CN220001124U - Novel furniture telescopic structure - Google Patents
Novel furniture telescopic structure Download PDFInfo
- Publication number
- CN220001124U CN220001124U CN202320692780.5U CN202320692780U CN220001124U CN 220001124 U CN220001124 U CN 220001124U CN 202320692780 U CN202320692780 U CN 202320692780U CN 220001124 U CN220001124 U CN 220001124U
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- Prior art keywords
- fixed
- beam frame
- fixed rail
- rail
- auxiliary beam
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 15
- 239000010959 steel Substances 0.000 claims abstract description 15
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drawers Of Furniture (AREA)
Abstract
The utility model discloses a novel furniture telescopic structure, which comprises: the top of the main beam frame is fixedly connected with a connecting plate; the auxiliary beam frame is connected to the side edge of the main beam frame; the inner side of the auxiliary beam frame is provided with a connecting cavity, and the fixed stop block is connected to the inner side wall of the connecting cavity; the utility model pushes the fixed rail, and under the sliding of the fixed rail, the steel balls can be driven to rotate in the connecting column, so that the sliding of the fixed rail is provided; the connecting block at the other end of the inner side of the fixed rail is contacted with the fixed stop block at the other end of the inner side of the auxiliary beam frame, the fixed stop block at the inner side of the auxiliary beam frame can limit the position of the fixed rail, and the fixed block is inserted into an object to be connected from the through groove on the surface of the fixed plate through the fixing piece, so that the length of the fixed rail can be freely extended and contracted; the fixed rail is restored to the initial position, and then the fixed rail and the auxiliary beam frame can be stored.
Description
Technical Field
The utility model relates to the technical field of furniture, in particular to a novel furniture telescopic structure.
Background
When using the dining table, can use extending structure to support the dining table, because most of extending structure's for the dining table telescopic distance is shorter to when meetting longer dining table of size, extending structure is shorter just can't support the longer dining table of size, thereby still need use two sets of extending structure or multiunit extending structure, and then probably can influence the normal use of dining table. Therefore, it is necessary to freely expand and contract the expansion structure.
In the related art, when supporting the dining table, place the extending structure in the bottom of dining table, stretch the extending structure for extending structure's both ends extend to the bottom at dining table both ends, and then alright support the dining table, let the dining table carry out normal use.
However, when supporting the dining table at present, because the size of dining table is different, and the extending structure that most dining tables were used is unified size, and then when meetting not unidimensional dining table, probably can lead to a set of extending structure unable support the dining table to can influence the normal use of dining table, and then need use and can carry out freely flexible length's extending structure, can adapt to not unidimensional dining table, and then support the dining table.
Disclosure of Invention
The utility model aims to provide a novel furniture telescopic structure so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a novel furniture telescoping structure comprising:
the top of the main beam frame is fixedly connected with a connecting plate;
the fixing holes are formed in the connecting plates, the fixing pieces penetrate through furniture and are screwed into the fixing holes, the furniture and the connecting plates can be fixed together, and the fixing holes and the connecting plates are integrally formed.
The auxiliary beam frame is connected to the side edge of the main beam frame;
the inner side of the auxiliary beam frame is provided with a connecting cavity, the connecting cavity and the auxiliary beam frame are integrally formed, and the fixed stop block is connected to the inner side wall of the connecting cavity;
the fixed rail is slidingly connected to the inner side of the auxiliary beam frame, a movable cavity is formed in the inner side of the fixed rail, the movable cavity and the fixed rail are integrally formed, a connecting block is fixedly connected to the inner side wall of the movable cavity, the connecting block is in contact with the fixed stop block, and the fixed stop block can limit the position of the connecting block;
and a sliding mechanism is arranged between the auxiliary beam frame and the inner side of the fixed rail and is used for sliding the fixed rail and the auxiliary beam frame.
The sliding mechanism comprises a rail fixing frame connected with the inner side of the auxiliary beam frame, a sliding groove is formed in the surface of the rail fixing frame, the sliding groove and the rail fixing frame are integrally formed, two ends of the fixed rail are respectively connected with the inside of the sliding groove in a sliding mode, the sliding groove can limit the position of the fixed rail, the fixed rail is always in horizontal movement in the moving process, the upper end and the lower end of the auxiliary beam frame are respectively connected with a transverse plate, connecting columns are respectively and fixedly connected between the upper end and the lower end of the rail fixing frame and the bottom of the transverse plate, steel balls are connected with the inside of the connecting columns in a sliding mode, the surfaces of the steel balls are in contact with the fixed rail and the transverse plate, and after the fixed rail moves, the top of the fixed rail can drive the steel balls to rotate in the connecting columns, so that the movement of the fixed rail is not hindered in the moving process of the fixed rail.
