CN221577179U - Self-help nested mortise and tenon grid assembly - Google Patents
Self-help nested mortise and tenon grid assembly Download PDFInfo
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- CN221577179U CN221577179U CN202323193756.6U CN202323193756U CN221577179U CN 221577179 U CN221577179 U CN 221577179U CN 202323193756 U CN202323193756 U CN 202323193756U CN 221577179 U CN221577179 U CN 221577179U
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Abstract
The self-service nested mortise and tenon grid assembly comprises a first horizontal jointed board, a second horizontal jointed board, a third horizontal jointed board, a vertical jointed board and a first fixing pin. The first horizontal jointed board, the second horizontal jointed board and the third horizontal jointed board are spliced in sequence through a plurality of dovetail grooves and dovetails; the dovetails are nested with first vertical holes, and the dovetails can be in mortise-locking connection with each other; the bottom edge and the topside of vertical makeup all are equipped with the second vertical hole that matches with first vertical hole, and the top and the below of the concatenation department of first horizontal makeup, second horizontal makeup and third horizontal makeup all are equipped with vertical makeup, and first vertical hole and second vertical hole align and wear to establish first fixed pin to make vertical makeup and horizontal makeup fixed. According to the application, the four plates are spliced through the dovetail, the dovetail groove, the first vertical hole arranged on the dovetail and the first fixing pin, so that fewer parts are needed in the splicing process, the splicing principle is simple, and a user can more easily perform splicing operation.
Description
Technical Field
The utility model relates to the field of assembled furniture, in particular to a self-help nested mortise and tenon grid assembly.
Background
At present, the assembly of the plate furniture mainly comprises two modes: firstly, adopt traditional mortise and tenon structure + woodwork glue to assemble. The method is widely applied in the solid wood furniture industry, but the assembly of related mortise and tenon parts is generally completed by professional woodworkers and professional tools with the assistance of woodworking glue in factories, and particularly, the traditional dovetail joint mode of solid wood plate assembly is generally completed only by professional woodworkers in factories, and is limited to angle or horizontal joint of two plates at a joint part; and secondly, a splicing mode of three-in-one connecting pieces is adopted. There is no mortise-tenon joint structure between plates, and the joint force of the three-in-one connecting piece is purely used. The plate is pre-perforated in a factory, and the factory provides three-in-one connecting pieces for being installed by a user; however, the installation mode of the three-in-one connecting piece is not visual, the principle is not easy to be understood by common users, the parts are numerous, and the installation is time-consuming.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a self-help nested mortise and tenon grid assembly, and the assembly of a large grid can be completed only through two simple operations of knocking and counterpoint buckle.
The technical scheme adopted for solving the technical problems is as follows:
the utility model provides a self-service nested mortise and tenon grid assembly, which comprises:
The first horizontal jointed board, the second horizontal jointed board, the third horizontal jointed board, the vertical jointed board and the first fixing pin;
A plurality of dovetails are arranged on one side of the first horizontal jointed board and one side of the second horizontal jointed board, and dovetail grooves corresponding to the dovetails are arranged on the other side of the second horizontal jointed board and the other side of the third horizontal jointed board; the dovetail joint is provided with a first vertical hole in a nested manner, the dovetail joint on one side of the first horizontal jointed board is connected with the dovetail groove on the other side of the second horizontal jointed board in a matched manner, and the dovetail joint on one side of the second horizontal jointed board is connected with the dovetail groove on the other side of the third horizontal jointed board in a matched manner;
The bottom edge and the top edge of the vertical jointed board are respectively provided with a second vertical hole, the joint of the first horizontal jointed board and the second horizontal jointed board, the upper part and the lower part of the joint of the third horizontal jointed board and the second horizontal jointed board are respectively provided with the vertical jointed board, and the first vertical holes and the second vertical holes are aligned and pass through the first fixing pins so that the vertical jointed board is fixed with the first horizontal jointed board and the second horizontal jointed board, or the vertical jointed board is fixed with the third horizontal jointed board and the second horizontal jointed board.
