decorative element;

[0058] 160. Opening unit; 161. First opening element; 162. Second opening element; 163. Second sealing element;

[0059] 170. Protective Unit. Detailed Implementation

[0060] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0061] It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments of the present invention can be combined with each other.

[0062] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, but this is not intended to limit the present invention.

[0063] Example 1

[0064] This embodiment relates to the balcony structure of this utility model.

[0065] An illustrative embodiment of this utility model, such as Figure 1As shown, a balcony structure 100 that can introduce natural light includes a beam unit 110, a plate unit 120, an installation unit 130, a light guide unit 140, a decoration unit 150, an opening unit 160, and a protection unit 170. The structure includes: a beam unit 110 horizontally positioned; a plate unit 120 positioned outside the beam unit 110, with its upper surface at the same level as the upper surface of the beam unit 110; a mounting unit 130 positioned at the outer end and bottom of the plate unit 120; a light guide unit 140 positioned at the bottom of the plate unit 120 and detachably connected to the mounting unit 130, with its first end inclined upwards on the outer side of the plate unit 120 and its second end close to the beam unit 110, used to introduce external light into the interior space of the balcony; a decorative unit 150 covering the light guide unit 140 and connected to both the beam unit 110 and the plate unit 120, with its lower surface lower than the lower surface of the beam unit 110, used for decoration; an opening unit 160 positioned at the bottom and outer side of the decorative unit 150 and connected to the end of the light guide unit 140; and a protective unit 170 positioned at the top of the outer end of the plate unit 120, used for protection.

[0066] like Figure 2 As shown, beam unit 110 includes beam element 111. The beam element 111 is horizontally arranged and connected to plate unit 120 and decorative unit 150 respectively. The upper surface of beam element 111 is at the same horizontal plane as the upper surface of plate unit 120, and the lower surface of beam element 111 is higher than the lower surface of decorative unit 150.

[0067] In some of these embodiments, the beam element 111 has a rectangular cross-section.

[0068] In some of these embodiments, the beam element 111 has a height of 750 mm and a radial dimension of 200 mm.

[0069] In some of these embodiments, beam element 111 includes, but is not limited to, reinforced concrete beams.

[0070] like Figure 3 As shown, the panel unit 120 includes a panel element 121 and an edge trimming element 122. The panel element 121 is disposed on the outside of the beam unit 110, and the upper surface of the panel element 121 is at the same horizontal plane as the upper surface of the beam unit 110. The outer end and bottom of the panel element 121 are provided with a mounting unit 130, a light guide unit 140, and a decorative unit 150 from the inside out. The edge trimming element 122 is disposed on the outer end of the panel element 121, and a protective unit 170 is disposed on the top of the edge trimming element 122.

[0071] Specifically, the plate element 121 is disposed on the outside of the beam element 111, and the upper surface of the plate element 121 and the upper surface of the beam element 111 are located on the same horizontal plane.

[0072] In some embodiments, the connection methods between plate element 121 and beam element 111 include, but are not limited to, cast-in-place and prefabricated assembly connections.

[0073] The dimensions of plate element 121 are matched with the dimensions of beam element 111. Generally, the axial dimension of plate element 121 is equal to the axial dimension of beam element 111, and the thickness of plate element 121 is less than the height of beam element 111.

[0074] In some of these embodiments, the planar shape of the board element 121 is rectangular.

[0075] In some of these embodiments, the plate element 121 has a thickness of 120 mm and a radial dimension of 8400 mm.

[0076] In some of these embodiments, plate element 121 includes, but is not limited to, reinforced concrete floor slabs.

[0077] In some of these embodiments, the edge trimming element 122 is integrally formed with the plate element 121.

[0078] The dimensions of the edge trimming element 122 are matched with the dimensions of the plate element 121. Generally, the axial dimension of the edge trimming element 122 is equal to the axial dimension of the plate element 121.

[0079] In some of these embodiments, the edge trimming element 122 has a height of 380 mm and a thickness of 200 mm.

