CN221143987U - Door bottom guide member and linkage sliding door - Google Patents
Door bottom guide member and linkage sliding door Download PDFInfo
- Publication number
- CN221143987U CN221143987U CN202323231820.5U CN202323231820U CN221143987U CN 221143987 U CN221143987 U CN 221143987U CN 202323231820 U CN202323231820 U CN 202323231820U CN 221143987 U CN221143987 U CN 221143987U
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- door
- door leaf
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- groove
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- 238000005452 bending Methods 0.000 claims description 9
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000011900 installation process Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model provides a door bottom guide member and a linkage sliding door, wherein the door bottom guide member comprises a fixed seat, a connecting plate and a base, and the fixed seat is connected with the base through the connecting plate; the base is provided with a guide member; two end faces perpendicular to the first direction on the fixing base are respectively provided with a convex edge arranged along the second direction, the top surface of the fixing base is provided with a plurality of grooves, one end of each groove is exposed out of the end face perpendicular to the second direction on the fixing base, and the bottom of the fixing base is provided with an avoidance gap for avoiding a guide member in the adjacent door bottom guide member; the fixed seat is fixed at the bottom of the door leaf in a mode that the end surface with the groove is exposed and the outer end surface of the door leaf bottom groove is leveled or is recessed into the outer end surface of the door leaf bottom groove. The utility model can assemble the fixed seat to the door leaf bottom groove at the bottom of the door leaf after the door leaf is installed in place, and can avoid the interference between the fixed seat and the base of the door bottom guide component on the adjacent door leaf in a smaller space.
Description
Technical Field
The utility model relates to the field of sliding doors, in particular to a door bottom guide member and a linkage sliding door.
Background
The periphery of the intermediate glass of the aluminum narrow frame sliding door is formed into a frame by aluminum alloy door frame profiles with extremely small width. When the door leaves of the linkage sliding door are closed, the overlapping distance of all the door leaves is required to be just the thickness of the frame of the door leaves, and the overlapping distance is required to meet the space of the guide wheels and the fixed position of the guide members in the bottom grooves of the door leaves.
In order to meet the requirements of the space of the guide wheel and the fixing piece on the space position in the door leaf bottom groove, a plate which is bent for many times is usually inserted into the door leaf bottom groove, and the plate is tightly propped up by using jackscrews. In the above structure, the plate is located at the upper part of the door leaf bottom groove, and the sliding space of the guide wheel is located at the lower part of the door leaf bottom groove. However, the above-mentioned multi-fold plate is generally provided with side plates extending outward and higher than the side surfaces of the door leaves, and these side plates affect the overall appearance of the door leaves, and since the fixing structure is an internal jackscrew, it is necessary to install the guide member in the door leaf bottom groove in advance before installing the door leaves. The guide member is extremely vulnerable to damage by collision during installation of the door leaf.
Disclosure of utility model
The utility model aims to solve the technical problems that a guide member in the linkage sliding door needs to be mounted to the bottom of a door leaf in advance and is easy to damage in the door leaf mounting process, and provides a door bottom guide member and the linkage sliding door.
The technical scheme of the utility model for solving the technical problems is that the utility model provides a door bottom guide member which is applied to a linkage sliding door with a plurality of door leaves, wherein the bottom of each door leaf is provided with a door leaf bottom groove, the door bottom guide member comprises a fixed seat, a connecting plate and a base which are arranged along a first direction, the fixed seat is connected with the base through the connecting plate, and the connecting plate is connected with an end face, perpendicular to the first direction, on the fixed seat;
the base is provided with a guide member, and when the fixed seat is fixed at the bottom of one of the door leaves, the guide member guides the adjacent door leaves to move along a second direction, and the second direction is perpendicular to the first direction;
Two end faces perpendicular to the first direction on the fixing base are respectively provided with a convex edge arranged along the second direction, the top surface of the fixing base is provided with a plurality of grooves, one end of each groove is exposed out of the end face perpendicular to the second direction on the fixing base, and the bottom of the fixing base is provided with an avoidance gap for avoiding a guide member in the adjacent door bottom guide member; the fixing seat is fixed at the bottom of the door leaf in a mode that the end face with the groove is exposed, is leveled with the outer end face of the door leaf bottom groove or is recessed into the outer end face of the door leaf bottom groove, the top face of the fixing seat is attached to the bottom wall of the door leaf bottom groove, the two protruding edges are inserted into the mounting grooves on the inner walls of the two side plates of the door leaf bottom groove along the second direction respectively, and the groove is tightly jacked with the bottom wall of the door leaf bottom groove through the first jackscrew.
