TWM503816U - Frame assembly connector - Google Patents

Description

Frame combination joint

The novel is related to the frame combination joint, especially regarding the assembly structure of the frame combination joint.

Please refer to FIG. 1 and FIG. 2 for a common common frame body, which is mainly composed of a combination of a plurality of clip-on joints 1 and a plurality of layers 2, each of which has a four-clamp portion 3 Each of the clamping portions 3 is formed by two plates 4 that are kept at a certain distance, and the four corners of each of the laminated plates 2 are respectively clamped into the clamping portion 3 to sandwich the respective layers by the clamping portion 3. After the four corners of 2 are properly assembled, a combined frame is formed.

The conventional combined frame body can be combined to form various lattice-like storage spaces, such as single-grid space, nine-square grid space or step-like lattice space, etc., which can be freely assembled and changed according to individual needs, and is a relatively popular furniture.

However, in the conventional combined frame body, since the laminated plate 2 is assembled by means of the clip type joint 1, the clip portion 3 of the clip type joint 1 is fatigued after being used for a long time. Therefore, after long-term use or multiple disassembly and assembly, there is a problem that the clamping force is insufficient and loose, and the clip-on joint 1 is formed by sandwiching the laminated board 2, and cannot withstand the rotational force of the parallel-plate 2, so the combined The combined frame may loosen after being moved and relocated, and need to be reassembled. Once the user does not notice the looseness or improper reassembly, it may cause the combined frame when placing the item. Damage to the item or personal injury caused by the body collapse.

Obviously, the assembly structure of the conventional combined frame body cannot meet the requirements of use, and there is room for further improvement.

The main purpose of the present invention is to disclose a frame assembly joint capable of stabilizing the laminated panels to meet the needs of use.

In order to achieve the above object, the present invention is a frame body joint for assembling a plurality of layers, and the four corners of the two sides of the layer have a plug protruding straightly to both sides, and the frame is The combination joint includes: a main body, a first joint structure and a second joint structure, wherein the body has a first joint end and a second joint end disposed vertically, and the first joint structure is disposed on the first joint The first engaging structure has at least two first engaging circular holes for tightly fitting the insertion post, the second engaging structure is disposed at the second engaging end, and the second engaging structure has at least a tight fit of the inserting post Two second joint holes.

According to this, after the plurality of the frame combination joints are combined with the plurality of the laminates, the composite frame body can be assembled to form a combined frame body, and the first joint circular hole and the second joint circular hole are tightly fitted with the insertion post. The fixed structure can provide sufficient bonding force, so it is not easy to have the problem of elastic fatigue and looseness. It can provide a combination frame that is still disassembled and stabilized to meet the needs of use.

Conventional knowledge

1‧‧‧Clip connector

2‧‧‧Layer

3‧‧‧Clamping

4‧‧‧ board

This creation

10‧‧‧Layer

11‧‧‧ Insert

12‧‧‧ Door panel

121‧‧‧ Holding button

13‧‧‧ Wheels

131‧‧‧Installation column

14‧‧‧Angle

20A, 20B, 20C‧‧‧ frame combination joint

21‧‧‧ Subject

31‧‧‧First joint end

32‧‧‧Second joint end

33‧‧‧3rd joint end

34‧‧‧four joint end

41‧‧‧First joint structure

42‧‧‧Second joint structure

43‧‧‧3rd joint structure

44‧‧‧Four joint structure

51‧‧‧First joint hole

52‧‧‧Second joint hole

53‧‧‧3rd joint hole

54‧‧‧fourth joint hole

60‧‧‧ card edge

71‧‧‧First wing

72‧‧‧second wing

73‧‧‧ third wing

74‧‧‧fourth wing

Figure 1 is a structural view of a conventional frame assembly joint.

Figure 2 is a structural view of a conventional combination frame.

Fig. 3 is a perspective structural view of the first embodiment of the present invention.

Fig. 4 is a structural diagram of a laminate used in combination with the present invention.

Fig. 5 is a perspective structural view showing a second embodiment of the present invention.

Figure 6 is a perspective view of a third embodiment of the present invention.

Figure 7 is a structural view of the door panel used in combination with the present invention.