[0080] In some of these embodiments, the edge element 122 is a concrete edge beam.

[0081] like Figure 4 As shown, the mounting unit 130 includes a plurality of first mounting elements 131, a plurality of first connecting elements 132, a plurality of second mounting elements 133, and a plurality of second connecting elements 134. The plurality of first mounting elements 131 are horizontally spaced at the outer ends of the board unit 120; the plurality of first connecting elements 132 are detachably connected to the corresponding first mounting elements 131 and the first ends of the light guide unit 140; the plurality of second mounting elements 133 are respectively disposed at the bottom of the board unit 120; and the plurality of second connecting elements 134 are detachably connected to the corresponding second mounting elements 133 and the light guide unit 140.

[0082] Specifically, a plurality of first mounting elements 131 are arranged at intervals along the horizontal direction at the outer end of the edge-receiving element 122; a plurality of second mounting elements 133 are respectively arranged at the bottom of the plate element 121.

[0083] In some of these embodiments, the first mounting element 131 is connected to the edge-sealing element 122 by screws.

[0084] In some embodiments, the first mounting element 131 includes two first hangers and a first bracket. The two first hangers are disposed on the outside of the edge-receiving element 122, and a first connecting element 132 is disposed between the two first hangers; the first bracket is disposed at the ends of the two first hangers, the ends of the first bracket are respectively connected to the two first hangers, and the middle part of the first bracket is connected to the first connecting element 132.

[0085] In some of these embodiments, the first mounting element 131 is a boom.

[0086] In some of these embodiments, the first connecting element 132 is connected to the first mounting element 131 by a bolt group.

[0087] The number of first connecting elements 132 matches the number of first mounting elements 131. Generally, the number of first connecting elements 132 is equal to the number of first mounting elements 131, that is, there is a one-to-one correspondence between the first connecting elements 132 and the first mounting elements 131.

[0088] In some of these embodiments, the first connecting element 132 has a circular cross-section.

[0089] In some of these embodiments, the first connecting element 132 includes, but is not limited to, a metal clamp.

[0090] In some of these embodiments, the second mounting element 133 is connected to the plate element 121 by screws.

[0091] The number of second mounting elements 133 matches the number of first mounting elements 131. Generally, the number of second mounting elements 133 is an integer multiple of the number of first mounting elements 131, that is, one first mounting element 131 corresponds to a number of second mounting elements 133.

[0092] Several second mounting elements 133 are spaced apart along the radial direction of the plate element 121.

[0093] The dimensions of the second mounting element 133 are matched with the dimensions of the beam element 111. Generally, the height of the second mounting element 133 is less than the height of the beam element 111.

[0094] In some embodiments, the second mounting element 133 includes two second rods and a second bracket. The two second rods are disposed at the bottom of the plate element 121, and a second connecting element 134 is disposed between the two second rods; the second bracket is disposed at the bottom end of the two second rods, the ends of the second bracket are respectively connected to the two second rods, and the middle part of the second bracket is connected to the second connecting element 134.

[0095] In some of these embodiments, the second mounting element 133 is a boom.

[0096] In some of these embodiments, the second connecting element 134 is connected to the second mounting element 133 by a bolt group.

[0097] The number of second connecting elements 134 matches the number of second mounting elements 133. Generally, the number of second connecting elements 134 is equal to the number of second mounting elements 133, that is, there is a one-to-one correspondence between the second connecting elements 134 and the second mounting elements 133.

[0098] The dimensions of the second connecting element 134 are matched with the dimensions of the first connecting element 132. Generally, the radial dimension of the second connecting element 134 is equal to the radial dimension of the first connecting element 132.

[0099] In some of these embodiments, the second connecting element 134 has a circular cross-section.

[0100] In some of these embodiments, the second connecting element 134 includes, but is not limited to, a metal clamp.