As a further improvement of the utility model, the fixing seat comprises a top plate which is horizontally arranged and a vertical plate which is vertically arranged, the top end of the vertical plate is connected to one side, close to the base, below the top plate, and an avoidance gap is formed at one side, away from the base, below the top plate.
As a further improvement of the utility model, the guide member comprises a first shaft sleeve and a second shaft sleeve which are respectively and vertically arranged on the upper surface of the base, the rotating shafts of the first shaft sleeve and the second shaft sleeve are arranged along a first direction, the distance between the outer peripheral surfaces of the first shaft sleeve and the second shaft sleeve is matched with the thickness of the side wall of the door leaf bottom groove, and the heights of the tops of the first shaft sleeve and the second shaft sleeve are lower than the height of the bottom of the top plate of the fixed seat.
As a further improvement of the utility model, two ends of each groove are respectively exposed out of two end faces perpendicular to the second direction on the fixing seat.
As a further improvement of the present utility model, each of the grooves includes a first chute and a second chute, the first chute is inclined upward from one of the end faces of the fixing base perpendicular to the second direction to the inside of the fixing base, the second chute is inclined upward from the other end face of the fixing base perpendicular to the second direction to the inside of the fixing base, and the depths of the first chute and the second chute are gradually reduced from the end faces of the fixing base to the inside of the fixing base.
As a further improvement of the utility model, the connecting plate comprises a vertical part and a horizontal part which are connected in an L shape, and the connecting plate is fixed with the fixed seat through the vertical part and is connected with the base through the horizontal part.
As a further improvement of the utility model, the base comprises a through slot arranged in a first direction, the horizontal portion of the connection plate being inserted into the through slot and secured to the base by a second jackscrew passing through a side wall of the base.
The utility model also provides a linkage sliding door which comprises a driving door leaf, a plurality of driven door leaves and a plurality of door bottom guide members; the bottoms of the driving door leaf and each driven door leaf are respectively provided with a door leaf bottom groove, and the door leaf bottom grooves are internally provided with mounting grooves along a first direction; the door bottom guide members are respectively fixed to door bottom grooves at the bottoms of the driven door leaves through fixing seats and are connected with adjacent door leaves in a sliding mode through the guide members of the base.
As a further improvement of the utility model, the linkage sliding door comprises a fixed guide piece, wherein the fixed guide piece comprises a bottom plate, a third shaft sleeve and a fourth shaft sleeve, the third shaft sleeve and the fourth shaft sleeve are respectively and vertically fixed on the upper surface of the bottom plate, the fixed guide piece is fixed on the ground through the bottom plate, and the side wall of a door leaf bottom groove at the bottom of the tail end driven door leaf is clamped through the third shaft sleeve and the fourth shaft sleeve.
As a further improvement of the utility model, the top of each convex rib is leveled with the top surface of the fixing seat; the two side plates of the door leaf bottom groove respectively comprise two bending parts formed by vertically bending, and the mounting groove is positioned between the two bending parts and the bottom wall of the door leaf bottom groove.
The utility model has the following beneficial effects: the two ends of the fixed seat are respectively provided with the convex edges, and the top of the fixed seat is provided with the groove, so that the fixed seat can be assembled to the door leaf bottom groove at the bottom of the door leaf after the door leaf is installed in place, and the damage of the connecting plate of the door leaf bottom guide member in the door leaf installation process is avoided; meanwhile, by arranging the avoidance notch at the bottom of the fixed seat, the interference between the fixed seat and the guide member in the base of the door bottom guide member on the adjacent door leaf can be avoided in a smaller space.
Drawings
Fig. 1 is a schematic structural view of a door bottom guide member according to an embodiment of the present utility model.
Fig. 2 is an exploded view of a door bottom guide member according to an embodiment of the present utility model.
Fig. 3 is a schematic structural view of a fixing seat in a door bottom guiding member according to an embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of a linkage sliding door according to an embodiment of the present utility model.
Fig. 5 is a schematic structural view of a fixed guide member in a linked sliding door according to an embodiment of the present utility model.