Compared with the prior art, the utility model has the beneficial effects that: the utility model pushes the fixed rail to slide in the connecting cavity of the auxiliary beam frame, so that the top of the fixed rail can be contacted with the surfaces of the steel balls in the sliding state of the fixed rail, and the steel balls can be driven to rotate in the connecting column under the sliding state of the fixed rail, thereby providing the sliding of the fixed rail;
after the fixed rail slides in the rail fixing frame, the connecting block at the inner side of the fixed rail is gradually far away from the fixed stop block at the inner side of the auxiliary beam frame, after the fixed rail moves to a certain position, the connecting block at the other end of the inner side of the fixed rail is contacted with the fixed stop block at the other end of the inner side of the auxiliary beam frame, and the fixed stop block at the inner side of the auxiliary beam frame can limit the position of the fixed rail, so that the fixed rail is prevented from moving continuously;
when needing to pack up the fixed track, remove the fixed of fixed plate, then reverse promotion fixed track for fixed track removes to initial position in the inside of spout, thereby lets the connecting block that keeps away from contact with fixed dog again, thereby resumes initial position, and then can accomodate fixed track and auxiliary girder frame, convenient to use.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic diagram of the front view of the present utility model;
FIG. 4 is a schematic diagram of a side view connection of the present utility model;
FIG. 5 is a schematic view of the sliding mechanism of the present utility model when connected;
fig. 6 is a schematic view of the structure of the connecting column and the steel ball of the present utility model when they are connected.
In the figure: 1. a main beam frame; 2. an auxiliary beam frame; 3. a fixing plate; 4. a through groove; 5. a connecting plate; 6. a fixing hole; 7. a fixed rail; 8. a connecting block; 9. a movable cavity; 10. a fixed stop block; 11. a connecting cavity; 12. a fixing bolt; 13. a track fixing frame; 14. a chute; 15. a connecting column; 16. steel balls; 17. and a transverse plate.
Description of the embodiments
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-6, the present utility model provides a technical solution: a novel furniture telescoping structure comprising:
the main beam frame 1, wherein the top of the main beam frame 1 is fixedly connected with a connecting plate 5;
the auxiliary beam frame 2 is connected to the side edge of the main beam frame 1;
the fixed stop block 10 is arranged at the inner side of the auxiliary beam frame 2, a connecting cavity 11 is formed at the inner side of the auxiliary beam frame 2, the connecting cavity 11 and the auxiliary beam frame 2 are integrally formed, and the fixed stop block 10 is connected to the inner side wall of the connecting cavity 11;
the fixed rail 7 is slidingly connected to the inner side of the auxiliary beam frame 2, a movable cavity 9 is formed in the inner side of the fixed rail 7, the movable cavity 9 and the fixed rail 7 are integrally formed, a connecting block 8 is fixedly connected to the inner side wall of the movable cavity 9, the connecting block 8 is in contact with a fixed stop block 10, and the fixed stop block 10 can limit the position of the connecting block 8;
a sliding mechanism is arranged between the auxiliary beam frame 2 and the inner side of the fixed rail 7 and is used for sliding the fixed rail 7 and the auxiliary beam frame 2.
The sliding mechanism comprises a rail fixing frame 13 connected with the inner side of the auxiliary beam frame 2, a sliding groove 14 is formed in the surface of the rail fixing frame 13, the sliding groove 14 and the rail fixing frame 13 are integrally formed, two ends of the fixed rail 7 are respectively connected with the inside of the sliding groove 14 in a sliding mode, the sliding groove 14 can limit the position of the fixed rail 7, the fixed rail 7 is always in a horizontal state in the moving process, the upper end and the lower end of the auxiliary beam frame 2 are respectively connected with a transverse plate 17, a connecting column 15 is respectively and fixedly connected between the upper end and the lower end of the rail fixing frame 13 and the bottom of the transverse plate 17, steel balls 16 are connected with the inside of the connecting column 15 in a sliding mode, the surface of the steel balls 16 are in contact with the fixed rail 7 and the transverse plate 17, and after the fixed rail 7 moves, the top of the fixed rail 7 can drive the steel balls 16 to rotate in the inside of the connecting column 15, and therefore the movement of the fixed rail 7 is not hindered in the moving process of the fixed rail 7.
The side of fixed track 7 is connected with fixed plate 3, be connected with fixing bolt 12 between fixed plate 3 and the fixed track 7, hug closely the side of fixed plate 3 at the surface of fixed track 7, then twist fixing bolt 12 for fixing bolt 12 passes the inside at fixed track 7 after the fixed plate 3, thereby can let fixed plate 3 fix the side at fixed track 7.
The surface of the fixed plate 3 is provided with a through groove 4, the inside of the through groove 4 is blocked, the fixed plate 3 can be fixed by screwing in a fixing piece, and the fixed plate 3 and the through groove 4 are integrally formed.
The inside of connecting plate 5 has offered fixed orifices 6, utilizes the mounting to pass the furniture and screw into the inside of fixed orifices 6, alright let furniture and connecting plate 5 be fixed together, be integrated into one piece setting between fixed orifices 6 and the connecting plate 5.