[0101] like Figure 5 As shown, the light guide unit 140 includes several light-collecting elements 141, several light guide elements 142, and several diffuser elements 143. The light-collecting elements 141 are disposed at the outer end of the panel unit 120, with their middle and first ends connected to the mounting unit 130 and the opening unit 160, respectively. A decorative unit 150 is disposed on the outer side of each light-collecting element 141 for receiving external light. The light guide elements 142 are disposed at the bottom of the panel unit 120 and connected to the mounting unit 130. Each light guide element 142 communicates with its corresponding light-collecting element 141, and a decorative unit 150 is disposed at the bottom of each light guide element 142 for transmitting light. The diffuser elements 143 are disposed at the bottom of their corresponding light guide elements 142 and communicate with them. A decorative unit 150 is disposed at the bottom of each diffuser element 143 for evenly illuminating the interior space of the balcony.

[0102] Specifically, the light-collecting element 141 is disposed at the outer end of the edge-receiving element 122, and the middle part of the light-collecting element 141 is connected to the first connecting element 132; the light-guiding element 142 is disposed at the bottom of the plate element 121 and is connected to the second connecting element 134.

[0103] The first end of the light-collecting element 141 forms an acute angle with the outer side of the edge-receiving element 122, that is, the first end of the light-collecting element 141 is inclined upward from the horizontal direction.

[0104] In some of these embodiments, the light-collecting element 141 passes through the first connecting element 132 and is held and fixed by the first connecting element 132.

[0105] The number of light-collecting elements 141 matches the number of first mounting elements 131 / first connecting elements 132. Generally, the number of light-collecting elements 141 is equal to the number of first mounting elements 131 / first connecting elements 132, that is, there is a one-to-one correspondence between the light-collecting elements 141 and the first mounting elements 131 / first connecting elements 132.

[0106] The dimensions of the light-collecting element 141 are matched with the dimensions of the beam element 111. Generally, the radial dimension of the light-collecting element 141 is smaller than the height of the beam element 111.

[0107] In some of these embodiments, the light-collecting element 141 has a circular cross-section.

[0108] In some of these embodiments, the light-collecting element 141 is a light collector.

[0109] In some of these embodiments, the light guide element 142 passes through the second connecting element 134 and is held and fixed by the second connecting element 134.

[0110] In some embodiments, the connection between the light guide element 142 and the light collection element 141 includes, but is not limited to, a threaded connection.

[0111] The number of light guide elements 142 matches the number of light collection elements 141. Generally, the number of light guide elements 142 is equal to the number of light collection elements 141, that is, there is a one-to-one correspondence between light guide elements 142 and light collection elements 141.

[0112] A plurality of light guide elements 142 are evenly spaced along the axial direction of the plate element 121, and the plurality of light guide elements 142 are parallel to each other.

[0113] The dimensions of the light guide element 142 are matched with the dimensions of the plate element 121. Generally, the axial dimension of the light guide element 142 is smaller than the radial dimension of the plate element 121.

[0114] The dimensions of the light guide element 142 are matched with the dimensions of the light collecting element 141. Generally, the radial dimension of the light guide element 142 is equal to the radial dimension of the light collecting element 141.

[0115] In some of these embodiments, the cross-section of the light guide element 142 is circular.

[0116] In some of these embodiments, the light guide element 142 is a light guide tube.

[0117] In some embodiments, the light guide element 142 is made of a highly reflective material, including but not limited to glass, PC material, PMMA material, etc.

[0118] In some of these embodiments, the diffuser element 143 is arranged vertically.

[0119] In some of these embodiments, the diffuser element 143 and the light guide element 142 are integrally formed.

[0120] The number of diffuser elements 143 matches the number of light guide elements 142. Generally, the number of diffuser elements 143 is an integer multiple of the number of light guide elements 142, that is, one light guide element 142 corresponds to a number of diffuser elements 143.

[0121] Several diffuser elements 143 are evenly spaced along the axial direction of the corresponding light guide element 142.

[0122] The dimensions of the diffuser element 143 are matched with the dimensions of the light guide element 142. Generally, the radial dimension of the diffuser element 143 is not greater than the radial dimension of the light guide element 142.

