Curtain wall module and curtain wall

Abstract

The application relates to the technical field of building curtain walls, and provides a curtain wall module and a curtain wall, the curtain wall module comprising at least three curtain wall modules and a mortise and tenon joint; two curtain wall modules are arranged side by side and are spliced to form a slot with an opening at the splicing position, and the other curtain wall module is inserted into the slot; the shape of the insertion part of the curtain wall module is matched with the shape of the slot; the mortise and tenon joint is arranged in the slot and is respectively embedded and connected with the three curtain wall modules, and the mortise and tenon joint is connected with the three curtain wall modules; the curtain wall comprises the curtain wall module. The curtain wall module is spliced by the three curtain wall modules, and the structure is simple; the mortise and tenon joint is respectively embedded and connected and fixedly connected with the three curtain wall modules, so that any two curtain wall modules in the three curtain wall modules are tightly connected, the structural strength of the connection position is high, the connection is firm, and the structural stability is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of building curtain wall, and provides a curtain wall module and a curtain wall. BACKGROUND

[0002] The curtain wall is the outer wall of the building, which is not load-bearing and is hung like a curtain, so it is also called "curtain wall", and is a light wall with decorative effect commonly used in modern large and high-rise buildings.

[0003] The conventional curtain wall structure currently comprises a plurality of curtain wall panels and a keel for connecting and supporting the curtain wall panels; connecting screws / angle codes / positioning members and other connecting members are required to connect and position the curtain wall panels on the keel, and the curtain wall structure is complex and cumbersome; moreover, due to the influence of positive and negative wind pressure, the curtain wall panels and the keel are inevitably loose after years, the connection is not firm enough, and the structural stability is difficult to guarantee. SUMMARY

[0004] The present application aims to provide a building block, which aims to solve the problem of insufficient connection of the existing curtain wall and difficult guarantee of the structural stability.

[0005] To achieve the above-mentioned purpose, the technical scheme adopted by the present application is as follows:

[0006] In a first aspect, the present application provides a curtain wall module, comprising at least three curtain wall modules and a mortise and tenon joint; two of the curtain wall modules are arranged side by side and form a slot with an opening at the joint, and the other curtain wall module is inserted into the slot, and the shape of the insertion part of the curtain wall module is matched with the shape of the slot; the mortise and tenon joint is arranged in the slot and is respectively embedded with the three curtain wall modules, and the mortise and tenon joint is connected with the three curtain wall modules.

[0007] The curtain wall module is composed of three curtain wall modules, and the structure is simple; and the mortise and tenon joint is respectively embedded with and fixedly connected with the three curtain wall modules, so that any two of the three curtain wall modules are tightly connected, the structural strength of the joint is high, the connection is firm, and the structural stability is greatly improved.

[0008] In some embodiments, the curtain wall module is an axisymmetric structure, the curtain wall module comprises a first inclined wall arranged symmetrically about an axis, and the two curtain wall modules are arranged side by side to form the slot by the two first inclined walls; the first inclined wall is provided with a first embedding groove for embedding with the mortise and tenon joint.

[0009] By adopting the above technical scheme, the first inclined wall is an inclined surface, and the slot formed by the two first inclined walls is a V-shaped slot, so that the positioning and insertion are more accurate.

[0010] In some embodiments, the tenon-and-mortise connector comprises two connecting plates respectively located at two sides, and the two connecting plates are at an angle; the connecting plates are embedded in the first embedding groove and fixedly connected with the groove wall of the first embedding groove.

[0011] By adopting the above technical scheme, the shape of the tenon-and-mortise connector is matched with the insertion slot, and the two spliced curtain wall modules can be stably connected together through the tenon-and-mortise connector. Screws can be used for connection.

[0012] In some embodiments, the insertion part of the curtain wall module comprises two second inclined walls at an angle; the second inclined walls are embeddedly matched with the connecting plates.

[0013] By adopting the above technical scheme, one connecting plate can be embeddedly matched with two curtain wall modules at the same time, thereby improving the connection stability between the curtain wall modules.

[0014] In some embodiments, the connecting plates are embedded in the first embedding groove and partially protrude out of the first inclined wall, and the second inclined wall is provided with a second embedding groove embeddedly matched with the connecting plates.

[0015] By adopting the above technical scheme, the thickness of the connecting plate can meet the requirement of being embedded in the first embedding groove and the second embedding groove at the same time, the strength of the connecting plate itself is high, and the connection strength at the connection part can be improved.