11-Fixing base 111-top plate
1111-Rib 112-vertical plate
113-Groove 1131-first chute
1132-Second chute 114-fixed slot
115-Screw hole 12-connecting plate
121-Horizontal portion 122-vertical portion
123-Screw 124-second jackscrew
13-Base 131-fixing plate
1311-Through groove 1312-fixing hole
132-First sleeve 133-second sleeve
134-First pin 135-second pin
21-Driving door leaf 22-driven door leaf
23-Door leaf bottom groove 231-mounting groove
24-Fixed guide 241-base plate
242-Third 243-fourth sleeve
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Fig. 1 to 3 are schematic structural views of a door bottom guiding member according to an embodiment of the present utility model, where the door bottom guiding member may be applied to a linked sliding door having a plurality of door leaves, and may realize guiding of a sliding direction of the door leaves. In the linkage sliding door, the bottom of each door leaf is provided with a door leaf bottom groove, and a mounting groove is arranged in the door leaf bottom groove. The door bottom guiding member of the present embodiment includes a fixing base 11, a connecting plate 12, and a base 13, where the fixing base 11, the connecting plate 12, and the base 13 are disposed along a first direction X (the first direction X is perpendicular to a push-pull direction of the door leaf), and the fixing base 11 and the base 13 are connected by the connecting plate 12. Specifically, the connecting plate 12 is connected to an end surface perpendicular to the first direction X on the fixing base 11.
The base 13 has a guide member, and when the fixing base 11 is fixed to the bottom of one of the door leaves, the adjacent door leaf is guided by the guide member to move along a second direction Y, which is perpendicular to the first direction X. In practical application, the guiding structure can adopt the existing guiding wheels and the like.
The fixing base 11 has two ribs 1111, the two ribs 1111 are respectively located on two end faces of the fixing base 11 perpendicular to the first direction X (for example, the left and right end faces of the fixing base 11 shown in fig. 1), and the two ribs 1111 are respectively disposed along the second direction Y. The top surface of the fixing base 11 has a plurality of grooves 113, such as two grooves 113 shown in fig. 2, wherein the center line of each groove 113 is located in a plane parallel to the second direction Y, and one end of each groove 113 is exposed on an end surface of the fixing base 11 perpendicular to the second direction Y (such as a front end surface and/or a rear end surface of the fixing base shown in fig. 1). The bottom of the fixing seat 11 is provided with an avoidance gap for avoiding the guide member in the adjacent door bottom guide member.
The fixing seat 11 is fixed at the bottom of the door leaf in such a way that the end surface exposed with the groove 113 is leveled with the outer end surface of the door leaf bottom groove or is recessed into the outer end surface of the door leaf bottom groove, the top surface of the fixing seat 11 is attached to the bottom wall of the door leaf bottom groove, the two protruding edges 1111 are respectively inserted into the mounting grooves on the inner walls of the two side plates of the door leaf bottom groove along the second direction Y, and the groove 113 is tightly propped against the bottom wall of the door leaf bottom groove through the first jackscrew.
In the door bottom guide member, since the protruding ribs 1111 are respectively disposed at two ends of the fixing seat 11, the groove 113 is disposed at the top of the fixing seat 11, after the door is installed in place, the fixing seat 11 can be inserted into the door bottom groove at the bottom of the door along the second direction Y (the top surface of the fixing seat 11 is attached to the bottom wall of the door bottom groove, the two protruding ribs 1111 are respectively embedded into the mounting grooves of the two side walls of the door bottom groove), after the outer end surface of the fixing seat 11 is leveled with the outer side of the door bottom groove or slightly recessed into the door bottom groove (because the connecting plate 12 is fixed with the end surface of the fixing seat 11 perpendicular to the first direction), the first jackscrew is jacked into the hole of the groove 113 exposed to the end surface of the fixing seat 11, so that the fixing seat 11 is locked in the door bottom groove under the combined action of the upward supporting force of the mounting groove to the protruding ribs 1111 and the downward pressure of the first jackscrew to the top surface of the fixing seat 11 (directly acting on the bottom wall of the groove 113). Therefore, the door bottom guide member can assemble the fixing seat to the door bottom groove at the bottom of the door leaf after the door leaf is installed in place, and the connecting plate of the door bottom guide member is prevented from being damaged in the door leaf installation process. The fixed seat 11 of the door bottom guide member is also beneficial to completely hiding the door bottom groove, and the fixed seat 11 is prevented from protruding out of the door frame.