[0123] In some of these embodiments, the cross-section of the diffuser element 143 is rectangular.

[0124] In some embodiments, the diffuser element 143 includes an extension tube, a retaining ring, and a diffuser. The extension tube is connected to and communicates with the light guide element 142; the retaining ring is disposed at the end of the extension tube; and the diffuser is detachably connected to the retaining ring.

[0125] In some of these embodiments, the diffuser is made of a scattering material.

[0126] Furthermore, the light guiding unit 140 also includes a plurality of first sealing elements 144. The plurality of first sealing elements 144 are respectively disposed between the corresponding light collecting element 141 and light guiding element 142 to prevent liquid from entering the light guiding element 142.

[0127] In some embodiments, the connection method between the first sealing element 144 and the light-collecting element 141 and the light-guiding element 142 includes, but is not limited to, bonding.

[0128] The number of first sealing elements 144 matches the number of light-collecting elements 141 / light-guiding elements 142. Generally, the number of first sealing elements 144 is equal to the number of light-collecting elements 141 / light-guiding elements 142, that is, the first sealing elements 144 correspond one-to-one with the light-collecting elements 141 / light-guiding elements 142.

[0129] The dimensions of the first sealing element 144 are matched with the dimensions of the light-collecting element 141 / light-guiding element 142. Generally, the radial dimension of the outer contour of the first sealing element 144 is equal to the radial dimension of the light-collecting element 141 / light-guiding element 142, and the radial dimension of the inner contour of the first sealing element 144 is smaller than the radial dimension of the light-collecting element 141 / light-guiding element 142.

[0130] In some of these embodiments, the planar shape of the first sealing element 144 is annular.

[0131] In some of these embodiments, the first sealing element 144 is a sealing rubber ring.

[0132] like Figure 6 As shown, the decorative unit 150 includes a first decorative element 151 and a second decorative element 152. The first decorative element 151 covers the first end of the light guide unit 140 and is connected to the plate unit 120 for decoration. The second decorative element 152 covers the second end of the light guide unit 140 and is connected to the plate unit 120 and the beam unit 110 respectively. The lower surface of the second decorative element 152 is lower than the lower surface of the beam unit 110.

[0133] Specifically, the first decorative element 151 covers the first end of the light-collecting element 141 and is connected to the edge-finishing element 122; the second decorative element 152 covers the light-guiding element 142 and the diffuser element 143 and is connected to the plate element 121 and the beam element 111 respectively, and the lower surface of the second decorative element 152 is lower than the lower surface of the beam element 111.

[0134] In some of these embodiments, the first decorative element 151 and the edge finishing element 122 are connected by a metal embedded part.

[0135] The dimensions of the first decorative element 151 are matched with the dimensions of the edge trimming element 122. Generally, the height of the first decorative element 151 is greater than the height of the edge trimming element 122, and the axial dimension of the first decorative element 151 is not less than the axial dimension of the edge trimming element 122.

[0136] In some embodiments, the longitudinal section of the first decorative element 151 is an isosceles triangle. Specifically, the first decorative element 151 includes a first decorative panel and a second decorative panel. The first decorative panel is inclined downward and connected to the top of the edge trimming element 122, with its inner side abutting against the first end of the light-collecting element 141. The second decorative panel is inclined below the light-collecting element 141, with its outer end connected to the first decorative panel and its inner end connected to the second decorative element 152.

[0137] In some of these embodiments, the first decorative element 151 includes, but is not limited to, aluminum panels.

[0138] In some of these embodiments, the second decorative element 152 is integrally formed with the first decorative element 151, connected to the plate element 121 via a metal keel, and connected to the beam element 111 via sealant.

[0139] The dimensions of the second decorative element 152 match those of the first decorative element 151. Generally, the axial dimension of the second decorative element 152 is equal to the axial dimension of the first decorative element 151.

[0140] The dimensions of the second decorative element 152 are matched with the dimensions of the plate element 121. Generally, the radial dimension of the second decorative element 152 is not less than the radial dimension of the plate element 121.