[0016] In some embodiments, the curtain wall module further comprises a first fastener, and the first fastener is arranged in the connecting plate and the groove wall of the first embedding groove.

[0017] By adopting the above technical scheme, the first fastener is a screw or a bolt, so that the connecting plate and the corresponding curtain wall module are tightly and stably connected.

[0018] In some embodiments, the two spliced curtain wall modules in parallel are butt-jointed at the bottom of the insertion slot to form a connecting plate, the connecting plate is provided with a first connecting hole penetrating in the insertion direction of the curtain wall module, the tenon-and-mortise connector is correspondingly provided with a second connecting hole penetrating in the insertion direction of the curtain wall module, and the end of the insertion part of the curtain wall module is correspondingly provided with a mounting hole; the curtain wall module further comprises a second fastener sequentially arranged in the first connecting hole, the second connecting hole and the mounting hole.

[0019] By adopting the above technical scheme, the second fastener can be a screw, which can connect and fix the tenon-and-mortise connector and the three curtain wall modules from top to bottom; and the second fastener is simultaneously arranged in the three curtain wall modules and the tenon-and-mortise connector, so that the connection is more tightly and stably.

[0020] In some embodiments, the curtain wall module further comprises a splicing plate at the side end, and a semicircular groove is arranged on each splicing plate; two curtain wall modules are spliced side by side to make the two splicing plates abut to form the connecting plate, and the two grooves abut to form the first connecting hole.

[0021] By adopting the above technical scheme, the structure is ingenious, the splicing plate is arranged at the side end of the curtain wall module, so that the two curtain wall modules abut to form the connecting plate, and the first connecting hole is arranged on the connecting plate; and the screw can be arranged in the three curtain wall modules and the mortise and tenon connector from bottom to top.

[0022] In some embodiments, the mortise and tenon connector is an axisymmetric structure, and further comprises a bottom plate for abutting to the connecting plate; and the second connecting hole is arranged on the bottom plate.

[0023] By adopting the above technical scheme, the two connecting plates of the mortise and tenon connector are connected with the curtain wall modules on the two sides respectively; and then the bottom plate, the connecting plate and the inserted curtain wall module are connected, so that the mortise and tenon connector is stably connected with the three curtain wall modules.

[0024] In a second aspect, the embodiments of the present application provide a curtain wall comprising the curtain wall module.

[0025] By adopting the above technical scheme, the curtain wall shape required is obtained by splicing a plurality of curtain wall modules; without arranging a framework or other supporting structure, only by the connecting structure of any three curtain wall modules and the mortise and tenon connector, the supportability and stability of the overall structure of the curtain wall can be ensured. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiments or prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort.

[0027] Figure 1 The structure explosion schematic diagram of the curtain wall module connection provided by an embodiment of the present application;

[0028] Figure 2 The three-dimensional structure schematic diagram of the two curtain wall modules spliced side by side provided by an embodiment of the present application;

[0029] Figure 3 The three-dimensional structure schematic diagram of the two curtain wall modules spliced side by side provided by an embodiment of the present application;

[0030] Figure 4A three-dimensional structure schematic view of two curtain wall modules provided by an embodiment of the present application after being spliced side by side and connected with the mortise and tenon connecting piece;

[0031] Figure 5 A three-dimensional structure schematic view of the bottom of two curtain wall modules provided by an embodiment of the present application after being spliced side by side;

[0032] Figure 6 A three-dimensional structure schematic view of a curtain wall module provided by an embodiment of the present application;

[0033] Figure 7 A front view of a curtain wall module provided by an embodiment of the present application;

[0034] Figure 8 A structure schematic view of a curtain wall provided by an embodiment of the present application;

[0035] Figure 9 A three-dimensional structure schematic view of a curtain wall module provided by an embodiment of the present application.

[0036] In the drawings, various elements are denoted by reference numerals,

[0037] 1, curtain wall module; 101, insertion part; 2, mortise and tenon connecting piece; 201, connecting plate; 3, insertion slot;

[0038] 4, first inclined wall; 5, first embedding groove; 6, second inclined wall; 7, second embedding groove; 8, first fastener;

[0039] 9, connecting base plate; 10, first connecting hole; 11, second connecting hole; 12, mounting hole;

[0040] 13, second fastener; 14, splicing plate; 15, groove; 16, bottom plate. DETAILED DESCRIPTION

[0041] Embodiments of the present application are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0042] In the description of the present application, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0043] In addition, the terms "first", "second", "third", etc. are used only for descriptive purposes and are not to be construed as indicating or implying relative importance or an ordered ranking of the indicated technical features. Thus, features defined with "first", "second" or "third" can include, explicitly or implicitly, one or more of such features. In the description of the application, the meaning of "a plurality of" is two or more, unless explicitly specified and limited otherwise.