In an embodiment of the present application, the other side of the first horizontal jigsaw and one side of the third horizontal jigsaw are provided with the first vertical hole, and the vertical jigsaw is further fixed on the other side of the first horizontal jigsaw and one side of the third horizontal jigsaw through the first fixing pin, the first vertical hole and the second vertical hole.
In one embodiment of the application, the device further comprises a bottom support leg and a second fixing pin, wherein the top surface of the bottom support leg is provided with a third vertical hole and a plurality of first stabilizing holes arranged around the third vertical hole;
The first horizontal jointed board and the third horizontal jointed board which are positioned at the bottommost part of the grid assembly are respectively provided with a second stabilizing hole which surrounds the corresponding first vertical hole, and the second horizontal jointed board which is positioned at the bottommost part of the grid assembly is provided with a third stabilizing hole which surrounds the dovetail groove; the bottom support leg is arranged below the joint of the first bottommost horizontal jointed board and the second bottommost horizontal jointed board, or below the joint of the third bottommost horizontal jointed board and the second bottommost horizontal jointed board;
The third vertical hole of the bottom support leg is aligned with the first vertical hole of the first horizontal jointed board at the bottommost part and is fixed by penetrating the first fixing pin;
A part of the first stabilizing hole of the bottom support leg is aligned with the second stabilizing hole and fixed by penetrating the second fixing pin; the other part of the first stabilizing hole of the bottom support leg is aligned with the third stabilizing hole and fixed by penetrating the second fixing pin.
In one embodiment of the application, the device further comprises a baffle plate and a horizontal baffle plate;
A plurality of first elastic telescopic buckles capable of being hidden inside the baffle are arranged on the side edge of the baffle, a plurality of second elastic telescopic buckles capable of being hidden inside the horizontal baffle are arranged on the side edge of the horizontal baffle, and the diameters of the end parts of the first elastic telescopic buckles and the end parts of the second elastic telescopic buckles are larger than those of the main body part;
The middle part of the vertical jointed board is provided with a plurality of horizontal sliding holes, the position, close to the side edge of the back, of the vertical jointed board is provided with a plurality of vertical sliding holes, and the horizontal sliding holes and the vertical sliding holes both comprise a large-aperture part and a small-aperture part;
The first elastic telescopic buckle of the baffle plate penetrates from the large-aperture part of the vertical sliding hole and slides to the small-aperture part of the vertical sliding hole to be fixed; the second elastic telescopic buckle of the horizontal partition plate penetrates from the large-aperture part of the horizontal sliding hole and slides to the small-aperture part of the horizontal sliding hole to be fixed.
In an embodiment of the present application, a diameter of an end portion of the first elastic telescopic buckle is smaller than or equal to an aperture of a large aperture portion of the vertical sliding hole, and the end portion of the first elastic telescopic buckle is directly larger than the aperture of a small aperture portion of the vertical sliding hole;
the diameter of the end part of the second elastic telescopic buckle is smaller than or equal to the aperture of the large aperture part of the horizontal sliding hole, and the end part of the second elastic telescopic buckle is directly larger than the aperture of the small aperture part of the horizontal sliding hole.
The utility model has the advantages that: the self-service nested mortise and tenon grid assembly comprises a first horizontal jointed board, a second horizontal jointed board, a third horizontal jointed board, a vertical jointed board and a first fixing pin. The edges of the first horizontal jointed board and the second horizontal jointed board are provided with a plurality of dovetails, and the edges of the second horizontal jointed board and the third horizontal jointed board are provided with dovetails corresponding to the dovetails; the dovetails are nested with first vertical holes, and the dovetails are connected with the dovetails in a matched mode; the bottom edge and the topside of vertical makeup all are equipped with the second and erect the hole, and the top and the below of the concatenation department of first horizontal makeup, second horizontal makeup and third horizontal makeup all are equipped with vertical makeup, and first vertical hole and second erect the hole and align and wear to establish first fixed pin to make vertical makeup and first horizontal makeup, second horizontal makeup fixed. The utility model realizes that four plates are spliced at one position by arranging the dovetail, the dovetail groove, the first vertical hole arranged on the dovetail and the first fixing pin. The parts needed in the splicing process are few, the splicing principle is simple, and a user can splice more easily. The utility model can be widely applied to various grid type furniture or office appliances.