Meanwhile, the avoidance notch arranged at the bottom of the fixed seat 11 can avoid interference between the fixed seat 11 and the guide structure in the base 13 of the door bottom guide member on the adjacent door leaf in a smaller space.
In one embodiment of the present utility model, the fixing base 11 includes a top plate 111 horizontally disposed and a vertical plate 112 vertically disposed, and the top end of the vertical plate 112 is connected to a side, close to the base 13, below the top plate 111, and forms an avoidance gap on a side, away from the base 13, below the top plate 111. The top plate 111 and the vertical plate 112 may be integrally formed, the groove 113 is formed at the top of the top plate 111, and the two protrusions 1111 may be formed at both side edges of the top plate 111. The width of the top plate 111 may be adapted to the width of the bottom slot of the door. The fixing seat 11 is simple in structure and convenient to avoid the formation of a notch.
In one embodiment of the present utility model, the guide member of the base 13 includes a first bushing 132 and a second bushing 133, and the first bushing 132 and the second bushing 133 are respectively vertically disposed on the upper surface of the base 13 and are respectively rotatable about respective rotation axes. The rotation shafts of the first sleeve 132 and the second sleeve 133 are disposed along the first direction X, and the distance between the outer peripheral surfaces of the first sleeve 132 and the second sleeve 133 is adapted to the thickness of the side wall of the door leaf bottom groove. Meanwhile, in order to avoid interference with the fixed seat 11 of the adjacent door bottom guide member, the heights of the tops of the first shaft sleeve 132 and the second shaft sleeve 133 are lower than the bottom of the top plate 111 of the fixed seat 11, that is, after the door bottom guide member is installed in place, the first shaft sleeve 132 and the second shaft sleeve 133 are located in the avoiding notch of the fixed seat 11 of the adjacent door bottom guide member, and one side wall of the door bottom groove is embedded into the gap between the first shaft sleeve 132 and the second shaft sleeve 133, as shown in fig. 4. Specifically, the base 13 includes a fixing plate 131, and the top surface of the fixing plate 131 has two fixing holes, and the first sleeve 132 and the second sleeve 133 are fixed on the upper surface of the fixing plate 131 through a first pin 134 and a second pin 135, respectively (for example, the first pin 134 and the second pin 135 are riveted and fixed on the fixing holes 1312 of the fixing plate 131, respectively).
The door leaf is guided to slide by clamping one side wall of the door leaf bottom groove by the first shaft sleeve 132 and the second shaft sleeve 133, and the door leaf is guided to slide relative to the guide wheel embedded between the two side walls of the door leaf bottom groove, so that the occupation of the space in the door leaf bottom groove can be greatly reduced, and the interference with the fixed seat 11 of the door bottom guide member at the bottom of the adjacent door leaf is avoided.
In one embodiment of the present utility model, two ends of each groove 113 on the top surface of the fixed seat 11 are respectively exposed on two end surfaces perpendicular to the second direction Y of the fixed seat 11, so that the left side installation and the right side installation of the door bottom guiding member are facilitated.
Specifically, as shown in fig. 3, each groove 113 includes a first inclined groove 1131 and a second inclined groove 1132, the first inclined groove 1131 is inclined upward from one of the end faces of the fixing base 11 perpendicular to the second direction Y to the inside of the fixing base 11, the second inclined groove 1132 is inclined upward from the other end face of the fixing base 11 perpendicular to the second direction Y to the inside of the fixing base 11, and the depth of the first inclined groove 1131 and the second inclined groove 1132 is gradually reduced from the end face of the fixing base 11 to the inside of the fixing base 11. Specifically, a door bottom guide member is installed on the left side (when the driving door leaf is positioned on the left side of the driven door leaf), and the first jackscrew can be locked through the front end surface in fig. 1 to lock the fixing seat 11; on the right side, a door bottom guide member (when the driving door leaf is located on the right side of the driven door leaf) can lock the fixing base 11 by locking the first jackscrew through the rear end surface in fig. 1.
The inner walls of the first chute 1131 and the second chute 1132 are respectively in a smooth circular arc shape, and when the first jackscrew is locked in the first chute 1131 or the second chute 1132, the thread of the first jackscrew will press out the tooth trace on the inner wall surface of the first chute 1131 or the second chute 1132, thereby preventing the first jackscrew from sliding down and ensuring the stable fixation of the fixing seat 11.
