A heavy sliding door stabilizing member

Abstract

The utility model provides a kind of heavy-duty sliding door stabilizing component, it is related to sliding door field, it includes upper slide, stabilizing block and fan, the top of the fan is provided with sliding slot, the upper slide is slidably installed in the sliding slot;The opposite sides in the sliding slot are all provided with several stabilizing blocks, several stabilizing blocks located in the same side are spaced apart to the extension direction of the sliding slot, and the stabilizing block is abutted to the upper slide;The opposite sides of the sliding slot are all provided with clamping groove, and the stabilizing block is all provided with buckle, and the buckle is buckled in the clamping groove.The utility model has the effect of reducing the situation that fan body shakes and hits door frame upper slide, and increasing the service life of sliding door.

Description

Technical Field

[0001] This utility model relates to the field of sliding door technology, and more specifically, to a heavy-duty sliding door stabilizing component. Background Technology

[0002] Sliding doors are a common type of door in homes, referring to doors that can be pushed and pulled. With technological advancements and the diversification of interior design methods, the functions and applications of sliding doors are constantly expanding. Due to their robust structure and high security, they are generally suitable for situations requiring a high level of security, such as villa gates, upscale residences, and large commercial spaces.

[0003] As people's demands for sliding doors continue to increase, sliding doors are constantly being required to meet requirements such as stable strength, good sealing and heat insulation. At the same time, due to the large size of sliding doors, their weight is also relatively large. However, during use, existing sliding doors will produce a lot of shaking and impact noise due to inertia and their own metallic properties, and will also cause certain damage to the door leaf itself, thereby reducing the sealing performance and service life of the sliding door.

[0004] like Figure 1 and Figure 2 As shown, the main components of a heavy-duty sliding door include various aluminum alloy profiles, insulated glass, hardware, etc. Under the action of strong wind pressure, the door leaf 3 will swing back and forth. The upper weatherstripping 6 does not have a limiting function, causing the leaf 3 to continuously hit the upper slide rail 1 of the door frame while shaking. This not only generates noise, but also damages the life of the slide rail and reduces the sealing performance. Utility Model Content

[0005] Therefore, in order to solve the problem of heavy sliding door panels swaying and hitting the upper track of the door frame, this utility model provides a stabilizing component for heavy sliding doors, the specific technical solution of which is as follows:

[0006] A heavy-duty sliding door stabilizing component includes an upper track, stabilizing blocks, and a door panel. The top of the door panel has a sliding groove, and the upper track is slidably installed within the sliding groove. Several stabilizing blocks are arranged on opposite sides of the sliding groove, with the blocks on the same side spaced apart towards the extension direction of the sliding groove. Each stabilizing block abuts against the upper track. Engaging grooves are provided on opposite sides of the sliding groove, and each stabilizing block is equipped with a fastener, which is fastened within the engaging groove.

[0007] By adopting the above technical solution, stabilizing blocks are set on opposite sides of the sliding groove at the connection between the fan body and the upper slide rail. This stabilizes the fan body during its sliding on the upper slide rail, greatly reducing the possibility of the fan body wobbling and hitting the upper slide rail of the door frame, thus increasing the service life of the sliding door. Furthermore, the stabilizing blocks can be installed quickly by fastening them into the snap-fit ​​groove.

[0008] Furthermore, a pair of stabilizing blocks are provided on each side of the sliding groove, and the two stabilizing blocks of the same pair are respectively located at the two ends of the sliding groove.

[0009] Furthermore, the fastener includes a pair of connecting arms and a pair of locking blocks. The two connecting arms are arranged at a distance from each other, and one end of the connecting arm is elastically connected to the stabilizing block. The two locking blocks are respectively arranged on the side of the two connecting arms that are far apart from each other. Limiting grooves are formed on the opposite sidewalls of the locking groove. The connecting arm is locked into the locking groove, and the two locking blocks are locked into the two limiting grooves respectively.

[0010] Furthermore, the locking block is provided with a guide surface on the side that is close to or far from the stabilizing block.

[0011] Furthermore, the stabilizing block has several grooves spaced apart on the side near the upper slide rail.

[0012] Furthermore, the stabilizing block is a PVC plastic block.

[0013] Furthermore, the stabilizing block is provided with a fastening screw, which is threaded onto the fan body after passing through the stabilizing block and the two connecting arms.

[0014] Furthermore, the stabilizing block has a recessed groove corresponding to the head position of the fastening screw, and the head of the fastening screw is engaged in the recessed groove.

[0015] Furthermore, the sliding groove has burrs on its opposite side walls and located between two adjacent stabilizing blocks.

