Combined structure facilitating installation of gluing sealing semi-hidden frame curtain wall

Abstract

The utility model discloses a combined structure facilitating installation of a gluing sealing semi-hidden frame curtain wall, which comprises an opening sash frame provided with a clamping claw. The hidden frame sealing edge and the exposed frame sealing edge are both provided with insertion pins, and the insertion pins are inserted into the clamping claws so that the hidden frame sealing edge or the exposed frame sealing edge can be spliced with the opening sash frame. The hidden frame sealing edge, the exposed frame sealing edge and the opening sash frame are all of a non-integrally-formed structure, are independent individuals and can be produced through corresponding molds. The hidden frame sealing edge, the exposed frame sealing edge and the opening sash frame are connected in a spliced mode, the structural adhesive can be injected into a gap between the opening sash frame and the hollow glass, after the structural adhesive is injected, the hidden frame sealing edge or the exposed frame sealing edge is spliced with the opening sash frame, the working effect of injecting the structural adhesive is improved, and the service life of the opening sash frame is prolonged. And the risk of staining the hollow glass can be greatly reduced. The utility model has the characteristics that the structural adhesive can be conveniently injected and the like.

Description

Technical Field

[0001] The utility model relates to a fan material, in particular to a combined structure of a semi-hidden frame curtain wall which is convenient for installation and gluing and sealing. Background Art

[0002] Frame curtain wall structures include fully visible frame curtain wall and semi-hidden frame curtain wall (including vertical visible and horizontal hidden and horizontal visible and vertical hidden).

[0003] The inventor discovered during work that the sash material used in these two types of curtain walls is an integrated sash material with an opening edge, and the cross-sections of the opening sash material of the visible frame curtain wall and the opening sash material of the hidden frame curtain wall are different, the difference being that the structure of the opening part is different. The resulting defects are: (1) The edge sealing is completed when the opening sash material with an opening edge is connected to the insulating glass. When injecting the glass structural adhesive, it is necessary to inject from the side of the sash material away from the edge sealing. Due to the limitation of the insulating glass, the operating space is small and the insulating glass is easily dirty. (2) The opening sash material of the visible frame curtain wall and the opening sash material of the hidden frame curtain wall require their own corresponding molds for overall one-piece molding production, and the required mold volume is relatively large. Utility Model Content

[0004] The utility model aims to provide a combined structure of a semi-hidden frame curtain wall which is convenient for installing and sealing with glue in view of the defects of the prior art.

[0005] In order to achieve the above-mentioned purpose of the utility model, the following technical solutions are adopted:

[0006] A combined structure of a semi-hidden frame curtain wall which is easy to install and seal with glue, comprises an opening sash frame, the opening sash frame is provided with a locking claw; and a hidden frame edge seal or an exposed frame edge seal, the hidden frame edge seal and the exposed frame edge seal are both provided with pins, the pins are inserted into the locking claws so that the hidden frame edge seal or the exposed frame edge seal can be spliced ​​with the opening sash frame.

[0007] Furthermore, a first supporting platform and a second supporting platform are provided on the exposed frame edge sealing at intervals, a supporting platform is provided on an end of the second supporting platform away from the first supporting platform, and a first sealing groove is provided on the bottom.

[0008] Furthermore, the top surface of the support platform is lower than the top surface of the second support platform.

[0009] Furthermore, the first sealing groove is a T-shaped groove structure.

[0010] Furthermore, the hidden frame edge sealing includes a longitudinal section and a transverse section, one end of the longitudinal section is connected to the pin, and the other end is vertically connected to one end of the transverse section, and the other end of the transverse section is provided with a longitudinal support platform; a second sealing groove is provided at the bottom of the longitudinal support platform, and a sealing strip support platform is provided on the side.

[0011] Furthermore, the top surface of the sealing strip support is lower than the top surface of the longitudinal support.

[0012] Furthermore, the second sealing groove is a T-shaped groove structure.

[0013] Furthermore, the engaging claw comprises a first blocking edge and a second blocking edge, and the first blocking edge and the second blocking edge are arranged at an interval to form a locking groove.

[0014] Furthermore, the second blocking edge is provided with a barb, and the plug pin is provided with a protrusion, wherein when the plug pin is inserted into the slot, the barb hooks the protrusion.

[0015] Furthermore, the pins are arranged at an angle.

