Curtain wall device

Abstract

The utility model provides a curtain wall device which comprises a fixing assembly, the fixing assembly comprises a first fixing piece, a second fixing piece and a third fixing piece, the third fixing piece is connected with the first fixing piece through the second fixing piece, the first fixing piece comprises a first long edge, a second long edge and a third long edge which are connected in sequence, and the first long edge is connected with the second long edge. The first long edge and the third long edge are both located on the side, close to the second fixing piece, of the second long edge, the third long edge is obliquely arranged in the direction facing the first long edge, the end, close to the second fixing piece, of the third long edge is in a hook shape, and the second long edge is longer than the second fixing piece. The side, close to the first fixing piece, of the second fixing piece is provided with two first clamping hooks arranged at intervals, and the first long edge and the third long edge are clamped into the two first clamping hooks respectively so that the first fixing piece and the second fixing piece can be connected, and assembling is facilitated.

Description

Technical Field

[0001] The present application relates to the field of curtain wall technology, and in particular to a curtain wall device. Background Art

[0002] With the rapid development of construction, architectural styles are also showing a trend of diversification. Curtain wall devices are increasingly being used in the construction of building facades. During the application of curtain wall devices, the connections between glass panels are often connected through fixing components to assemble multiple glass panels together. However, the structure of existing fixing components is complex, especially the structure of the second fixing member and the first fixing member used to connect to the glass. This makes it difficult to quickly assemble the first fixing member and the second fixing member, which in turn leads to slow assembly efficiency of the curtain wall device and inconvenience in assembling the curtain wall device. Utility Model Content

[0003] In view of this, the present application provides a curtain wall device to facilitate assembly.

[0004] The present application provides a curtain wall device, including a fixing assembly, wherein the fixing assembly includes a first fixing piece, a second fixing piece and a third fixing piece, and the third fixing piece is connected to the first fixing piece through the second fixing piece, wherein the first fixing piece includes a first long side, a second long side and a third long side connected in sequence, the first long side and the third long side are both located on the side of the second long side close to the second fixing piece, the third long side is inclined toward the direction of the first long side and the end of the third long side close to the second fixing piece is in a hook shape, the length of the second long side is greater than the length of the second fixing piece, and two first hooks arranged at intervals are provided on the side of the second fixing piece close to the first fixing piece, and the first long side and the third long side are respectively engaged in the two first hooks to connect the first fixing piece to the second fixing piece.

[0005] In some embodiments, a first card slot and a second card slot are provided on a side of the second fixing member close to the third fixing member, and the bottoms of the first card slot and the second card slot are located on the same plane. A third card slot and a fourth card slot are provided on a side of the third fixing member close to the second fixing member, and the bottoms of the third card slot and the fourth card slot are located on the same plane. A connecting member is provided in the first card slot, the second card slot, the third card slot and the fourth card slot to connect the second fixing member with the third fixing member.

[0006] In some embodiments, two spaced-apart protrusions are provided on a side of the third long side facing away from the first long side, and the two protrusions and the third long side form a first fixing groove.

[0007] In some embodiments, the fixing assembly further includes an adapter assembly and a keel, one end of the adapter assembly is connected to the keel, and the other end of the adapter assembly is respectively connected to the second fixing member and the third fixing member, and a first limiting groove recessed into the interior of the third fixing member is provided on the side of the third fixing member close to the adapter assembly.

[0008] In some embodiments, the third fixing member is provided with second hooks spaced apart on one side close to the adapter assembly, and two second hooks are located on both sides of the first limiting groove.

[0009] In some embodiments, a fixing edge is provided on a side of the third fixing member facing away from the adapter assembly, and a side of the fixing edge away from the adapter assembly is bent toward the first fixing member to clamp the glass with the third long side.

[0010] In some embodiments, the adapter assembly includes a first adapter and a second adapter, the first adapter is connected to the keel through a first fastener, the second adapter is located on the side of the first adapter facing away from the keel and is connected to the first adapter through a second fastener, and the side of the second adapter facing away from the keel is connected to the second fixing member.