Drawings
FIG. 1 is a schematic view of a self-service nested mortise and tenon grid assembly of the present application;
FIG. 2 is an assembled schematic view of the self-service nested mortise and tenon grid assembly of the present application;
FIG. 3 is an enlarged partial schematic view of an assembled schematic view of the self-service nested mortise and tenon grid assembly of the present application;
FIG. 4 is a schematic view of the structure of a vertical panel of the self-service nested mortise and tenon grid assembly of the present application;
FIG. 5 is a schematic view of the basic components of the self-service nested mortise and tenon grid assembly of the present application;
Fig. 6 is an assembled schematic view of a self-service nested mortise and tenon grid assembly according to another embodiment of the present application.
Wherein:
1-a first horizontal jointed board;
2-a second horizontal panel;
3-a third horizontal jointed board;
4-vertical jointed boards, 41-second vertical holes, 42-horizontal sliding holes and 43-vertical sliding holes;
5-a first fixing pin;
6-dovetails, 61-first vertical holes, 62-second stabilizing holes;
7-dovetail grooves, 71-third stabilizing holes;
8-bottom leg, 81-third vertical hole, 82-first stabilizing hole;
9-second fixing pin
10-Baffle plates, 101-first elastic telescopic buckles;
11-horizontal baffle, 111-second elasticity flexible buckle.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 4, the lattice assembly includes a first horizontal panel 1, a second horizontal panel 2, a third horizontal panel 3, a vertical panel 4, and a first fixing pin 5;
A plurality of dovetails 6 are arranged on one side of the first horizontal jointed board 1 and one side of the second horizontal jointed board 2, and dovetail grooves 7 corresponding to the dovetails 6 are arranged on the other side of the second horizontal jointed board 2 and the other side of the third horizontal jointed board 3; the dovetail 6 is nested with a first vertical hole 61, the dovetail 6 on one side of the first horizontal jointed board 1 is matched and connected with the dovetail groove 7 on the other side of the second horizontal jointed board 2, and the dovetail 6 on one side of the second horizontal jointed board 2 is matched and connected with the dovetail groove 7 on the other side of the third horizontal jointed board 3;
the bottom edge and the top edge of the vertical jointed board 4 are respectively provided with a second vertical hole 41, the joint of the first horizontal jointed board 1 and the second horizontal jointed board 2, and the upper part and the lower part of the joint of the third horizontal jointed board 3 and the second horizontal jointed board 2 are respectively provided with the vertical jointed board 4, and the first vertical holes 61 and the second vertical holes 41 are aligned and pass through the first fixing pins 5, so that the vertical jointed board 4 is fixed with the first horizontal jointed board 1 and the second horizontal jointed board 2, or the vertical jointed board 4 is fixed with the third horizontal jointed board 3 and the second horizontal jointed board 2.
Wherein, second horizontal makeup 2 sets up between first horizontal makeup 1 and third horizontal makeup 3, splices through mortise and tenon structure, and the mosaic structure between first horizontal makeup 1, third horizontal makeup 3 and the second horizontal makeup 2 does not need extra spare part, and the concatenation process is simple swift more.
Fig. 2 is an assembly schematic diagram of a self-service type nested mortise and tenon grid assembly according to another embodiment of the present application, as shown in fig. 2, in this embodiment, a first vertical hole 61 is formed at one side of a third horizontal jigsaw 3, so that a vertical jigsaw 4 is installed by using the first vertical hole 61 to form a 3-row lattice frame structure. In addition, in this embodiment, dovetail grooves 7 are formed on both sides of the second horizontal jigsaw 2, and the first horizontal jigsaw 1 and the third horizontal jigsaw 3 are mirror image structures.
In addition, in the present application, the structure of the third horizontal jigsaw 3 can be changed to continue to add more horizontal jigsaw, as shown in fig. 6, and in fig. 6, the first vertical hole 61 on one side of the third horizontal jigsaw 3 is replaced by the dovetail groove 7, so that the horizontal jigsaw can be further added. It is also possible to mount the vertical panels 4 directly with the first vertical holes 61 on one side of the third horizontal panel 3, thus forming a 3-row lattice frame structure.