[0044] In the present application, unless explicitly specified and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection; it can be directly connected, or indirectly connected through intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0045] In the present application, the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present description, the illustrative representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present description and the features of the different embodiments or examples without contradiction.

[0046] At present, the curtain wall is the outer wall of the building, which does not bear the weight, hangs like a curtain, so it is also called "curtain wall", which is a light wall with decorative effect commonly used in modern large and high-rise buildings. The conventional curtain wall structure includes a plurality of curtain wall panels and a furring for connecting and supporting the curtain wall panels; connecting screws / angle codes / positioning members and the like connecting members are needed to connect and position the curtain wall panels on the furring, and the curtain wall structure is complex and cumbersome; and due to the influence of positive and negative wind pressure, it is inevitable that the curtain wall panels and the furring will be loose after years, the connection is not firm, and the structural stability is difficult to guarantee.

[0047] Therefore, in order to solve the above problems, the present application designs a curtain wall module, which is firstly tightly spliced together by three curtain wall modules, and the structure of the curtain wall module after splicing has certain stability; and is embedded and fixedly connected with the three curtain wall modules through mortise and tenon connection, so that any two of the three curtain wall modules are tightly connected, the structural strength of the connection is high, the connection is firm, and the structural stability is greatly improved.

[0048] Please refer to Figure 1 , Figure 2 , Figure 7 The curtain wall module provided by the embodiment of the present application comprises at least three curtain wall modules 1 and a mortise and tenon joint 2. Two curtain wall modules 1 are arranged side by side and form a slot 3 with an opening at the joint, and the other curtain wall module 1 is inserted into the slot 3. The shape of the insertion part 101 of the curtain wall module 1 is matched with the shape of the slot 3. The mortise and tenon joint 2 is arranged in the slot 3 and is respectively matched with the three curtain wall modules 1, and the mortise and tenon joint 2 is respectively connected with the three curtain wall modules 1.

[0049] Specifically, the curtain wall module is combined by the curtain wall module 1, and the connection relationship of any three curtain wall modules 1 can be achieved. Two curtain wall modules 1 are arranged side by side and can form a slot 3 with an opening at the joint, and the other curtain wall module 1 is inserted into the slot 3. That is, the shape of the insertion part 101 of the other curtain wall module 1 is matched with the shape of the slot 3, which can meet the close matching. The structure design is ingenious, and the quick combination and splicing of the curtain wall module 1 can be achieved.

[0050] Here, the specific shape of the curtain wall module 1 is not limited, as long as the splicing relationship of three modules is met.

[0051] For example, referring to Figure 1 , the curtain wall module 1 can be diamond-shaped, the side end of the curtain wall module 1 has an inclined wall, and the slot 3 formed by the two curtain wall modules 1 arranged side by side is a V-shaped slot, so that the bottom end of the other curtain wall module 1 is inserted. Alternatively, referring to Figure 9 , the curtain wall module 1 is in the shape of “convex” character, and the slot 3 formed by the two curtain wall modules 1 arranged side by side is a rectangular slot, which meets the inverted insertion of the other curtain wall module 1.

[0052] The mortise and tenon joint 2 is arranged in the slot 3, and the mortise and tenon joint 2 is respectively matched with the three curtain wall modules 1. It can be understood that the mortise and tenon joint 2 is respectively matched with the slot wall of the slot 3 and the outer wall of the insertion part 101. Here, the specific matching structure of the mortise and tenon joint 2 and the curtain wall module 1 is not limited, as long as the matching relationship is met.

[0053] For example, a groove can be arranged on the slot wall of the slot 3 or the outer wall of the insertion part 101, and the mortise and tenon joint 2 is embedded in the groove. And / or, a groove can be arranged on the mortise and tenon joint 2, and a protruding structure embedded in the groove can be arranged on the slot wall of the slot 3 or the outer wall of the insertion part 101.

[0054] After the mortise and tenon joint 2 is matched with the three curtain wall modules 1, the mortise and tenon joint 2 is respectively connected with the three curtain wall modules 1, so as to connect and fix the three curtain wall modules 1.