[0141] In some of these embodiments, the plane of the second decorative element 152 is rectangular.

[0142] In some of these embodiments, the second decorative element 152 includes, but is not limited to, aluminum panels.

[0143] like Figure 7 As shown, the opening unit 160 includes a plurality of first opening elements 161 and a plurality of second opening elements 162. The plurality of first opening elements 161 are disposed on the outside of the decorative unit 150 and connected to the first end of the light guide unit 140; the plurality of second opening elements 162 are disposed at the bottom of the decorative unit 150 for light transmission.

[0144] Specifically, the first opening element 161 is disposed on the upper part of the first decorative element 151 and connected to the first end of the light-collecting element 141; a plurality of second opening elements 162 are disposed on the second decorative element 152.

[0145] More specifically, the first opening element 161 is disposed on the first decorative panel.

[0146] A plurality of first opening elements 161 are evenly spaced along the axial direction of the first decorative panel.

[0147] The first opening element 161 is disposed through the upper and lower surfaces of the first decorative panel.

[0148] The number of first opening elements 161 matches the number of light-collecting elements 141. Generally, the number of first opening elements 161 is equal to the number of light-collecting elements 141, that is, the first opening elements 161 and the light-collecting elements 141 correspond one-to-one.

[0149] The dimensions of the first opening element 161 are matched with the dimensions of the light-collecting element 141. Generally, the radial dimension of the first opening element 161 is not less than the radial dimension of the light-collecting element 141.

[0150] In some of these embodiments, the first opening element 161 has a circular cross-section.

[0151] In some of these embodiments, the first opening element 161 is a first through hole.

[0152] The second opening element 162 is disposed through the upper and lower surfaces of the second decorative element 152.

[0153] In some of these embodiments, a plurality of second opening elements 162 are spaced apart from the second decorative element 152.

[0154] In some embodiments, the cross-sectional shape of the second opening element 162 includes, but is not limited to, polygons, closed curves, etc.

[0155] In some of these embodiments, the second opening element 162 is a light-transmitting hole.

[0156] Furthermore, the opening unit 160 also includes a plurality of second sealing elements 163. The plurality of second sealing elements 163 are disposed on the first opening element 161 and are respectively connected to the decorative unit 150 and the light guiding unit 140 to prevent liquid from entering the decorative unit 150.

[0157] Specifically, the second sealing element 163 is connected to the first decorative element 151 and the light-transmitting element 141 respectively.

[0158] In some of these embodiments, the second sealing element 163 is bonded to the first decorative element 151 and the light-transmitting element 141 by adhesive bonding of their own materials.

[0159] The number of second sealing elements 163 matches the number of first opening elements 161. Generally, the number of second sealing elements 163 is equal to the number of first opening elements 161.

[0160] In some of these embodiments, the second sealing element 163 includes, but is not limited to, silicone sealant.

[0161] The advantage of this utility model is that it utilizes the space between the plate unit and the beam unit to install a light guide unit, so as to introduce the light from the outside of the balcony into the inside of the balcony. At the same time, it sets up decorative units and opening units, which not only protect the light guide unit, but also have a good decorative effect. This solves the problem that the balcony part of the fourth-generation residential building needs auxiliary lighting, resulting in high energy consumption.

[0162] Example 3

[0163] This embodiment relates to a residential building of this utility model.

[0164] like Figure 8As shown, a residential building that can introduce natural light includes several balcony structures 100 as described in Embodiment 1. The balcony structures 100 are spaced apart along a vertical direction.