When the vertical jointed board 4 is spliced, the first fixing pin 5 is needed to be relied on, in the embodiment, the first vertical hole 61 and the second vertical hole 41 are round holes, and the first fixing pin 5 is cylindrical. When the vertical jointed boards 4 are spliced, the first fixing pins 5 are arranged in the first vertical holes 61 on the dovetail 6 in a penetrating mode, the middle of each first fixing pin 5 is located in each first vertical hole 61, the upper end and the lower end of each first fixing pin 5 are located above and below each first vertical hole 61 respectively, and then the second vertical holes 41 corresponding to the two vertical jointed boards 4 located above and below each first fixing pin 5 are pressed into the upper end and the lower end of each first fixing pin 5 respectively.
In this embodiment, the fixed position of the first fixing pin 5 is set at the mortise and tenon joint position, so that four plates can be spliced at the same position, and the number of holes required to be formed for the vertical jointed board 4 is less. At the same time, the number of first fixing pins 5 required is also smaller.
The other side of the first horizontal jointed board 1 and one side of the third horizontal jointed board 3 are respectively provided with a first vertical hole 61, and the vertical jointed board 4 is also fixed on the other side of the first horizontal jointed board 1 and one side of the third horizontal jointed board 3 through the first fixing pin 5, the first vertical hole 61 and the second vertical hole 41. Wherein, the other side of the first horizontal jigsaw 1 and one side of the third horizontal jigsaw 3 are respectively provided with the first vertical holes 61 and the first vertical holes 61, so that the vertical jigsaw 4 is also installed at the outermost edges of the first horizontal jigsaw 1 and the third horizontal jigsaw.
The grid assembly further comprises a bottom leg 8 and a second fixing pin 9, wherein the top surface of the bottom leg 8 is provided with a third vertical hole 81 and a plurality of first stabilizing holes 82 arranged around the third vertical hole 81;
The first horizontal jointed board 1 and the third horizontal jointed board 3 which are positioned at the bottommost part of the grid assembly are respectively provided with a second stabilizing hole 62 which surrounds the corresponding first vertical hole 61, and the second horizontal jointed board 2 which is positioned at the bottommost part of the grid assembly is provided with a third stabilizing hole 71 which surrounds the dovetail groove; the bottom support leg 8 is arranged below the joint of the first bottommost horizontal jointed board 1 and the second bottommost horizontal jointed board 2, or below the joint of the third bottommost horizontal jointed board 3 and the second bottommost horizontal jointed board 2;
The third vertical hole 81 of the bottom support leg 8 is aligned with the first vertical hole 61 of the first horizontal jointed board 1 at the bottommost part and is fixed by penetrating the first fixing pin 5;
A portion of the first stabilizing aperture 82 of the bottom leg 8 is aligned with the second stabilizing aperture 62 and secured by threading the second securing pin 9; the other part of the first stabilizing hole 82 of the bottom leg 8 is aligned with the third stabilizing hole 71 and is fixed by penetrating the second fixing pin 9.
In this embodiment, the bottom leg 8 is connected to the first horizontal panel 1, the third horizontal panel 3, and the vertical panel 4 above by the first fixing pin 5, and is connected to the first horizontal panel 1, the third horizontal panel 3, and the second horizontal panel 2 above by the four second fixing pins 9. The bottom support leg 8 is fixed by five fixing pins, so that the bottom support leg 8 is more stable.
In one embodiment of the application, the grid assembly further comprises baffles 10 and horizontal baffles 11;
The elastic telescopic buckle adopts the prior patent technology, and the patent number is: ZL202221927710.5 is described in detail below;
The side edge of the baffle plate 10 is provided with a plurality of first elastic telescopic buckles 101 which can be hidden in the baffle plate 10, the side edge of the horizontal baffle plate 11 is provided with a plurality of second elastic telescopic buckles 111 which can be hidden in the horizontal baffle plate 11, and the diameters of the end parts of the first elastic telescopic buckles 101 and the second elastic telescopic buckles 111 are larger than those of the main body part; the edges of the baffle 10 and the horizontal baffle 11 are provided with circular grooves, the first elastic telescopic buckle 101 and the second elastic telescopic buckle 111 are arranged in the circular grooves, elastic telescopic operation is realized by springs or other elastic components inside the first elastic telescopic buckle 101 and the second elastic telescopic buckle 111, and the first elastic telescopic buckle 101 and the second elastic telescopic buckle 111 can be completely hidden inside the circular grooves.