[0016] Furthermore, the strip includes an elastic strip and a strip body, the strip body being evenly distributed on one side of the elastic strip, and the elastic strip being engaged with the two limiting grooves on both sides in the vertical direction. Attached Figure Description

[0017] The present invention can be further understood from the following description taken in conjunction with the accompanying drawings. The components in the drawings are not necessarily drawn to scale; rather, the focus is on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0018] Figure 1 This is a schematic diagram of the prior art structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the fan body swinging left and right in the prior art of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of Embodiment 1 of this utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the stabilizing block and the weatherstripping in Embodiment 1 of this utility model;

[0022] Figure 5 yes Figure 4 A magnified view of part A in the image;

[0023] Figure 6 This is a schematic diagram of the weatherstripping installation structure of Embodiment 1 of this utility model;

[0024] Figure 7 yes Figure 6 A magnified view of part B in the image;

[0025] Figure 8 This is a schematic diagram of the stabilizing block installation structure of Embodiment 2 of this utility model;

[0026] Figure 9 yes Figure 8 A magnified view of part C.

[0027] Explanation of reference numerals in the attached figures:

[0028] 1. Upper slide rail; 2. Stabilizing block; 3. Fan body; 31. Sliding groove; 32. Snap-fit ​​groove; 33. Limiting groove; 41. Groove; 42. Countersunk groove; 5. Fastener; 51. Connecting arm; 52. Positioning block; 521. Guide surface; 6. Hairline; 61. Elastic strip; 62. Hairline body; 7. Fastening screw. Detailed Implementation

[0029] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit its scope of protection.

[0030] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0032] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0033] Example 1

[0034] like Figure 3 and Figure 4 As shown, a heavy-duty sliding door stabilizing component in one embodiment of this utility model includes an upper slide rail 1, stabilizing blocks 2, and a door panel 3. A sliding groove 31 is provided at the top of the door panel 3, and the upper slide rail 1 is slidably installed within the sliding groove 31. Several stabilizing blocks 2 are provided on opposite sides of the sliding groove 31, with the blocks on the same side spaced apart in the direction of extension of the sliding groove 31. Specifically, a pair of stabilizing blocks 2 is provided on each side of the sliding groove 31, with the two blocks in the same pair positioned at opposite ends of the sliding groove 31. The stabilizing blocks 2 are PVC plastic blocks that abut against the upper slide rail 1, allowing for smooth relative sliding between the stabilizing blocks 2 and the upper slide rail 1. During the sliding of the door panel 3 on the upper slide rail 1, the stabilizing blocks provide a stabilizing effect, greatly reducing the likelihood of the door panel 3 wobbling and impacting the upper slide rail 1, thus increasing the service life of the sliding door. Furthermore, only four stabilizing blocks 2 are needed to prevent one door panel 3 from swaying, resulting in low cost.

[0035] Furthermore, such as Figure 3 , Figure 4 and Figure 5As shown, locking grooves 32 are provided on both opposite sides of the sliding groove 31, extending in the direction of the sliding groove 31. Each stabilizing block 2 is provided with a fastening element 5, which is fastened within the locking groove 32. Specifically, the fastening element 5 includes a pair of connecting arms 51 and a pair of locking blocks 52. The two connecting arms 51 are arranged vertically at intervals, with one end of each arm elastically connected to the side of the stabilizing block 2 away from the upper slide rail 1. The two locking blocks 52 are integrally formed on the opposite sides of the two connecting arms 51, and each locking block 52 is located at the end of the connecting arm 51 away from the stabilizing block 2. Limiting grooves 3 are provided on the opposite sidewalls of the locking groove 32. 3. The limiting grooves 33 all extend along the length of the locking grooves 32. The connecting arm 51 is locked into the locking grooves 32, and the two locking blocks 52 are locked into the two limiting grooves 33 respectively. The locking blocks 52 are provided with guide surfaces 521 on the side near or away from the stabilizing block 2. Thus, the stabilizing block 2 can be pressed directly. Through the guiding action of the guide surface 521 and the deformation of the connecting arm 51, the buckle 5 is smoothly locked into the locking groove 32, and the locking block 52 is locked into the corresponding limiting groove 33, thus completing the installation of the stabilizing block 2. When disassembling, the stabilizing block 2 is pulled directly. Also through the guiding action of the guide surface 521 and the deformation of the connecting arm 51, the stabilizing block 2 is disassembled.