[0016] The utility model has the following improvements over the prior art:

[0017] 1. The utility model can unify the opening sash frames applied to the exposed frame curtain wall or the hidden frame curtain wall into one structure, and then match and splice the hidden frame edge sealing, the exposed frame edge sealing and the opening sash frame; the opening sash frame and the hidden frame edge sealing or the exposed frame edge sealing are connected by splicing, which overcomes the one-piece molding structure of the existing curtain wall opening sash materials, is conducive to injecting structural adhesive into the gap between the opening sash frame and the insulating glass, and will not dirty the surface of the insulating glass, that is, after the opening sash frame and the insulating glass are fixedly connected by double-sided adhesive, at this time, there is no edge sealing between the opening sash frame and the insulating glass, and the interval space between the opening sash frame and the insulating glass is open, and the structural adhesive can be injected from the opening into the gap between the opening sash frame and the insulating glass. After the injection is completed, the hidden frame edge sealing or the exposed frame edge sealing can be spliced ​​with the opening sash frame to achieve edge sealing.

[0018] 2. The opening sash frame, hidden frame edge sealing and visible frame edge sealing in the utility model are all independent entities, and can each be produced by integral molding using corresponding molds. The molds used are relatively small compared to the existing molds for opening integrated sash materials with edge sealing, which is convenient for production operations. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the specific implementation or the prior art description. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, each element or part is not necessarily drawn according to the actual scale.

[0020] Figure 1 A schematic diagram of a combined structure of a semi-hidden frame curtain wall that is easy to install and seal with glue according to the utility model;

[0021] Figure 2 It is a structural schematic diagram of the edge sealing splicing of the open sash frame and the exposed frame in the utility model;

[0022] Figure 3 Another structural schematic diagram of a combined structure of a semi-hidden frame curtain wall that is easy to install and seal with glue according to the utility model;

[0023] Figure 4 It is a structural schematic diagram of the opening sash frame and the hidden frame edge sealing splicing in the utility model;

[0024] Figure 5 A schematic diagram of a structure for injecting structural adhesive in the utility model;

[0025] The names and serial numbers of the components in the figure are: 1-opening sash frame, 11-locking claw, 111-first blocking edge, 112-slot, 113-second blocking edge, 1131-barb, 2-exposed frame edge sealing, 21-first supporting platform, 22-second supporting platform, 23-supporting platform, 24-first sealing groove, 3-hidden frame edge sealing, 31-longitudinal section, 32-transverse section, 33-longitudinal supporting platform, 34-seal supporting platform, 35-second sealing groove, 100-pin, 200-protrusion, 4-double-sided tape, 5-structural adhesive, 6-insulating glass, 7-first sealing strip, 8-second sealing strip. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution in the present application, the technical solution of the present utility model will be clearly and completely described below in conjunction with the drawings and embodiments. Obviously, the described embodiments are only part of the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of the present application.

[0027] Embodiment 1:

[0028] like Figure 1-2 As shown, this embodiment is a combined structure of a semi-hidden frame curtain wall that is easy to install and seal with glue. This structure is a combined visible frame sash material that can be applied to visible frame curtain walls, including an opening sash frame 1 and an visible frame edge seal 2. The opening sash frame 1 of the combined structure of a semi-hidden frame curtain wall that is easy to install and seal with glue is provided with a locking claw 11, and the visible frame edge seal 2 is provided with a pin 100. The pin 100 is inserted into the locking claw 11 to splice the visible frame edge seal 2 with the opening sash frame 1.

[0029] like Figure 1 As shown, one installation method of the pin is that the pin 100 is obliquely arranged on the exposed frame edge 2. It is convenient for the pin to be engaged and connected with the engaging claw.

[0030] The utility model is used for the installation structure of insulating glass as follows: Figure 5As shown, the insulating glass 6 is fixedly connected to the opening sash frame 1 by double-sided adhesive tape 4. At this time, the opening sash frame 1 and the insulating glass 6 are arranged in parallel, and the visible frame edge seal 2 is not installed, so that the gap between the opening sash frame 1 and the insulating glass 6 is in an open shape, which is conducive to injecting structural adhesive from the opening to the gap between the opening sash frame 1 and the insulating glass 6, thereby improving the convenience of injecting structural adhesive. When the injection structure is completed, the pin 100 on the visible frame edge seal 2 can be inserted into the clamping claw 11, and the clamping claw 11 clamps the pin 100, so that the visible frame edge seal 2 is spliced ​​with the opening sash frame 1 to achieve edge sealing. Then, the gap between the insulating glass 6 and the visible frame edge seal 2 is filled and sealed by the first sealing strip 7 and the second sealing strip 8.