[0165] The above description is only a preferred embodiment of the present utility model and does not limit the implementation method and protection scope of the present utility model. Those skilled in the art should realize that all solutions obtained by equivalent substitutions and obvious changes made based on the description and illustrations of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A balcony structure that allows natural light to enter, for use in residential buildings with deep balconies, characterized in that, include: Beam unit, wherein the beam unit is arranged horizontally; A plate unit is disposed outside the beam unit, and the upper surface of the plate unit and the upper surface of the beam unit are located on the same horizontal plane; The mounting unit is disposed at the outer end and bottom of the plate unit; A light guide unit is disposed at the bottom of the panel unit and detachably connected to the mounting unit. The first end of the light guide unit is inclined upward and disposed on the outside of the panel unit, and the second end of the light guide unit is disposed close to the beam unit, for introducing external light into the interior space of the balcony. A decorative unit is provided, which covers the light guide unit and is connected to the beam unit and the plate unit respectively. The lower surface of the decorative unit is set lower than the lower surface of the beam unit and is used for decoration. An opening unit is provided at the bottom and outside of the decorative unit and is connected to the end of the light guide unit; A protective unit is disposed on the top of the outer end of the plate unit for protection.

2. The balcony structure according to claim 1, characterized in that, The beam element includes: A beam element is provided, which is horizontally arranged and connected to the plate unit and the decorative unit respectively. The upper surface of the beam element is at the same horizontal plane as the upper surface of the plate unit, and the lower surface of the beam element is set higher than the lower surface of the decorative unit.

3. The balcony structure according to claim 1, characterized in that, The plate unit includes: A plate element is disposed on the outside of the beam unit. The upper surface of the plate element is at the same horizontal plane as the upper surface of the beam unit. The mounting unit, the light guide unit, and the decorative unit are arranged sequentially from the inside to the outside at the outer end and bottom of the plate element. An edge-trimming element is disposed at the outer end of the plate element, and the protective unit is disposed on the top of the edge-trimming element.

4. The balcony structure according to claim 1, characterized in that, The installation unit includes: A plurality of first mounting elements are arranged at horizontal intervals at the outer ends of the plate unit; A plurality of first connecting elements, each of which is detachably connected to a corresponding first mounting element and a first end of the light guide unit; A plurality of second mounting elements are respectively disposed at the bottom of the plate unit; A plurality of second connecting elements are detachably connected to the corresponding second mounting elements and the light guide unit.

5. The balcony structure according to claim 1, characterized in that, The light guide unit includes: A plurality of light-collecting elements are disposed at the outer end of the plate unit. The middle part and the first end of the light-collecting elements are respectively connected to the mounting unit and the opening unit. The decorative unit is disposed on the outer side of the light-collecting elements for receiving external light. A plurality of light guide elements are disposed at the bottom of the plate unit and connected to the mounting unit. The light guide elements are connected to the corresponding light-collecting elements. The bottom of the light guide elements is provided with the decorative unit for transmitting light. A plurality of diffuser elements are disposed at the bottom of the corresponding light guide elements and are connected to the corresponding light guide elements. The bottom of the diffuser elements is provided with the decorative unit for uniformly illuminating the interior space of the balcony.

6. The balcony structure according to claim 5, characterized in that, The light guide unit also includes: A plurality of first sealing elements are respectively disposed between the corresponding light-collecting element and the light-guiding element to prevent liquid from entering the light-guiding element.

7. The balcony structure according to claim 1, characterized in that, The decorative unit includes: A first decorative element is disposed covering the first end of the light guide unit and connected to the plate unit for decoration; The second decorative element covers the second end of the light guide unit and is connected to the plate unit and the beam unit respectively. The lower surface of the second decorative element is lower than the lower surface of the beam unit.

8. The balcony structure according to claim 1, characterized in that, The opening unit includes: A plurality of first opening elements are disposed on the outside of the decorative unit and connected to the first end of the light guide unit; A plurality of second opening elements are disposed at the bottom of the decorative unit for light transmission.

9. The balcony structure according to claim 8, characterized in that, The opening unit further includes: A plurality of second sealing elements are disposed on the first opening element and connected to the decorative unit and the light guiding unit respectively, for preventing liquid from entering the decorative unit.

10. A residential building capable of introducing natural light, characterized in that, include: Several balcony structures as described in any one of claims 1 to 9, wherein the several balcony structures are spaced apart along the vertical direction.

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