[0011] In some embodiments, the second adapter has an L-shaped abutting edge at its end on one side close to the first adapter, and the first adapter has a third hook on one side close to the second adapter, and the third hook abuts against the abutting edge.

[0012] In some embodiments, a second limiting groove recessed into the interior of the second fixing member is provided on a side of the second fixing member facing away from the first fixing member.

[0013] In some embodiments, the adapter assembly also includes a third adapter and a fourth adapter located between the keel and the third fixing member, the third adapter being connected to the first adapter, the keel and the fourth adapter respectively, and the fourth adapter being further connected to the second adapter and the third fixing member respectively.

[0014] The present application provides a curtain wall device, including a fixing assembly, which includes a first fixing member, a second fixing member and a third fixing member, and the third fixing member is connected to the first fixing member through the second fixing member, wherein the first fixing member includes a first long side, a second long side and a third long side connected in sequence, the first long side and the third long side are both located on the side of the second long side close to the second fixing member, the third long side is inclined toward the direction of the first long side and the end of the third long side close to the second fixing member is in a hook shape, the length of the second long side is greater than the length of the second fixing member, and two first hooks arranged at intervals are provided on the side of the second fixing member close to the first fixing member, the first long side and the third long side are respectively engaged in the two first hooks to connect the first fixing member with the second fixing member for easy assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0016] Figure 1 It is a structural schematic diagram of the curtain wall device provided by this application;

[0017] Figure 2 yes Figure 1 A in the figure is an enlarged structural diagram.

[0018] Reference numerals:

[0019] 10. Curtain wall assembly; 100. First fixing member; 110. First long side; 120. Second long side; 130. Third long side; 200. Second fixing member; 300. Third fixing member; 310. Fixed side; 400. First adapter; 500. Second adapter; 600. Third adapter; 700. Fourth adapter; 800. Glass; 900. Keel. DETAILED DESCRIPTION

[0020] The following, in conjunction with the accompanying drawings, clearly and completely describes the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative work are within the scope of protection of this application. In the absence of conflict, the following embodiments and their technical features can be combined with each other.

[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. In the description of this application, the meaning of "several" is at least one, such as one, two, etc., unless otherwise clearly and specifically defined.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application pertains. The terms used herein are for the purpose of describing specific embodiments only and are not intended to limit this application. The term "and / or" as used herein includes any and all combinations of one or more of the relevant listed items. The terms "connected", "electrically connected", and "electrically connected" as used herein include any direct and indirect electrical or structural connection means. Therefore, if the text describes a first device as being coupled / connected / electrically connected to a second device, it means that the first device can be directly electrically / structurally connected to the second device, or indirectly electrically / structurally connected to the second device through other devices or connection means.

[0023] The present application provides a curtain wall device, including a fixing assembly, which includes a first fixing member, a second fixing member and a third fixing member, and the third fixing member is connected to the first fixing member through the second fixing member, wherein the first fixing member includes a first long side, a second long side and a third long side connected in sequence, the first long side and the third long side are both located on the side of the second long side close to the second fixing member, the third long side is inclined toward the direction of the first long side and the end of the third long side close to the second fixing member is in a hook shape, the length of the second long side is greater than the length of the second fixing member, and two first hooks arranged at intervals are provided on the side of the second fixing member close to the first fixing member, and the first long side and the third long side are respectively engaged in the two first hooks to connect the first fixing member to the second fixing member.

[0024] In the present application, the first fixing member is composed of a first long side, a second long side and a third long side connected in sequence. The length of the second long side is greater than the length of the second fixing member, and the third long side is inclined toward the direction of the first long side and the end of the third long side close to the second fixing member is in a hook shape. A first hook is provided on the second fixing member so that the first long side and the third long side can be engaged in the two first hooks, which facilitates the connection between the first fixing member and the second fixing member and facilitates assembly while ensuring the connection strength and sealing, thereby improving the assembly efficiency, safety and sealing effect of the curtain wall device.