[0055] For example, after the mortise and tenon connector 2 is embedded with one of the curtain wall modules 1, the mortise and tenon connector 2 can be fixedly connected with the current curtain wall module 1 by means of screws or bolts or welding, etc. so that the three curtain wall modules 1 are fixedly spliced under the action of the mortise and tenon connector 2.

[0056] The curtain wall module of the present application is firstly spliced tightly by three curtain wall modules 1, which is simple in structure and convenient to splice, and the structure of the curtain wall modules 1 after splicing has certain stability. Further, the mortise and tenon connector 2 is embedded with each curtain wall module 1 and fixedly connected, which is stable in limiting and not easy to loosen by means of embedding, so that the three curtain wall modules 1 are finally fixedly connected together, the structural strength of the connection is high, the connection is firm and will not shake, and the stability of the overall structure is greatly improved.

[0057] Reference Figures 1-4 In some embodiments, the curtain wall module 1 is an axisymmetric structure, the curtain wall module 1 comprises a first inclined wall 4 arranged symmetrically about an axis, two curtain wall modules 1 are spliced side by side to form a slot 3 enclosed by the two first inclined walls 4, and the first inclined wall 4 is provided with a first embedding groove 5 for embedding with the mortise and tenon connector 2.

[0058] It can be understood that the curtain wall module 1 is an axisymmetric structure, both sides of the curtain wall module 1 have the first inclined wall 4, and both sides of the curtain wall module 1 can be used for splicing.

[0059] The first inclined wall 4 is an inclined surface, and the slot 3 enclosed by the two first inclined walls 4 is a V-shaped slot, so that the positioning and insertion are more accurate.

[0060] In addition, the first embedding groove 5 for embedding with the mortise and tenon connector 2 is directly recessed on the first inclined wall 4, which is more convenient to process.

[0061] Reference Figures 1-4 In some embodiments, the mortise and tenon connector 2 comprises two connecting plates 201 arranged on both sides, the two connecting plates 201 are at an angle, the connecting plate 201 is embedded in the first embedding groove 5 and fixedly connected with the groove wall of the first embedding groove 5.

[0062] It can be understood that the mortise and tenon connector 2 is embedded with the two first inclined walls 4 of the slot 3 through the two connecting plates 201 on both sides, the two connecting plates 201 are connected and at an angle, and the angle between the two connecting plates 201 is adapted to the angle between the two first inclined walls 4, so that the two connecting plates 201 are simultaneously embedded in the first embedding groove 5 of the two first inclined walls 4.

[0063] After the connecting plate 201 is embedded in the first embedding groove 5, the connecting plate 201 is fixedly connected with the groove wall of the first embedding groove 5, so that the two curtain wall modules 1 are fixedly connected under the action of the mortise and tenon connector 2.

[0064] The length of the connecting plate 201 is shorter than the length of the first inclined wall 4, so that after the embedding, the connecting plate 201 will not be exposed externally.

[0065] Specifically, the connecting plate 201 is connected with the groove wall of the first embedding groove 5 by using the first fastener 8, which is a screw or a bolt. The first fastener 8 is sequentially arranged in the connecting plate 201 and the groove wall of the first embedding groove 5, so that the connecting plate 201 is stably connected with the corresponding curtain wall module 1.

[0066] Reference Figure 1 , Figures 4-7 In some embodiments, the insertion part 101 of the curtain wall module 1 includes two second inclined walls 6 that are at an angle; the second inclined walls 6 are embedded with the connecting plate 201.

[0067] It can be understood that the insertion part 101 at the bottom end of the curtain wall module 1 is V-shaped, and the insertion part 101 accordingly includes two second inclined walls 6 that are connected and at an angle, that is, the shape of the curtain wall module 1 is diamond-shaped. On the same side of the curtain wall module 1, the first inclined wall 4 is connected with the second inclined wall 6 and both are at an angle.

[0068] The insertion part 101 of the curtain wall module 1 is inserted into the insertion slot 3, and the second inclined wall 6 is embedded with the connecting plate 201; the specific embedding manner of the connecting plate 201 with the second inclined wall 6 is not limited, as long as the embedding relationship is met.

[0069] For example, referring to Figure 4 An embedding groove can be formed on the second inclined wall 6, and the connecting plate 201 is further embedded in the embedding groove; or a protruding structure can also be provided on the second inclined wall 6, and a corresponding embedding groove is provided on the connecting plate 201, which also meets the embedding relationship.

