Supporting structure for lifting fixed leaf of sliding door

Abstract

The utility model discloses a supporting structure for lifting a fixed sash of a sliding door, and particularly relates to the technical field of fixed sashes, the supporting structure comprises a bottom rail and a limiting rail, the limiting rail is fixed at the top end of the bottom rail, and a plug-in type supporting assembly is arranged at the center position of the top end of the bottom rail. The plug-in type supporting assembly comprises a guide block, a slot, a supporting table, a bottom table, an insertion block, a buckle and a clamping groove, the guide block is fixed to the top end of the interior of the bottom rail, the slot is formed in the center of the top end of the bottom rail in a penetrating mode, and the supporting table is arranged on the inner side of the limiting rail. The inserting groove and the inserting block are arranged, the inserting groove is located in the center of the top end of the bottom rail, during installation, the inserting block on the bottom side of the supporting table can be directly inserted along the inserting groove, after insertion, the buckle on the outer side wall of the inserting block is clamped into the clamping groove in the inner side wall of the guide block, and then the installation groove of the supporting table can be completed; and the quick-insertion type installation function of the supporting table of the supporting structure is achieved.

Description

Technical Field

[0001] This utility model relates to the field of fixed door technology, specifically a support structure for lifting and fixing the door of a sliding door. Background Technology

[0002] Lifting and sliding doors are suitable for various occasions, including villas, high-end apartments, and commercial plazas. Their high-end and beautiful design and multiple functions, such as anti-theft, sound insulation, heat insulation, windproof, and waterproof, make them an ideal choice for these places. Some glass door panels are fixed in position, unlike the usual sliding ones. These fixed panels require a support structure to support the entire glass panel. This device is a support structure for the fixed panel of a lifting and sliding door.

[0003] During installation and use, the support structure is usually fixed by screws and other auxiliary accessories, which is a rather inconvenient installation method.

[0004] Therefore, a support structure for lifting the fixed panel of a sliding door is needed to solve the above problems. Utility Model Content

[0005] The purpose of this utility model is to provide a support structure for lifting the fixed leaf of a sliding door, so as to solve the problem that the support structure mentioned in the background art is inconvenient to install and use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a support structure for lifting the fixed leaf of a sliding door, comprising a bottom rail and a limiting rail. The top of the bottom rail is fixed with a limiting rail, and a plug-in support component is provided at the center of the top of the bottom rail. The plug-in support component includes a guide block, a slot, a support platform, a base platform, a plug, a buckle, and a slot. The top of the bottom rail is fixed with a guide block, and a slot is provided through the center of the top of the bottom rail. The limiting rail is provided with a support platform, and a plug is fixed with the bottom of the support platform. The top of the plug is fixed with a base platform, a buckle is fixed with the outer wall of the plug, and a slot is provided with the inner wall of the slot.

[0007] As a further technical solution of this utility model, several buckles are fixed on the outer side wall of the insert block, and the several buckles are symmetrically distributed.

[0008] As a further technical solution of this utility model, the cross-section of the buckle is smaller than the cross-section of the slot, and the top of the buckle extends into the interior of the slot.

[0009] As a further technical solution of this utility model, a drainage groove is provided at the bottom end of the outer side wall of the bottom rail, a water inlet groove is provided on the surface of the top of the support platform, and a water inlet hole is provided through the interior of the water inlet groove.

[0010] As a further technical solution of this utility model, a plurality of water inlet channels are provided on the surface of the top of the support platform, and the plurality of water inlet channels are distributed at equal intervals.

[0011] As a further technical solution of this utility model, a top groove is provided on the surface of the top of the support platform, and a rubber pad is provided inside the top groove.

[0012] As a further technical solution of this utility model, a screw hole is provided through the bottom end of the top groove, a screw rod is provided inside the screw hole, a mounting platform is provided at the bottom end of the outer side of the screw rod, a support frame is fixed at the bottom end of the mounting platform, and a support base is fixed at the bottom end of the support frame.

[0013] As a further technical solution of this utility model, the surface of the screw is provided with external threads, and the interior of the mounting platform is provided with internal threads.