[0025] See also Figure 1 and Figure 2 , Figure 1 It is a structural schematic diagram of the curtain wall device provided by this application; Figure 2 yes Figure 1 A in the figure is an enlarged structural diagram. The present application provides a curtain wall device 10, including a fixing assembly, which includes a first fixing member 100, a second fixing member 200 and a third fixing member 300. The third fixing member 300 is connected to the first fixing member 100 through the second fixing member 200, wherein the first fixing member 100 includes a first long side 110, a second long side 120 and a third long side 130 connected in sequence, the first long side 110 and the third long side 130 are both located on the side of the second long side 120 close to the second fixing member 200, the third long side 130 is inclined toward the direction of the first long side 110, and an end of the third long side 130 close to the second fixing member 200 is hook-shaped, the length of the second long side 120 is greater than the length of the second fixing member 200, and two first hooks arranged at intervals are provided on the side of the second fixing member 200 close to the first fixing member 100, the first long side 110 and the third long side 130 are respectively engaged in the two first hooks to connect the first fixing member 100 with the second fixing member 200.

[0026] In one embodiment, a portion of the first long side 110 facing away from the third long side 130 has a serrated shape to increase the connection strength between the first fixing member 100 and other structures, thereby reducing the risk of the glass 800 falling off during installation, thereby ensuring the safety and stability of the curtain wall device 10.

[0027] In one embodiment, two spaced-apart protrusions are provided on the side of the third long side 130 facing away from the first long side 110 . The two protrusions and the third long side 130 form a first fixing groove to increase the connection strength between the third long side 130 and the glass 800 , thereby improving the safety and stability of the curtain wall device 10 .

[0028] In one embodiment, a first card slot and a second card slot are provided on a side of the second fixing member 200 close to the third fixing member 300, and the bottoms of the first card slot and the second card slot are located on the same plane. A third card slot and a fourth card slot are provided on a side of the third fixing member 300 close to the second fixing member 200, and the first card slot and the third card slot are provided correspondingly, and the second card slot and the fourth card slot are provided correspondingly, and the bottoms of the third card slot and the fourth card slot are located on the same plane. A connecting member is provided in the first card slot, the second card slot, the third card slot and the fourth card slot to connect the second fixing member 200 with the third fixing member 300. By providing a first card slot and a second card slot on the second fixing member 200, and providing corresponding third card slots and fourth card slots on the third fixing member 300, the connecting member can be engaged with the first card slot, the second card slot, the third card slot and the fourth card slot, thereby improving the connection strength, facilitating assembly and improving sealing, thereby improving the assembly efficiency, safety and sealing effect of the curtain wall device 10; in addition, the bottoms of the first card slot and the second card slot are located on the same plane, and the bottoms of the third card slot and the fourth card slot are located on the same plane, thereby simplifying the preparation process of the second fixing member 200 and reducing costs.

[0029] In one embodiment, both ends of the connector between the first and third slots and the connector between the second and fourth slots are provided with connecting protrusions; the shapes of the first, third, second, and fourth slots match the shapes of the connecting protrusions, and the first, third, second, and fourth slots engage and connect with the connecting protrusions. Furthermore, the size of the connecting protrusions gradually decreases from a direction away from the center of the connector to a direction closer to the center of the connector. The first, third, second, and fourth slots have a large internal space with a small opening, while the connecting protrusions gradually decrease from a direction away from the center of the connector to a direction closer to the center of the connector. The connecting protrusions extend from the side of the first, third, second, and fourth slots into the first, third, second, and fourth slots to form a locking connection between the two. This connection relationship ensures the reliability of the connection between the two, facilitates disassembly, installation, and replacement, and prevents damage to the connector during operation.