In practical applications, the groove 113 may be a through groove disposed along the second direction Y, but this requires a tapered jackscrew to lock the fixing seat 11 in the door leaf bottom groove, and may cause the tail end of the tapered jackscrew to be exposed at the edge of the door frame.
In one embodiment of the present utility model, the connecting plate 12 includes a vertical portion 122 and a horizontal portion 121 connected in an L shape, and the connecting plate 12 is fixed to the fixing base 11 by the vertical portion 122 and connected to the base 13 by the horizontal portion 121. Specifically, the end surface of the vertical plate 112 of the fixing base 11 facing the base 13 is provided with a fixing groove 114, the bottom of the fixing groove 114 is provided with a screw hole 115, the vertical portion 122 of the connecting plate 12 is embedded into the fixing groove, and the connecting plate 12 and the fixing base 11 are locked and fixed by a screw 123 screwed into the screw hole 115. The structure is beneficial to processing and manufacturing of the fixing seat 11 and the connecting plate 12. Of course, in practical application, the connecting plate 12 may be integrated with the fixing base 11.
To accommodate the spacing of the door leaves in the various linked sliding doors, in one embodiment of the utility model, the base 13 includes a through slot 1311 disposed along the first direction X, and the horizontal portion 121 of the web 12 is inserted into the through slot 1311 and secured to the base 13 by a second jackscrew 124 that passes through a side wall of the base 13. When the distance between the two door leaves needs to be adjusted, the second jackscrew 124 only needs to be loosened to slide the base 13, and the second jackscrew 124 is screwed down after the position is determined. Of course, in practical application, the connecting plate 12 and the base 13 may be connected by other sliding connection structures.
As shown in fig. 4, the present utility model also provides a linked sliding door including a driving door leaf 21, a plurality of driven door leaves 22, and a plurality of door bottom guide members as described above. The bottoms of the driving door leaf 21 and each driven door leaf 22 are respectively provided with a door leaf bottom groove 23, and the door leaf bottom groove 23 is internally provided with a mounting groove 231 arranged along the first direction. The plurality of door bottom guide members are fixed to door bottom grooves 23 at the bottoms of the plurality of follower door leaves 22 through fixing bases 11, respectively, and are slidably connected to the adjacent door leaves through guide members of the base 13.
In an embodiment of the present utility model, the above-mentioned sliding door further includes a fixing guide 24, as shown in fig. 5, the fixing guide 24 includes a bottom plate 241, a third shaft sleeve 242, and a fourth shaft sleeve 243, wherein the third shaft sleeve 242 and the fourth shaft sleeve 243 are vertically fixed to an upper surface of the bottom plate 241 (for example, by a pin shaft), respectively, and the fixing guide 24 is fixed to the ground through the bottom plate 241 and clamps a sidewall of a door leaf bottom groove at a bottom of the end follower door leaf 22 through the third shaft sleeve 242 and the fourth shaft sleeve 243.
In one embodiment of the present utility model, the top of each rib of the base 11 of the door bottom guide member is leveled with the top surface of the fixing base 11. Correspondingly, the two side plates of the door leaf bottom groove 23 respectively comprise two bending parts formed by vertically bending twice, and the mounting groove 231 is positioned between the two bending parts and the bottom wall of the door leaf bottom groove 23. The bottom of the door leaf is compact in structure by the mode, and the distance between the door leaves in the linkage sliding door is reduced.
The present utility model is not limited to the above-mentioned embodiments, and any changes or substitutions that can be easily understood by those skilled in the art within the technical scope of the present utility model are intended to be included in the scope of the present utility model. Therefore, the protection scope of the present utility model should be subject to the protection scope of the claims.