The middle part of the vertical jointed board 4 is provided with a plurality of horizontal sliding holes 42, the position of the vertical jointed board 4 close to the side edge of the back is provided with a plurality of vertical sliding holes 43, and the horizontal sliding holes 42 and the vertical sliding holes 43 comprise a large-aperture part and a small-aperture part;
The first elastic telescopic buckle 101 of the baffle plate 10 penetrates from the large-aperture part of the vertical sliding hole 43 and slides to the small-aperture part of the vertical sliding hole 43 to be fixed; the second elastic expansion buckle 111 of the horizontal partition 11 penetrates from the large aperture portion of the horizontal slide hole 42 and slides to the small aperture portion of the horizontal slide hole 42 to be fixed.
The diameter of the end part of the first elastic telescopic buckle 101 is smaller than or equal to the aperture of the large aperture part of the vertical sliding hole 43, and the end part of the first elastic telescopic buckle 101 is directly larger than the aperture of the small aperture part of the vertical sliding hole 43;
The diameter of the end of the second elastic expansion buckle 111 is smaller than or equal to the aperture of the large aperture part of the horizontal sliding hole 42, and the end of the second elastic expansion buckle 111 is directly larger than the aperture of the small aperture part of the horizontal sliding hole 42.
Specifically, after the splicing is completed, the bottom edge of the baffle 10 is just in contact with the upper plate surface of the horizontal partition 11 to place the articles to drop from the back of the grid.
As shown in fig. 5, the basic components of the present application include: vertical jointed boards (a and b), a first horizontal jointed board (c), a second horizontal jointed board (d), a third horizontal jointed board (e), a horizontal partition board (f), baffles (g and h) and other bolt supporting feet.
The application also provides an assembling method of the self-service nested mortise and tenon grid assembly, which comprises the following steps:
S1: aligning a dovetail on one side of a first horizontal jointed board with a dovetail groove on the other side of a second horizontal jointed board in the vertical direction, aligning a dovetail on one side of the second horizontal jointed board with a dovetail groove on one side of a third horizontal jointed board in the vertical direction, and pressing the dovetail into the dovetail groove to finish the jointing of the first horizontal jointed board, the second horizontal jointed board and the third horizontal jointed board;
S2: the first fixing pin is penetrated into the first vertical hole of the first horizontal jointed board, the first vertical hole of the second horizontal jointed board and the first vertical hole of the third horizontal jointed board, the second vertical hole at the top edge of the vertical jointed board is aligned with the lower end of the first fixing pin, or the second vertical hole at the bottom edge of the vertical jointed board is aligned with the upper end of the first fixing pin, and the end part of the first fixing pin is pressed into the second vertical hole to finish the splicing of the vertical jointed board.
S3: penetrating a second fixing pin into a second stabilizing hole corresponding to the first horizontal jointed board at the bottommost part, a second stabilizing hole and a third stabilizing hole corresponding to the second horizontal jointed board at the bottommost part, and a second stabilizing hole and a third stabilizing hole corresponding to the third horizontal jointed board at the bottommost part; aligning the third vertical hole at the top of the bottom support leg with the first vertical hole on the first horizontal jointed board at the bottommost part, the first vertical hole on the second horizontal jointed board at the bottommost part and the first vertical hole on the third horizontal jointed board at the bottommost part, and aligning the first stabilizing hole at the top of the bottom support leg with the lower end of the second fixing pin; and pressing the bottom end of the first fixing pin into the third vertical hole, and pressing the lower end of the second fixing pin into the second stabilizing hole and the third stabilizing hole to finish splicing of the bottom support legs.