[0030] In one embodiment, the planar shape of the connecting member located between the first card slot and the third card slot and the planar shape of the connecting member located between the second card slot and the fourth card slot is a solid bar shape.

[0031] In another embodiment, the connecting member located between the first card slot and the third card slot and the connecting member located between the second card slot and the fourth card slot both include a main frame member and connecting protrusions arranged at both ends of the main frame member, the connecting protrusions are engaged and connected with the first card slot, the third card slot, the second card slot and the fourth card slot, the main frame member is composed of a first frame body and a second frame body, the first frame body and the second frame body are hollow frames, the shapes of the first frame body and the second frame body are similar to a right-angled trapezoid, the first frame body and the second frame body are connected through the connection between the inclined waist edge and the lower bottom edge of the first frame body and the connection between the inclined waist edge and the lower bottom edge of the second frame body, and the inclined waist edge of the first frame body and the inclined waist edge of the second frame are arranged relative to each other. The arrangement is such that the inclined waist edge of the first frame body and the inclined waist edge of the second frame body form a recessed groove, the opening of the recessed groove faces the side of the connector located between the first card slot and the third card slot that is away from the side of the connector located between the second card slot and the fourth card slot, and the side of the connector located between the second card slot and the fourth card slot that is away from the side of the connector located between the first card slot and the third card slot, so that the connector can better connect the second fixing member 200 and the third fixing member 300, improve the connection stability between the two, and at the same time, reduce the weight of the connector, and facilitate disassembly, installation and replacement, and will not damage the connector, the second fixing member 200 and the third fixing member 300 during operation.

[0032] In one embodiment, the first card slot, the second card slot, the third card slot and the fourth card slot are located on the slot wall near the slot opening and are provided with a limiting portion protruding toward the inside of the slot to increase the connection strength between the second fixing member 200 and the third fixing member 300, thereby reducing the risk of the glass 800 falling off during installation, thereby ensuring the safety and stability of the curtain wall device 10.

[0033] In one embodiment, a second limiting groove recessed into the interior of the second fixing member 200 is provided on the side of the second fixing member 200 facing away from the first fixing member 100, thereby reducing the risk of the glass 800 falling off during installation, thereby ensuring the safety and stability of the curtain wall device 10.

[0034] In one embodiment, the fixing assembly also includes an adapter assembly and a keel 900, one end of the adapter assembly is connected to the keel 900, and the other end of the adapter assembly is respectively connected to the second fixing member 200 and the third fixing member 300, and a first limiting groove recessed into the interior of the third fixing member 300 is provided on the side of the third fixing member 300 close to the adapter assembly to improve the connection strength between the third fixing member 300 and other structures.

[0035] In one embodiment, the third fixing member 300 has two second hooks spaced apart on one side of the adapter assembly, with the two second hooks located on either side of the first retaining groove. Furthermore, the first retaining groove has a retaining portion protruding toward the interior of the groove, located on the groove wall near the groove opening. This enhances the connection strength between the third fixing member 300 and the other structure, thereby reducing the risk of the glass 800 falling off during installation and ensuring the safety and stability of the curtain wall device 10.

[0036] In one embodiment, a fixing edge 310 is provided on the side of the third fixing member 300 facing away from the adapter assembly, and the fixing edge 310 is bent toward the first fixing member 100 on the side away from the adapter assembly to clamp the glass 800 with the third long side 130. The end of the fixing edge 310 on the side away from the adapter assembly is provided with a second fixing groove with a notch facing the first fixing member 100 to improve the connection strength between the third long side 130 and the glass 800, thereby improving the safety of the curtain wall device 10.

[0037] In one embodiment, the third long side 130 and the fixed side 310 are respectively connected to the glass 800 via connecting strips, and the connecting strips are snapped into the first fixing groove and the second fixing groove to improve the connection strength between the third long side 130 and the glass 800, thereby improving the safety of the curtain wall device 10 and improving the airtightness of the curtain wall device 10.