[0031] like Figure 1 As shown, a first support platform 21 and a second support platform 22 are provided on the exposed frame edge sealing 2. A support platform 23 is provided at one end of the second support platform 22 away from the first support platform 21, and a first sealing groove 24 is provided at the bottom.

[0032] The pins 100, the first support platform 21, and the second support platform 22 are arranged at intervals on the exposed frame edge seal 2. The first support platform 21 and the second support platform 22 are used to support the first sealing strip 7 filled between the exposed frame edge seal 2 and the insulating glass 6.

[0033] The support platform 23 is used to support the second sealing strip 8. The first sealing groove 24 is used to install the sealing strip, which can improve the airtightness of the open sash after closing. The top surface of the support platform 23 is lower than the top surface of the second support platform 22, which can help improve the stability of the second sealing strip installed between the support platform 23 and the insulating glass 6.

[0034] like Figure 1 As shown, the first sealing groove 24 is a T-shaped groove structure, which can help limit the stability of the sealing strip installed therein.

[0035] Embodiment 2:

[0036] like Figure 3-4 As shown, a curtain wall opening edge-wrapping fan material of this embodiment is a combined hidden frame fan material, which can be applied to hidden frame curtain walls, including an opening fan frame 1 and a hidden frame edge seal 3. The opening fan frame 1 is provided with a clamping claw 11; the hidden frame edge seal 3 is provided with a pin 100, and the pin 100 is inserted into the clamping claw 11 so that the hidden frame edge seal 3 and the opening fan frame 1 are spliced.

[0037] like Figure 3 As shown, one installation method of the plug pin is that the plug pin 100 is obliquely arranged on the hidden frame sealing edge 3. It is convenient for the plug pin to be engaged and connected with the engaging claw.

[0038] The utility model is used for the installation structure of insulating glass as follows: Figure 5As shown, the insulating glass 6 is fixedly connected to the opening sash frame 1 by double-sided adhesive tape 4. At this time, the opening sash frame 1 and the insulating glass 6 are arranged in parallel, and the hidden frame edge seal 3 is not installed, so that the gap between the opening sash frame 1 and the insulating glass 6 is in an open shape, which is conducive to injecting structural adhesive from the opening to the gap between the opening sash frame 1 and the insulating glass 6, thereby improving the convenience of injecting structural adhesive. After the injection structure is completed, the pin 100 on the hidden frame edge seal 3 can be inserted into the engaging claw 11, so that the hidden frame edge seal 3 is spliced ​​with the opening sash frame 1 to achieve edge sealing. Then, the gap between the insulating glass 6 and the hidden frame edge seal 3 is filled and sealed by the first sealing strip 7 and the second sealing strip 8.

[0039] like Figure 3 As shown, the hidden frame edge seal 3 includes a longitudinal section 31 and a transverse section 32. One end of the longitudinal section 31 is connected to the pin 100, and the other end is vertically connected to one end of the transverse section 32. The other end of the transverse section 32 is provided with a longitudinal support 33; the bottom of the longitudinal support 33 is provided with a second sealing groove 35, and the side is provided with a sealing strip support 34.

[0040] The hidden frame edge seal and the open sash frame 1 are spliced ​​in the following way: the pins 100 on the longitudinal section 31 are inserted into the engaging claws 11 on the open sash frame 1 , and the engaging claws 11 clamp the pins 100 to achieve the splicing of the hidden frame edge seal 3 and the open sash frame 1 .

[0041] After the hidden frame edge seal is spliced ​​with the opening sash frame 1, the longitudinal support platform 33 is used to support the installation of the first sealing strip 7, and the first sealing strip 7 seals the gap between the insulating glass 6 and the longitudinal support platform 33. The sealing strip support platform 34 is used to support the installation of the second sealing strip 8, and the second sealing strip 8 seals the gap between the insulating glass 6 and the sealing strip support platform 34.

[0042] like Figure 3 As shown, the top surface of the sealing strip support 34 is lower than the top surface of the longitudinal support 33. The stepped structure is formed, which can facilitate the second sealing strip 8 to be stably installed between the sealing strip support 34 and the insulating glass 6.

[0043] like Figure 3 As shown, the second sealing groove 35 is a T-shaped groove structure, which can help limit the stability of the sealing strip installed therein.