S4: after the first elastic telescopic buckle 101 at the edge of the baffle plate 10 is pressed into the interior, the baffle plate 10 is arranged between two adjacent vertical jointed boards 4, so that the first elastic telescopic buckle 101 is sprung into the large-aperture part of the vertical sliding hole 43 of the vertical jointed board 4, the first elastic telescopic buckle 101 slides into the small-aperture part from the large-aperture part, and the jointing of the baffle plate 10 is completed;
S5: after the second elastic telescopic buckle 111 at the edge of the horizontal partition plate 11 is pressed to the inside, the horizontal partition plate 11 is installed between two adjacent vertical jointed boards 4, so that the second elastic telescopic buckle 111 is sprung into the large-aperture part of the horizontal sliding hole 42 of the vertical jointed board 4, and the second elastic telescopic buckle 111 slides into the small-aperture part from the large-aperture part, so that the horizontal partition plate 11 is spliced.
In this embodiment, the first horizontal jigsaw 1, the second horizontal jigsaw 2 and the third horizontal jigsaw 3 at the bottommost part can be spliced first, and then the bottom support leg 8 and the vertical jigsaw 4 are spliced. Self-service splicing of the whole grid is completed from bottom to top.
The self-service nested mortise and tenon grid assembly and the assembly method comprise a first horizontal jointed board, a second horizontal jointed board, a third horizontal jointed board, a vertical jointed board and a first fixing pin. The edges of the first horizontal jointed board and the second horizontal jointed board are provided with a plurality of dovetails, and the edges of the second horizontal jointed board and the third horizontal jointed board are provided with dovetails corresponding to the dovetails; the dovetails are nested with first vertical holes, and the dovetails are connected with the dovetails in a matched mode; the bottom edge and the topside of vertical makeup all are equipped with the second and erect the hole, and the top and the below of the concatenation department of first horizontal makeup, second horizontal makeup and third horizontal makeup all are equipped with vertical makeup, and first vertical hole and second erect the hole and align and wear to establish first fixed pin to make vertical makeup and first horizontal makeup, second horizontal makeup fixed. The application realizes that four plates are spliced at one position by arranging the dovetail, the dovetail groove, the first vertical hole arranged on the dovetail and the first fixing pin. The parts needed in the splicing process are few, the splicing principle is simple, and a user can splice more easily. The application can be widely applied to various grid type furniture or office appliances.
The above embodiments should not limit the present invention in any way, and all technical solutions obtained by equivalent substitution or equivalent conversion fall within the protection scope of the present invention.
Claims (5)
1. The self-help nested mortise and tenon grid assembly is characterized by comprising a first horizontal jointed board (1), a second horizontal jointed board (2), a third horizontal jointed board (3), a vertical jointed board (4) and a first fixing pin (5);
A plurality of dovetails (6) are arranged on one side of the first horizontal jointed board (1) and one side of the second horizontal jointed board (2), and dovetail grooves (7) corresponding to the dovetails (6) are arranged on the other side of the second horizontal jointed board (2) and the other side of the third horizontal jointed board (3); the dovetail (6) is nested with a first vertical hole (61), the dovetail (6) on one side of the first horizontal jointed board (1) is matched and connected with the dovetail groove (7) on the other side of the second horizontal jointed board (2), and the dovetail (6) on one side of the second horizontal jointed board (2) is matched and connected with the dovetail groove (7) on the other side of the third horizontal jointed board (3);
The bottom edge and the top edge of the vertical jointed board (4) are respectively provided with a second vertical hole (41), the joint of the first horizontal jointed board (1) and the second horizontal jointed board (2), the joint of the third horizontal jointed board (3) and the joint of the second horizontal jointed board (2) are respectively provided with the vertical jointed board (4) above and below, the first vertical holes (61) and the second vertical holes (41) are aligned and penetrate through the first fixing pins (5), so that the vertical jointed board (4) is fixed with the first horizontal jointed board (1) and the second horizontal jointed board (2), or the vertical jointed board (4) is fixed with the third horizontal jointed board (3) and the second horizontal jointed board (2).
2. The self-service nested mortise and tenon joint grid assembly according to claim 1, characterized in that the other side of the first horizontal jointed board (1) and one side of the third horizontal jointed board (3) are respectively provided with the first vertical hole (61), and the vertical jointed board (4) is further fixed on the other side of the first horizontal jointed board (1) and one side of the third horizontal jointed board (3) through the first fixing pin (5), the first vertical hole (61) and the second vertical hole (41).