[0014] Compared with the prior art, the beneficial effects of this utility model are: by setting a slot and a plug, with the slot located at the center of the top of the bottom rail, during installation, the plug on the bottom side of the support platform can be directly inserted into the slot. After insertion, the buckle on the outer side wall of the plug will automatically engage with the slot on the inner side wall of the guide block, thus completing the installation of the support platform and realizing the quick-connect installation function of the support structure support platform.

[0015] By setting up drainage channels, water inlet channels, and water inlet holes, the drainage channels are distributed on the outer side wall of the bottom rail, while the water inlet channels and water inlet holes are evenly distributed on the surface of the support platform. During use, the rainwater that seeps in can flow into the interior of the bottom rail along the water inlet channels, water inlet holes, and insert blocks, and can finally be discharged along the drainage channels, thus realizing the water diversion function of the support structure during use.

[0016] With the support frame and support base provided, the screw is inserted into the bottom side through the screw hole during use. Then, with the help of the threaded engagement between the mounting platform and the screw, the support frame and support base can be installed on the bottom side for use. After the support platform is installed, the support frame and support base are supported inside the bottom rail, which can help to support and reinforce the support platform, thereby enhancing the stability of the support structure during use. Attached Figure Description

[0017] Figure 1 This is a frontal cross-sectional view of the present invention.

[0018] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 3 For the present utility model Figure 1 A schematic diagram showing the enlarged structure at point A;

[0020] Figure 4 This is a front view cross-sectional structural diagram of the support frame of this utility model.

[0021] In the diagram: 1. Bottom rail; 2. Limit rail; 3. Guide block; 4. Slot; 5. Support platform; 6. Base platform; 7. Insert block; 8. Buckle; 9. Slot; 10. Drainage channel; 11. Water inlet channel; 12. Water inlet hole; 13. Top channel; 14. Rubber pad; 15. Screw hole; 16. Screw; 17. Mounting platform; 18. Support frame; 19. Support base. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model provides an embodiment of a support structure for lifting and fixing the sliding door leaf, including a bottom rail 1 and a limiting rail 2. The limiting rail 2 is fixed at the top of the bottom rail 1. A plug-in support component is provided at the center of the top of the bottom rail 1. The plug-in support component includes a guide block 3, a slot 4, a support platform 5, a base platform 6, a plug 7, a buckle 8, and a slot 9. The guide block 3 is fixed at the top inside the bottom rail 1. The slot 4 is provided through the center of the top of the bottom rail 1. The support platform 5 is provided on the inner side of the limiting rail 2. The plug 7 is fixed at the bottom end of the support platform 5. The base platform 6 is fixed at the top inside the plug 7. The buckle 8 is fixed on the outer wall of the plug 7. Several buckles 8 are fixed on the outer wall of the plug 7. The several buckles 8 are symmetrically distributed. The slot 9 is provided on the inner wall of the slot 4. The cross-section of the buckle 8 is smaller than the cross-section of the slot 9. The top of the buckle 8 extends into the interior of the slot 9.

[0024] Specifically, such as Figure 1 , Figure 3 and Figure 4 As shown, when in use, after the insert 7 on the bottom side of the support platform 5 is inserted into the slot 4 on the surface of the bottom rail 1, the buckle 8 on the outer side wall of the insert 7 can be inserted into the slot 9 on the inner side wall of the guide block 3, thereby completing the installation operation of the support platform 5.

[0025] A drainage groove 10 is provided at the bottom of the outer side wall of the bottom rail 1, and a water inlet groove 11 is provided on the surface of the top of the support platform 5. Several water inlet grooves 11 are provided on the surface of the top of the support platform 5, and the several water inlet grooves 11 are distributed at equal intervals. A water inlet hole 12 is provided through the interior of the water inlet groove 11.

[0026] Specifically, such as Figure 1, Figure 2 and Figure 4 As shown, during use, multiple sets of water channels 11 are distributed on the surface of the support platform 5 and water inlet holes 12 are provided inside. When rainwater enters, it can flow into the bottom rail 1 through the water channels 11 and water inlet holes 12 on the surface of the support platform 5, and then be discharged through the drainage channel 10.