[0044] Embodiment 3:

[0045] Compared with the first or second embodiment, the only difference is that a structure of the engaging claw is provided. Figure 1 , 3As shown, the engaging claw 11 includes a first blocking edge 111 and a second blocking edge 113. The first blocking edge 111 and the second blocking edge 113 are arranged at intervals and form a slot 112. The second blocking edge 113 is provided with a barb 1131, and the pin 100 is provided with a protrusion 200, wherein when the pin 100 is inserted into the slot 112, the barb 1131 hooks the protrusion 200.

[0046] When the pin 100 is inserted into the slot 112, the first blocking edge 111 and the second blocking edge 113 restrict the pin to each other to prevent the pin from being separated from the slot. The protrusion 200 on the pin is inserted into the slot 112 together with the pin, and an arc space is formed between the protrusion 200, the pin 100 and the visible frame edge 2 or the hidden frame edge 3. Therefore, the barb 1131 is inserted into the arc space to hook the protrusion 200, so that the pin is fixed in the slot.

[0047] It should be noted that the opening sash frame, hidden frame edge sealing, and visible frame edge sealing in the utility model are all separate entities, which overcomes the one-piece sash material used in existing curtain walls. The utility model unifies the structure of the opening sash frame used in the visible frame curtain wall or hidden frame curtain wall, and then matches and splices the hidden frame edge sealing, visible frame edge sealing, and the opening sash frame. The opening sash frame, hidden frame edge sealing, and visible frame edge sealing can be prepared by molds of their respective corresponding structures, and the prepared opening sash frame, hidden frame edge sealing, and visible frame edge sealing are an one-piece profile structure. The opening sash frame and the hidden frame edge sealing and the visible frame edge sealing adopt a splicing structure. Therefore, after the opening sash frame and the insulating glass are fixedly connected by double-sided tape, there is no edge sealing between the opening sash frame and the insulating glass, and the spacing space between the opening sash frame and the insulating glass is open. Structural adhesive can be injected into the spacing between the opening sash frame and the insulating glass from the opening, which effectively overcomes the problem in the prior art that the structural adhesive is injected from the side of the opening sash frame 1 away from the engaging claw 11, and the working space on this side is small, which is easy to dirty the surface of the insulating glass near this side.

[0048] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A modular structure for installing a semi-hidden frame curtain wall that is easy to seal with glue, characterized by: include An opening sash frame (1), wherein the opening sash frame (1) is provided with a locking claw (11); and A hidden frame edge seal (3) or an exposed frame edge seal (2), wherein the hidden frame edge seal (3) and the exposed frame edge seal (2) are both provided with plug pins (100), and the plug pins (100) are inserted into the engaging claws (11) so that the hidden frame edge seal (3) or the exposed frame edge seal (2) is spliced ​​with the opening sash frame (1).

2. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 1 is characterized in that: A first support platform (21) and a second support platform (22) are arranged on the exposed frame edge seal (2), and a support platform (23) is arranged at one end of the second support platform (22) away from the first support platform (21), and a first sealing groove (24) is provided at the bottom.

3. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 2 is characterized in that: The top surface of the support platform (23) is lower than the top surface of the second support platform (22).

4. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 2 is characterized in that: The first sealing groove (24) is in a T-shaped groove structure.

5. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 1 is characterized in that: The hidden frame edge sealing (3) comprises a longitudinal section (31) and a transverse section (32); one end of the longitudinal section (31) is connected to the pin (100), and the other end is vertically connected to one end of the transverse section (32); the other end of the transverse section (32) is provided with a longitudinal support platform (33); a second sealing groove (35) is provided at the bottom of the longitudinal support platform (33), and a sealing strip support platform (34) is provided on the side.

6. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 5 is characterized in that: The top surface of the sealing strip support platform (34) is lower than the top surface of the longitudinal support platform (33).

7. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 5 is characterized in that: The second sealing groove (35) is in a T-shaped groove structure.

8. The combined structure of a semi-hidden frame curtain wall that is easy to install and seal according to any one of claims 1 to 7, characterized in that: The engaging claw (11) comprises a first blocking edge (111) and a second blocking edge (113); the first blocking edge (111) and the second blocking edge (113) are arranged at an interval and form a clamping groove (112).

9. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 8 is characterized in that: The second blocking edge (113) is provided with a barb (1131), and the plug pin (100) is provided with a protrusion (200), wherein when the plug pin (100) is inserted into the slot (112), the barb (1131) hooks the protrusion (200).

10. The combined structure of the semi-hidden frame curtain wall that is easy to install and seal according to claim 8 is characterized in that: The pins (100) are arranged obliquely.

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