[0070] By using the above technical solution, one connecting plate 201 can be embedded with two curtain wall modules 1 at the same time, and the connection is more convenient.

[0071] Reference Figures 4-6 In some embodiments, the connecting plate 201 is embedded in the first embedding groove 5 and partially protrudes outside the first inclined wall 4, and the second inclined wall 6 is provided with a second embedding groove 7 embedded with the connecting plate 201.

[0072] It can be understood that the thickness of the connecting plate 201 is set to be greater than the depth of the first embedding groove 5, so that when the connecting plate 201 is embedded in the first embedding groove 5, the connecting plate 201 will partially protrude outside the first inclined wall 4, and the part of the connecting plate 201 protruding outside the first inclined wall 4 can continue to be embedded with the second embedding groove 7.

[0073] By adopting the technical scheme, the thickness of the connecting plate 201 can meet the requirement of being embedded in the first embedding groove 5 and the second embedding groove 7 at the same time, the connecting plate 201 has high strength, and the connecting strength of the connecting position can be improved.

[0074] Please refer to Figures 1-7 In some embodiments, two side-by-side spliced curtain wall modules 1 are butt-jointed at the bottom of the slot 3 to form a connecting base plate 9, the connecting base plate 9 is provided with a first connecting hole 10 penetrating in the insertion direction of the curtain wall module 1; the mortise and tenon connecting piece 2 is correspondingly provided with a second connecting hole 11 penetrating in the insertion direction of the curtain wall module 1, and the end of the insertion part 101 of the curtain wall module 1 is correspondingly provided with a mounting hole 12; the curtain wall module further comprises a second fastener 13 sequentially penetrating the first connecting hole 10, the second connecting hole 11 and the mounting hole 12.

[0075] Specifically, referring to Figure 2 , Figure 3 , two curtain wall modules 1 are side-by-side spliced to form a connecting base plate 9 at the bottom of the slot 3, and the first connecting hole 10 and the second connecting hole 11 penetrating in the insertion direction are respectively arranged on the connecting base plate 9 and the mortise and tenon connecting piece 2. The mounting hole 12 is arranged at the bottom end of the insertion part 101, and the first connecting hole 10, the second connecting hole 11 and the mounting hole 12 are coincided after the insertion part 101 is inserted into the slot 3.

[0076] As can be understood, referring to Figure 1 , after two curtain wall modules 1 are side-by-side spliced, the adjacent two second inclined walls 6 form an avoidance at the splicing position; so that the second fastener 13 can be sequentially penetrated into the first connecting hole 10, the second connecting hole 11 and the mounting hole 12 from bottom to top, so as to connect and fix the mortise and tenon connecting piece 2 and the curtain wall module 1 inserted into the slot 3.

[0077] And the mortise and tenon connecting piece 2 is previously fixed and connected with the two side-by-side spliced curtain wall modules 1, and then three curtain wall modules 1 are further connected and fixed. In addition, the second fastener 13 is simultaneously penetrated into the three curtain wall modules 1 and the mortise and tenon connecting piece 2, and the connection is more tight and stable.

[0078] In some embodiments, the second fastener 13 can adopt a screw, and then the mounting hole 12 is correspondingly provided as a threaded hole; or the second fastener 13 can also directly adopt a screw connection.

[0079] Please refer to Figures 2-4 In some embodiments, the curtain wall module 1 further comprises a splicing plate 14 located at the side end, and each splicing plate 14 is provided with a semicircular groove 15; two curtain wall modules 1 are side-by-side spliced to form a connecting base plate 9 by butt-jointing two splicing plates 14, and two grooves 15 are butt-jointed to form a first connecting hole 10.

[0080] It can be understood that the curtain wall module 1 is provided with a splicing plate 14 at the bottom end of the first embedding groove 5 at the side end of each curtain wall module 1, and the two splicing plates 14 can be connected to form a connecting base plate 9 after the two curtain wall modules 1 are spliced side by side. The grooves 15 on each splicing plate 14 can be spliced to form the first connecting hole 10; the connecting base plate 9 can provide support, so that the second fastener 13 can be inserted from below to connect with the inserted curtain wall module 1.

[0081] Please refer to Figure 3 , Figure 4 In some embodiments, the mortise and tenon connector 2 is an axisymmetric structure, and the mortise and tenon connector 2 further comprises a bottom plate 16 for abutting against the connecting base plate 9; the bottom plate 16 is provided with the second connecting hole 11.