[0027] The top surface of the support platform 5 is provided with a top groove 13, the inside of the top groove 13 is provided with a rubber pad 14, the bottom end of the top groove 13 is provided with a screw hole 15, the inside of the screw hole 15 is provided with a screw rod 16, the bottom end of the outside of the screw rod 16 is provided with a mounting platform 17, the surface of the screw rod 16 is provided with an external thread, the inside of the mounting platform 17 is provided with an internal thread, the bottom end of the mounting platform 17 is fixed with a support frame 18, and the bottom end of the support frame 18 is fixed with a support base 19.

[0028] Specifically, such as Figure 1 and Figure 4 As shown, during use, the screw 16 can be inserted along the screw hole 15. The mounting platform 17 cooperates with the screw 16 to install the support frame 18 and the support base 19 at the bottom position for use. After the support platform 5 is installed, the mounting platform 17 and the support frame 18 can assist in supporting the bottom of the support platform 5 and assist in supporting and reinforcing it.

[0029] Working principle: In use, first insert the screw 16 into the screw hole 15 at the top of the support platform 5. With the screw 16 threadedly engaged with the mounting platform 17, install the support frame 18 and support base 19 on the bottom side of the support platform 5. Then, place the rubber pad 14 inside the top groove 13 for protection. After that, insert the plug 7 on the bottom side of the support platform 5 into the slot 4. As the buckle 8 on the outer wall of the plug 7 engages with the slot 9 on the inner wall of the guide block 3, the installation of the support platform 5 is completed. At this time, the support frame 18 and support base 19 are supported inside the bottom rail 1, which can help to support and reinforce the support platform 5. During use, when rainwater slides down the door leaf, it can flow into the bottom rail 1 through the water channel 11 and water hole 12 on the surface of the support platform 5, and then drain out through the drainage channel 10 to achieve drainage.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A support structure for lifting the fixed leaf of a sliding door, comprising a bottom rail (1) and a limiting rail (2), characterized in that: The bottom rail (1) is fixed with a limit rail (2) at its top end, and a plug-in support assembly is provided at the center of the top end of the bottom rail (1). The plug-in support assembly includes a guide block (3), a slot (4), a support platform (5), a base platform (6), a plug (7), a buckle (8), and a slot (9). The top of the bottom rail (1) is fixed with a guide block (3). The center of the top of the bottom rail (1) is provided with a slot (4). The inner side of the limiting rail (2) is provided with a support platform (5). The bottom of the support platform (5) is fixed with a plug (7). The top of the plug (7) is fixed with a base platform (6). The outer side wall of the plug (7) is fixed with a buckle (8). The inner side wall of the slot (4) is provided with a slot (9).

2. The support structure for the fixed leaf of a sliding door according to claim 1, characterized in that: Several buckles (8) are fixed on the outer side wall of the insert block (7), and the buckles (8) are symmetrically distributed.

3. The support structure for a lifting sliding door fixed panel according to claim 1, characterized in that: The cross-section of the buckle (8) is smaller than the cross-section of the slot (9), and the top of the buckle (8) extends into the interior of the slot (9).

4. The support structure for a lifting sliding door fixed panel according to claim 1, characterized in that: A drainage groove (10) is provided at the bottom end of the outer wall of the bottom rail (1), and a water inlet groove (11) is provided on the surface of the top of the support platform (5). A water inlet hole (12) is provided through the interior of the water inlet groove (11).

5. The support structure for a lifting sliding door fixed panel according to claim 4, characterized in that: The water inlet troughs (11) are provided on the surface of the top of the support platform (5), and the water inlet troughs (11) are distributed at equal intervals.

6. The support structure for the fixed leaf of a sliding door according to claim 1, characterized in that: The top surface of the support platform (5) is provided with a top groove (13), and a rubber pad (14) is provided inside the top groove (13).

7. The support structure for a lifting sliding door fixed panel according to claim 6, characterized in that: A screw hole (15) is provided through the bottom of the top groove (13). A screw rod (16) is provided inside the screw hole (15). A mounting platform (17) is provided at the bottom of the outside of the screw rod (16). A support frame (18) is fixed at the bottom of the mounting platform (17). A support base (19) is fixed at the bottom of the support frame (18).

8. The support structure for a lifting sliding door fixed panel according to claim 7, characterized in that: The screw (16) has an external thread on its surface, and the mounting platform (17) has an internal thread inside.

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