Specifically, when in use, the connecting plate 5 is tightly attached to the bottom of the dining table, then the fixing piece is screwed into the fixing hole 6 through the dining table, so that the dining table and the connecting plate 5 can be fixed together, and the main beam frame 1 and the auxiliary beam frame 2 can be fixed;
pushing the fixed rail 7 close to the side edge to enable the fixed rail 7 to slide in the connecting cavity 11 of the auxiliary beam frame 2, so that the top of the fixed rail 7 can be contacted with the surface of the steel balls 16 in the sliding state of the fixed rail 7, and the steel balls 16 can be driven to rotate in the connecting column 15 under the sliding state of the fixed rail 7, and further the sliding of the fixed rail 7 is provided;
under the movement of the fixed rail 7, the inner side of the fixed rail 7 is in sliding contact with the inside of the sliding groove 14, and the sliding groove 14 limits the movement direction of the fixed rail 7, so that the fixed rail 7 always moves in a horizontal state in the moving process;
after the fixed rail 7 slides in the rail fixing frame 13, the connecting block 8 at the inner side of the fixed rail 7 is gradually far away from the fixed stop block 10 at the inner side of the auxiliary beam frame 2, after the fixed rail 7 moves to a certain position, the connecting block 8 at the other end of the inner side of the fixed rail 7 is contacted with the fixed stop block 10 at the other end of the inner side of the auxiliary beam frame 2, and the fixed stop block 10 at the inner side of the auxiliary beam frame 2 can limit the position of the fixed rail 7, so that the fixed rail 7 is prevented from moving continuously;
after the fixed rail 7 moves to a certain position, the fixed bolt 12 is screwed in, so that the fixed bolt 12 is fixed on the side edge of the fixed rail 7 with the fixed plate 3, then an object to be connected is inserted into the through groove 4 on the surface of the fixed plate 3 through the fixing piece to form fixation, and the fixed rail can be normally used, further the length of the fixed rail 7 can be freely stretched, and further the fixed rail is suitable for dining tables with different sizes;
when the fixed rail 7 needs to be retracted, the fixing of the fixed plate 3 is released, and then the fixed rail 7 is pushed reversely, so that the fixed rail 7 moves to an initial position in the chute 14, the away connecting block 8 is contacted with the fixed stop block 10 again, the initial position is restored (as shown in the state of fig. 2), and the fixed rail 7 and the auxiliary beam frame 2 can be stored, so that the auxiliary beam frame is convenient to use.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A novel furniture telescoping structure, comprising:
the main beam frame (1), the top of the main beam frame (1) is fixedly connected with a connecting plate (5);
the auxiliary beam frame (2) is connected to the side edge of the main beam frame (1);
the fixed stop block (10) is arranged on the inner side of the auxiliary beam frame (2), a connecting cavity (11) is formed in the inner side of the auxiliary beam frame, and the fixed stop block (10) is connected to the inner side wall of the connecting cavity (11);
the fixed rail (7), the fixed rail (7) is connected with the inner side of the auxiliary beam frame (2) in a sliding way, a movable cavity (9) is formed in the inner side of the fixed rail (7), and a connecting block (8) is fixedly connected to the inner side wall of the movable cavity (9);
a sliding mechanism is arranged between the auxiliary beam frame (2) and the inner side of the fixed rail (7), and the sliding mechanism is used for sliding the fixed rail (7) and the auxiliary beam frame (2).
2. The novel furniture telescopic structure according to claim 1, wherein the sliding mechanism comprises a rail fixing frame (13) connected to the inner side of the auxiliary beam frame (2), a sliding groove (14) is formed in the surface of the rail fixing frame (13), two ends of the fixed rail (7) are respectively connected with the inside of the sliding groove (14) in a sliding mode, the upper end and the lower end of the auxiliary beam frame (2) are respectively connected with a transverse plate (17), connecting columns (15) are respectively and fixedly connected between the upper end and the lower end of the rail fixing frame (13) and the bottom of the transverse plate (17), steel balls (16) are connected with the inside of the connecting columns (15) in a sliding mode, and the surface of the steel balls (16) are in contact with the fixed rail (7) and the transverse plate (17).
3. The novel furniture telescopic structure according to claim 1, wherein the side edge of the fixed rail (7) is connected with a fixed plate (3), and a fixed bolt (12) is connected between the fixed plate (3) and the fixed rail (7).
4. A new furniture extension structure according to claim 3, characterized in that the surface of the fixing plate (3) is provided with through grooves (4).
5. The novel furniture telescopic structure according to claim 1, wherein the fixing hole (6) is formed in the connecting plate (5), and the fixing hole (6) and the connecting plate (5) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320692780.5U CN220001124U (en) | 2023-04-01 | 2023-04-01 | Novel furniture telescopic structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320692780.5U CN220001124U (en) | 2023-04-01 | 2023-04-01 | Novel furniture telescopic structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220001124U true CN220001124U (en) | 2023-11-14 |
Family
ID=88680197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320692780.5U Active CN220001124U (en) | 2023-04-01 | 2023-04-01 | Novel furniture telescopic structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220001124U (en) |
-
2023
- 2023-04-01 CN CN202320692780.5U patent/CN220001124U/en active Active
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