3. The self-service nested mortise and tenon joint grid assembly according to claim 2, characterized by further comprising a bottom leg (8) and a second fixing pin (9), the top surface of the bottom leg (8) being provided with a third vertical hole (81) and a plurality of first stabilizing holes (82) arranged around the third vertical hole (81);
the first horizontal jointed board (1) and the third horizontal jointed board (3) which are positioned at the bottommost part of the grid assembly are respectively provided with a second stabilizing hole (62) which surrounds the corresponding first vertical hole (61), and the second horizontal jointed board (2) which is positioned at the bottommost part of the grid assembly is provided with a third stabilizing hole (71) which surrounds the dovetail groove (7); the bottom support leg (8) is arranged below the joint of the first bottommost horizontal jointed board (1) and the second bottommost horizontal jointed board (2) or below the joint of the third bottommost horizontal jointed board (3) and the second bottommost horizontal jointed board (2);
The third vertical holes (81) of the bottom support legs (8) are aligned with the first vertical holes (61) of the bottommost first horizontal jointed board (1) and are fixed by penetrating the first fixing pins (5);
-a part of the first stabilizing hole (82) of the bottom leg (8) is aligned with the second stabilizing hole (62) and is fixed by threading the second fixing pin (9); the other part of the first stabilizing hole (82) of the bottom leg (8) is aligned with the third stabilizing hole (71) and is fixed by penetrating the second fixing pin (9).
4. The self-service nested mortise and tenon joint grid assembly according to claim 1, characterized by further comprising a baffle (10) and a horizontal baffle (11);
The side of the baffle (10) is provided with a plurality of first elastic telescopic buckles (101) which can be hidden in the baffle (10), the side of the horizontal partition (11) is provided with a plurality of second elastic telescopic buckles (111) which can be hidden in the horizontal partition (11), and the diameters of the end parts of the first elastic telescopic buckles (101) and the second elastic telescopic buckles (111) are larger than those of the main body part;
A plurality of horizontal sliding holes (42) are formed in the middle of the vertical jointed board (4), a plurality of vertical sliding holes (43) are formed in the position, close to the back side edge, of the vertical jointed board (4), and the horizontal sliding holes (42) and the vertical sliding holes (43) comprise large-aperture parts and small-aperture parts;
The first elastic telescopic buckle (101) of the baffle (10) penetrates from the large-aperture part of the vertical sliding hole (43) and slides to the small-aperture part of the vertical sliding hole (43) to be fixed; the second elastic telescopic buckle (111) of the horizontal partition plate (11) penetrates from the large-aperture part of the horizontal sliding hole (42) and slides to the small-aperture part of the horizontal sliding hole (42) to be fixed.
5. The self-service nested mortise and tenon joint grid assembly according to claim 4, characterized in that the diameter of the end part of the first elastic telescopic buckle (101) is smaller than or equal to the aperture of the large aperture part of the vertical sliding hole (43), and the diameter of the end part of the first elastic telescopic buckle (101) is directly larger than the aperture of the small aperture part of the vertical sliding hole (43);
The diameter of the end part of the second elastic telescopic buckle (111) is smaller than or equal to the aperture of the large aperture part of the horizontal sliding hole (42), and the diameter of the end part of the second elastic telescopic buckle (111) is directly larger than the aperture of the small aperture part of the horizontal sliding hole (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323193756.6U CN221577179U (en) | 2023-11-27 | 2023-11-27 | Self-help nested mortise and tenon grid assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323193756.6U CN221577179U (en) | 2023-11-27 | 2023-11-27 | Self-help nested mortise and tenon grid assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221577179U true CN221577179U (en) | 2024-08-23 |
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ID=92409804
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323193756.6U Active CN221577179U (en) | 2023-11-27 | 2023-11-27 | Self-help nested mortise and tenon grid assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221577179U (en) |
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2023
- 2023-11-27 CN CN202323193756.6U patent/CN221577179U/en active Active
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