[0036] Furthermore, such as Figure 4 , Figure 6 and Figure 7 As shown, the sliding groove 31 has weatherstripping 6 on both sides of its opposite sides and between two adjacent stabilizing blocks 2, which serves to prevent wind and dust. The weatherstripping 6 includes an elastic strip 61 and a hair body 62. The hair body 62 is evenly distributed on one side of the elastic strip 61, and the elastic strip 61 is respectively engaged in two limiting grooves 33 on both sides in the vertical direction. Thus, the installation of the weatherstripping 6 can be completed. When the sliding door is an older version, there is no stabilizing block 2. The stabilizing block 2 can be directly installed in the existing engaging groove 32 and limiting groove 33, which can greatly reduce the modification cost.

[0037] Furthermore, such as Figure 4 and Figure 5 As shown, the side of the stabilizing block 2 near the upper slide rail 1 is provided with several grooves 41 at intervals, so that the side of the stabilizing block 2 that contacts the upper slide rail 1 is wavy, which can reduce the contact area between the stabilizing block 2 and the surface of the upper slide rail 1, reduce the friction generated during the sliding of the fan body 3, and make the fan body 3 push and pull more smoothly.

[0038] The implementation principle of Example 1 is as follows: Press the stabilizing block 2 directly, and through the guiding action of the guide surface 521 and the deformation of the connecting arm 51, the buckle 5 is smoothly snapped into the snap-fit ​​groove 32, and the locking block 52 is snapped into the corresponding limiting groove 33, thus completing the installation of the stabilizing block 2.

[0039] Example 2

[0040] like Figure 8 and Figure 9 As shown, the difference from Embodiment 1 is that a fastening screw 7 is provided at the middle position on the side of the stabilizing block 2 near the upper slide rail 1. The fastening screw 7 passes through the position between the stabilizing block 2 and the two connecting arms 51 and is threaded onto the fan body 3, thereby making the installation of the stabilizing block 2 more stable and reducing the relative slippage between the stabilizing block 2 and the groove wall of the sliding groove 31. A countersunk groove 42 is opened on the stabilizing block 2 corresponding to the head position of the fastening screw 7. The head of the fastening screw 7 is engaged in the countersunk groove 42, thereby preventing the fastening screw 7 from contacting the upper slide rail 1.

[0041] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0042] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A heavy sliding door stabilizing member, characterized by, The device includes an upper slide rail, stabilizing blocks, and a fan body. The top of the fan body has a sliding groove, and the upper slide rail is slidably installed in the sliding groove. Several stabilizing blocks are arranged on opposite sides of the sliding groove, and the stabilizing blocks on the same side are spaced apart in the extending direction of the sliding groove. The stabilizing blocks abut against the upper slide rail. Snap-fit ​​grooves are provided on opposite sides of the sliding groove, and each stabilizing block is provided with a snap-fit ​​element, which is snapped into the snap-fit ​​groove.

2. A stabilising member for a heavy sliding door as claimed in claim 1, characterised in that A pair of stabilizing blocks are provided on each side of the sliding groove, and the two stabilizing blocks of the same pair are respectively located at the two ends of the sliding groove.

3. The heavy-duty sliding door stabilizing component according to claim 1, characterized in that, The fastener includes a pair of connecting arms and a pair of locking blocks. The two connecting arms are arranged at a distance from each other. One end of the connecting arm is elastically connected to the stabilizing block. The two locking blocks are respectively arranged on the side of the two connecting arms that are far apart from each other. The opposite sidewalls of the locking groove are provided with limiting grooves. The connecting arm is locked into the locking groove, and the two locking blocks are locked into the two limiting grooves respectively.

4. A heavy-duty sliding door stabilizing component according to claim 3, characterized in that, The positioning block has a guide surface on the side that is close to or far from the stabilizing block.

5. A heavy-duty sliding door stabilizing component according to claim 1, characterized in that, The stabilizing block has several grooves spaced apart on the side near the upper slide rail.

6. A heavy-duty sliding door stabilizing component according to claim 1, characterized in that, The stabilizing block is a PVC plastic block.

7. A heavy-duty sliding door stabilizing component according to claim 3, characterized in that, The stabilizing block is equipped with a fastening screw, which is inserted between the stabilizing block and the two connecting arms and then threaded onto the fan body.

8. A heavy-duty sliding door stabilizing component according to claim 7, characterized in that, The stabilizing block has a recessed groove corresponding to the head of the fastening screw, and the head of the fastening screw is engaged in the recessed groove.

9. A heavy-duty sliding door stabilizing component according to claim 3, characterized in that, The sliding groove has burrs on its opposite side walls and between two adjacent stabilizing blocks.

10. A heavy-duty sliding door stabilizing component according to claim 9, characterized in that, The hair strip includes an elastic strip and a hair body. The hair body is evenly disposed on one side of the elastic strip, and the elastic strip is respectively engaged with the two limiting grooves on both sides in the vertical direction.

Images