Figure 8 is a structural view of the wheel used in conjunction with the present invention.

Figure 9 is a schematic view showing the structure of the present invention.

Figure 10 is a partial exploded view of the structure of the present invention.

Figure 11 is a schematic view showing another use structure of the present invention.

Figure 12 is a schematic view showing the assembly of the composite laminate and the frame joint.

The details, features, and advantages of the present invention will be apparent from the following detailed description of the preferred embodiments.

Please refer to FIG. 3 and FIG. 4 , which is a first embodiment of the present invention. The present invention is for assembling a plurality of layers 10 , and the four corners of the sides of the layer 10 have opposite sides. a spigot 11 that protrudes straight, and the frame assembly joint 20A includes a main body 21, a first joint structure 41 and a second joint structure 42, wherein the main body 21 has a first joint end 31 disposed vertically. The first engaging structure 41 is disposed on the first engaging end 31, and the first engaging structure 41 has at least two first engaging circular holes 51 for tightly fitting the insertion post 11, the second The engaging structure 42 is disposed at the second engaging end 32, and the second engaging structure 42 has at least two second engaging circular holes 52 that tightly fit the stud 11.

Each of the first engaging circular holes 51 and each of the second engaging circular holes 52 can be respectively provided with a card edge 60 for clamping the insertion post 11, and the card edge 60 can increase the force of clamping the insertion post 11 to The first wing 71 and the second wing 72 are connected to each other in the direction of the first joint circular hole 51 and the second joint circular hole 52, respectively.

Referring to FIG. 5, in the second embodiment of the present invention, the frame assembly joint 20B further includes a third joint structure 43 and the body 21 has a first a third joint end 33 disposed at a front opposite side of the first joint end 31, the third joint structure 43 being disposed at the third joint end 33, the third joint structure 43 having a tight fit At least two third of the insertion posts 11 engage the circular holes 53 and the second engagement circular holes 52 are at least three. Similarly, in the second embodiment, each of the first engaging circular holes 51, each of the second engaging circular holes 52, and each of the third engaging circular holes 53 may be respectively provided with a card edge for clamping the insertion post 11. 60. A first wing 71 and a second wing 72 are respectively connected to the main body 21 along the first joint circular hole 51, the second joint circular hole 52 and the third joint circular hole 53 respectively outwardly and outwardly. A third wing 73.

Please refer to FIG. 6 , which is a third embodiment of the present invention. Compared with the second embodiment, the frame assembly joint 20C further includes a fourth joint structure 44 , and the body 21 has a fourth portion. An engaging end 34 is disposed at a front opposite side of the second engaging end 32. The fourth engaging structure 44 is disposed at the fourth engaging end 34, and the fourth engaging structure 44 has a tight fit At least three fourth of the column 11 engage the circular hole 54, and the first joint circular hole 51, the second joint circular hole 52 and the third joint circular hole 53 are at least three. Similarly, each of the first engaging circular hole 51, each of the second engaging circular holes 52, each of the third engaging circular holes 53 and each of the fourth engaging circular holes 54 may be respectively provided with one of the inserted pins 11 Card edge 60. And a first wing 71 extending laterally outwardly of the main body 21 along the first joint circular hole 51, the second joint circular hole 52, the third joint circular hole 53 and the fourth joint circular hole 54 respectively A second wing 72, a third wing 73 and a fourth wing 74.

Please also refer to FIG. 7 and FIG. 8 for the door panel 12 and the wheel 13 which are used together for the creation. The door panel 12 is a post 11 having a grip button 121 and being on the same side as the grip button 121. The (two) must be shortened and not fixed by the hook to open the door panel 12. The wheel 13 has a mounting post 131 for easy removal after installation.

Please refer to FIG. 9 and FIG. 10 again for a schematic diagram of the use structure of the present invention. As shown in the figure, the components include: the frame assembly joint 20A of the first embodiment, and the frame combination of the second embodiment. The joint 20B, the door panel 12, the laminate 10 and the wheel 13 are combined to form a combined frame of the door panel 12 to meet the needs of use.