[0038] In one embodiment, the adapter assembly includes a first adapter 400 and a second adapter 500. The first adapter 400 is connected to the keel 900 through a first fastener. The second adapter 500 is located on the side of the first adapter 400 facing away from the keel 900 and is connected to the first adapter 400 through a second fastener. The side of the second adapter 500 facing away from the keel 900 is connected to the second fixing member 200.

[0039] In one embodiment, the second adapter 500 has an L-shaped abutting edge at the end on one side close to the first adapter 400, and the first adapter 400 has a third hook on one side close to the second adapter 500. The third hook abuts against the abutting edge to improve the connection strength between the first adapter 400 and the second adapter 500, thereby improving the safety of the curtain wall device 10 and facilitating assembly.

[0040] In one embodiment, the adapter assembly further includes a third adapter 600 and a fourth adapter 700 located between the keel 900 and the third fixing member 300. The third adapter 600 is connected to the first adapter 400, the keel 900 and the fourth adapter 700, respectively. The fourth adapter 700 is also connected to the second adapter 500 and the third fixing member 300, respectively. The adapter assembly is used to connect the keel 900 and the third fixing member 300 and the second fixing member 200, so that the connection between the keel 900 and the second fixing member 200 and the third fixing member 300 is more stable, reducing the risk of the glass 800 falling off during installation, thereby ensuring the safety and stability of the curtain wall device 10.

[0041] In one embodiment, the first adapter 400 and the third adapter 600 are connected via a snap-fitting member. Furthermore, each of the first adapter 400 and the third adapter 600 is provided with an embedding groove that engages with the snap-fitting member to connect the first adapter 400 and the third adapter 600, thereby improving the connection strength between the two and reducing the risk of the glass 800 falling off during installation, thereby ensuring the safety and stability of the curtain wall device 10.

[0042] In one embodiment, the fourth adapter 700 is connected to the third fixing member 300 via a sealing strip. Furthermore, the third fixing member 300 is provided with a protruding insertion groove, into which the sealing strip is inserted to connect the fourth adapter 700 to the third fixing member 300. This improves the connection strength between the fourth adapter 700 and the third fixing member 300, thereby reducing the risk of the glass 800 falling off during installation and improving the sealing performance of the curtain wall device 10, thereby ensuring the safety and stability of the curtain wall device 10.

[0043] In one embodiment, a sealing strip is connected between the second connecting member 500 and the second fixing member 200. Furthermore, the second fixing member 200 is provided with an embedding groove with a protrusion, and the sealing strip is embedded in the embedding groove to connect the second adapter 500 to the second fixing member 200. This improves the connection strength between the two, thereby reducing the risk of the glass 800 falling off during installation, and at the same time improves the sealing performance of the curtain wall device 10, thereby ensuring the safety and stability of the curtain wall device 10.

[0044] In one embodiment, the fourth adapter 700 includes a first body and a first extension edge connected to the first body, the first extension edge is located on a side of the first body close to the third fixing member 300, and the first extension edge is bent toward the second adapter 500 at one end away from the second adapter 500. Optionally, the first extension edge is L-shaped, and the third adapter 600 includes a second body and a second extension edge connected to the second body, the second extension edge is located on a side of the second body close to the fourth adapter 700, and the second extension edge is provided with two spaced apart and A clamping portion with a protrusion, a second extension edge and the two clamping portions form a groove, wherein one clamping portion abuts against the side of the long side of the L-shaped first extension edge, and a sealing strip abuts against the bottom surface of the short side of the L-shaped first extension edge, so as to connect the fourth adapter 700 with the third fixing member 300, thereby improving the connection strength between the fourth adapter 700 and the third fixing member 300 and the third adapter 600, thereby reducing the risk of the glass 800 falling off during installation, and at the same time improving the sealing of the curtain wall device 10, thereby ensuring the safety and stability of the curtain wall device 10. The present application provides a curtain wall device 10, wherein the first fixing member 100 is composed of a first long side 110, a second long side 120 and a third long side 130 connected in sequence, the length of the second long side 120 is greater than the length of the second fixing member 200, and the third long side 130 is inclined toward the first long side 110, and the end of the third long side 130 close to the second fixing member 200 is in a hook shape, and a first hook is provided on the second fixing member 200, so that the first long side 110 and the third long side 130 can be engaged with the two first hooks, which facilitates the connection between the first fixing member 100 and the second fixing member 200, facilitates assembly, and ensures connection strength and sealing, thereby improving the assembly efficiency, safety and sealing effect of the curtain wall device 10.