Claims (10)
1. The door bottom guide member is applied to a linkage sliding door with a plurality of door leaves, and the bottom of each door leaf is provided with a door leaf bottom groove, and is characterized in that the door bottom guide member comprises a fixed seat, a connecting plate and a base which are arranged along a first direction, the fixed seat is connected with the base through the connecting plate, and the connecting plate is connected with an end face perpendicular to the first direction on the fixed seat;
the base is provided with a guide member, and when the fixed seat is fixed at the bottom of one of the door leaves, the guide member guides the adjacent door leaves to move along a second direction, and the second direction is perpendicular to the first direction;
Two end faces perpendicular to the first direction on the fixing base are respectively provided with a convex edge arranged along the second direction, the top surface of the fixing base is provided with a plurality of grooves, one end of each groove is exposed out of the end face perpendicular to the second direction on the fixing base, and the bottom of the fixing base is provided with an avoidance gap for avoiding a guide member in the adjacent door bottom guide member; the fixing seat is fixed at the bottom of the door leaf in a mode that the end face with the groove is exposed, is leveled with the outer end face of the door leaf bottom groove or is recessed into the outer end face of the door leaf bottom groove, the top face of the fixing seat is attached to the bottom wall of the door leaf bottom groove, the two protruding edges are inserted into the mounting grooves on the inner walls of the two side plates of the door leaf bottom groove along the second direction respectively, and the groove is tightly jacked with the bottom wall of the door leaf bottom groove through the first jackscrew.
2. The door bottom guide member according to claim 1, wherein the fixing base includes a top plate horizontally disposed and a vertical plate vertically disposed, and a top end of the vertical plate is connected to a side of the top plate below the top plate near the base, and a recess is formed at a side of the top plate below the top plate far from the base.
3. The door bottom guide member according to claim 2, wherein the guide member includes a first bushing and a second bushing which are vertically disposed on an upper surface of the base, rotation axes of the first bushing and the second bushing are disposed along a first direction, and a distance between outer circumferential surfaces of the first bushing and the second bushing is adapted to a thickness of a side wall of the door leaf bottom groove, and heights of tops of the first bushing and the second bushing are lower than a height of a bottom of a top plate of the fixing base.
4. The door bottom guide member according to claim 1, wherein both ends of each of the grooves are exposed from two end surfaces perpendicular to the second direction on the fixing base, respectively.
5. The door bottom guide member according to claim 4, wherein each of the grooves includes a first chute and a second chute, the first chute being inclined upward from one of the end faces of the fixing base perpendicular to the second direction to the inside of the fixing base, the second chute being inclined upward from the other end face of the fixing base perpendicular to the second direction to the inside of the fixing base, and the depth of the first chute and the second chute being gradually reduced from the end face of the fixing base toward the inside of the fixing base.
6. The door bottom guide member according to claim 1, wherein the connection plate includes a vertical portion and a horizontal portion connected in an L-shape, and the connection plate is fixed to the fixing base by the vertical portion and connected to the base by the horizontal portion.
7. The door bottom guide member according to claim 6, wherein the base includes a through slot provided in a first direction, and the horizontal portion of the connection plate is inserted into the through slot and fixed to the base by a second jackscrew passing through a side wall of the base.
8. A linked sliding door comprising a driving door leaf, a plurality of driven door leaves and a plurality of door bottom guide members according to any one of claims 1-7; the bottoms of the driving door leaf and each driven door leaf are respectively provided with a door leaf bottom groove, and the door leaf bottom grooves are internally provided with mounting grooves along a first direction; the door bottom guide members are respectively fixed to door bottom grooves at the bottoms of the driven door leaves through fixing seats and are connected with adjacent door leaves in a sliding mode through the guide members of the base.
9. The linked sliding door of claim 8, wherein the linked sliding door comprises a fixed guide comprising a bottom plate, a third shaft sleeve, and a fourth shaft sleeve, the third shaft sleeve and the fourth shaft sleeve are respectively and vertically fixed on the upper surface of the bottom plate, and the fixed guide is fixed on the ground through the bottom plate and clamps the side wall of the door leaf bottom groove at the bottom of the tail end driven door leaf through the third shaft sleeve and the fourth shaft sleeve.
10. The linked sliding door of claim 8, wherein the top of each rib is flush with the top surface of the fixed seat; the two side plates of the door leaf bottom groove respectively comprise two bending parts formed by vertically bending, and the mounting groove is positioned between the two bending parts and the bottom wall of the door leaf bottom groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231820.5U CN221143987U (en) | 2023-11-28 | 2023-11-28 | Door bottom guide member and linkage sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323231820.5U CN221143987U (en) | 2023-11-28 | 2023-11-28 | Door bottom guide member and linkage sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221143987U true CN221143987U (en) | 2024-06-14 |
Family
ID=91431062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323231820.5U Active CN221143987U (en) | 2023-11-28 | 2023-11-28 | Door bottom guide member and linkage sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221143987U (en) |
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2023
- 2023-11-28 CN CN202323231820.5U patent/CN221143987U/en active Active
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