Please refer to FIG. 11 again, which is a schematic diagram of another use structure of the present invention. As shown in the figure, the components include: the frame assembly joint 20A of the first embodiment, the frame assembly joint 20B of the second embodiment, The frame assembly joint 20C and the laminate 10 of the third embodiment are combined to form a stepped combined frame body to meet the needs of use.

In addition, please refer to the design of the first wing 71, the second wing 72, the third wing 73 and the fourth wing 74 as shown in FIG. 12 (the figure shows the frame) The body combination joint 20A is exemplified and only the first wing 71) is drawn, and the notch 14 for filling the layer 10 can be adjacent to the layer 10 to avoid the layer 10 and the frame. Excessive gaps are created between the combination joints 20A, 20B, 20C to enhance aesthetics.

As described above, the creation can be configured according to the needs of the user, and the required number and type of frame combination joints, laminates, door panels and wheels can be assembled to form a combination frame of various shapes, and the first joint hole is formed. The second engaging circular hole and the insertion post are tightly fitted with a fixing structure, which can provide sufficient bonding force, so that it is not easy to have elastic fatigue and looseness, and can provide a frame body which is still disassembled and fixed stably. Meet the needs of use.

However, the above is only the preferred embodiment of the present invention, and the scope of the present invention cannot be limited thereto, that is, the simple equivalent change and modification made by the novel patent application scope and the novel description content, All remain within the scope of this new patent.

20A‧‧‧ frame combination joint

21‧‧‧ Subject

31‧‧‧First joint end

32‧‧‧Second joint end

41‧‧‧First joint structure

42‧‧‧Second joint structure

51‧‧‧First joint hole

52‧‧‧Second joint hole

60‧‧‧ card edge

71‧‧‧First wing

72‧‧‧second wing

Claims (9)

[Item 1]
A frame assembly joint for assembling a plurality of layers to form a frame body, and four corners of the two sides of the layer plate respectively have a insertion post protruding straightly toward the two sides, and the frame combination joint comprises:
a body having a first joint end and a second joint end disposed vertically;
a first joint structure, the first joint structure is disposed at the first joint end, the first joint structure has at least two first joint circular holes for tightly fitting the plug; and a second joint structure, the second The joint structure is disposed at the second joint end, and the second joint structure has at least two second joint circular holes that tightly fit the plug. [Item 2]
The frame assembly joint according to claim 1, wherein each of the first joint circular holes and each of the second joint circular holes are respectively provided with a card edge for clamping the insertion post.
[Item 3]
The frame assembly joint according to claim 1, wherein the first wing and the second wing are extended laterally outwardly of the body along the first joint hole and the second joint hole. board. [Item 4]
The frame assembly joint of claim 1, further comprising a third joint structure, and the body further has a third joint end disposed at a front opposite side of the first joint end The third joint structure is disposed at the third joint end, and the third joint structure has at least two third joint circular holes for tightly fitting the plug, and the second joint circular holes are at least three. [Item 5]
The frame assembly joint according to claim 4, wherein each of the first joint circular holes, each of the second joint circular holes and each of the third joint circular holes are respectively provided with a card for clamping the insertion post. edge. [Item 6]
The frame assembly joint according to claim 4, wherein the first body is extended along the first joint circle, the second joint hole and the third joint hole respectively a wing panel, a second wing panel and a third wing panel. [Item 7]
The frame assembly joint of claim 4, further comprising a fourth joint structure, and the body further has a fourth joint end disposed at a front opposite side of the second joint end The fourth engaging structure is disposed at the fourth engaging end, the fourth engaging structure has at least three fourth engaging circular holes that are tightly engaged with the insertion post, and the first engaging circular hole and the second engaging circular hole are The third joint circular holes are at least three. [Item 8]
The frame assembly joint according to claim 7, wherein each of the first joint circular holes, each of the second joint circular holes, each of the third joint circular holes, and each of the fourth joint circular holes are respectively disposed. A card edge of the post is clamped. [Item 9]
The frame assembly joint according to claim 7, wherein the body is outwardly oriented along the first joint circular hole, the second joint circular hole, the third joint circular hole and the fourth joint circular hole respectively. A first wing, a second wing, a third wing and a fourth wing are connected in a lateral direction.