[0045] The above description is merely an embodiment of the present application and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the description and drawings of this application, such as the mutual combination of technical features between the embodiments, or direct or indirect application in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A curtain wall device, characterized in that:

19. The system of claim 18, wherein the first fixing member includes a first fixing member, a second fixing member, and a third fixing member, wherein the third fixing member is connected to the first fixing member via the second fixing member, wherein the first fixing member includes a first long side, a second long side, and a third long side connected in sequence, the first long side and the third long side are both located on a side of the second long side close to the second fixing member, the third long side is inclined toward the first long side, and an end of the third long side close to the second fixing member is hooked, the length of the second long side is greater than the length of the second fixing member, and two first hooks arranged at intervals are provided on a side of the second fixing member close to the first fixing member, and the first long side and the third long side are respectively engaged in the two first hooks to connect the first fixing member to the second fixing member.

2. The curtain wall device according to claim 1, characterized in that: A first card slot and a second card slot are provided on a side of the second fixing member close to the third fixing member, and the bottoms of the first card slot and the second card slot are located on the same plane. A third card slot and a fourth card slot are provided on a side of the third fixing member close to the second fixing member, and the bottoms of the third card slot and the fourth card slot are located on the same plane. A connecting member is provided in the first card slot, the second card slot, the third card slot and the fourth card slot to connect the second fixing member to the third fixing member.

3. The curtain wall device according to claim 1, characterized in that: Two spaced-apart protrusions are provided on a side of the third long side away from the first long side, and the two protrusions and the third long side form a first fixing groove.

4. The curtain wall device according to claim 1, characterized in that: The fixing assembly also includes an adapter assembly and a keel, one end of the adapter assembly is connected to the keel, and the other end of the adapter assembly is respectively connected to the second fixing member and the third fixing member, and a first limiting groove recessed into the interior of the third fixing member is provided on a side of the third fixing member close to the adapter assembly.

5. The curtain wall device according to claim 4, characterized in that: The third fixing member is close to a side of the adapter assembly and is provided with second hooks spaced apart from each other, and the two second hooks are located on both sides of the first limiting groove.

6. The curtain wall device according to claim 4, characterized in that: A fixing edge is provided on a side of the third fixing member facing away from the adapter assembly, and a side of the fixing edge away from the adapter assembly is bent toward the first fixing member to clamp the glass with the third long side.

7. The curtain wall device according to claim 4, characterized in that: The adapter assembly includes a first adapter and a second adapter. The first adapter is connected to the keel through a first fastener. The second adapter is located on the side of the first adapter facing away from the keel and is connected to the first adapter through a second fastener. The side of the second adapter facing away from the keel is connected to the second fixing member.

8. The curtain wall device according to claim 7, characterized in that: The second adapter has an L-shaped abutting edge at its end on one side close to the first adapter. The first adapter has a third hook on one side close to the second adapter, and the third hook abuts against the abutting edge.

9. The curtain wall device according to claim 1, characterized in that: A second limiting groove recessed into the interior of the second fixing member is provided on a side of the second fixing member facing away from the first fixing member.

10. The curtain wall device according to claim 4, characterized in that: The adapter assembly also includes a third adapter and a fourth adapter located between the keel and the third fixing member. The third adapter is connected to the first adapter, the keel and the fourth adapter respectively. The fourth adapter is also connected to the second adapter and the third fixing member respectively.

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