[0082] It can be understood that the mortise and tenon connector 2 further comprises a bottom plate 16, and the connecting plates 201 are arranged on the bottom plate 16; the shape of the mortise and tenon connector 2 is matched with the shape of the insertion slot 3, and the mortise and tenon connector 2 can be embedded in the insertion slot 3, and the bottom plate 16 will abut against the connecting base plate 9.

[0083] The bottom plate 16 is provided with the second connecting hole 11, and the second fastener 13 can stably connect the bottom plate 16 with the curtain wall module 1 inserted into the insertion slot 3, and make the bottom plate 16 tightly abut against the connecting base plate 9.

[0084] The connecting plates 201 of the mortise and tenon connector 2 are fixedly connected with the curtain wall modules 1 on both sides respectively; the bottom plate of the mortise and tenon connector 2 is fixedly connected with the curtain wall module 1 inserted into the insertion slot 3, and then the three curtain wall modules 1 are connected and fixed through the mortise and tenon connector 2.

[0085] Please refer to Figure 8 The second convenient embodiment of the application provides a curtain wall, which comprises the curtain wall module.

[0086] It can be understood that the curtain wall module is used to obtain the required shape of the curtain wall by splicing a plurality of curtain wall modules; without setting a framework or other supporting structure, only through the connecting structure of any three curtain wall modules 1 and the mortise and tenon connector 2, the supportability and stability of the overall structure of the curtain wall can be ensured.

[0087] The above is only a preferred embodiment of the application, and is not used to limit the application, and any modification, equivalent replacement and improvement made within the spirit and principle of the application shall be included in the protection scope of the application.

Claims

1. A curtain wall module, characterized by: It includes at least three curtain wall modules and tenon and mortise connectors; wherein two of the curtain wall modules are arranged side by side and form an open slot at the splice, and the other curtain wall module is inserted into the slot, the shape of the insertion part of the curtain wall module is adapted to the shape of the slot; the tenon and mortise connectors are arranged in the slots and respectively engage with the three curtain wall modules, and the tenon and mortise connectors are respectively connected to the three curtain wall modules.

2. The curtain wall module of claim 1, wherein: The curtain wall module has an axisymmetric structure. The curtain wall module includes a first inclined wall arranged axisymmetrically. Two curtain wall modules are spliced ​​side by side so that the two first inclined walls enclose the slot. The first inclined wall is provided with a first groove for engaging with the tenon and mortise connector.

3. The curtain wall module of claim 2, wherein: The tenon and mortise connector includes connecting plates located on both sides, with the two connecting plates forming an angle; the connecting plates are embedded in the first groove and are fixedly connected to the groove wall of the first groove.

4. The curtain wall module of claim 3, wherein: The insertion part of the curtain wall module includes two second inclined walls at an angle; the second inclined walls are fitted into the connecting plate.

5. The curtain wall module of claim 4, wherein: The connecting plate is embedded in the first groove and partially protrudes from the first inclined wall, and the second inclined wall is provided with a second groove that engages with the connecting plate.

6. The curtain wall module of claim 3, wherein: The curtain wall module also includes a first fastener, which passes through the groove wall of the connecting plate and the first recess.

7. The curtain wall module of any of claims 1-6, wherein: Two side-by-side curtain wall modules are joined at the bottom of the slot to form a connecting base plate. The connecting base plate has a first connecting hole that runs through the insertion direction of the curtain wall modules. The tenon and mortise connector has a corresponding second connecting hole that runs through the insertion direction of the curtain wall modules. The end of the insertion part of the curtain wall module has a corresponding mounting hole. The curtain wall module also includes a second fastener that passes through the first connecting hole, the second connecting hole and the mounting hole in sequence.

8. The curtain wall module of claim 7, wherein: The curtain wall module also includes a splicing plate located at the side end, and a semi-circular groove is provided on a single splicing plate; two curtain wall modules are spliced ​​side by side so that the two splicing plates are joined together to form the connecting base plate, and the two grooves are joined together to form the first connecting hole.

9. The curtain wall module of claim 7, wherein: The tenon and mortise connector has an axisymmetric structure and further includes a base plate for abutting against the connecting base plate; the base plate is provided with the second connecting hole.

10. A curtain wall, characterized by: Includes the curtain wall module as described in any one of claims 1-9.

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