TWM644576U - Cabinet frame assembling structure - Google Patents

Abstract

A cabinet frame assembly structure, which has a first rod, one end of which is formed with an open end, and the first rod is provided with four perforations sequentially around the outer peripheral surface adjacent to the open end at an angle of 90 degrees, and the four The two through holes are respectively connected to the end edge of the opening end by a split groove, and a second rod member, one end of which forms a set end, and the set end is provided with a pressing component extending along the axial direction of the second rod member, The pressing component has a body with an outer diameter smaller than the width of the slit, and a head with an outer diameter larger than the diameter of the perforation hole. The second rod is relatively slid along one of the slits of the perforation with the body of the pressing component to the corresponding In the perforation hole, and the head of the pressing component is relatively pressed against the inner wall of the opening end, so that the second rod is vertically assembled on the outer peripheral surface of the first rod.

Description

Cabinet frame assembly structure

This creation is related to the cabinet frame structure, especially a cabinet frame assembly structure with relatively low assembly difficulty and high assembly freedom.

The frame of a conventional cabinet is usually assembled vertically by a plurality of first rods and a plurality of second rods through locking bolts. However, in the conventional cabinet frame assembly structure, the screw holes of the second rod must be continuously aligned with the perforations on the peripheral surface of the first rod during the process of locking the bolts, so it is necessary to hold the second rod while locking. While turning the wrench to ensure that the through hole and the screw hole remain in contact during the locking process, the bolt can be firmly locked. The assembly process is more inconvenient. In addition, there is usually only one perforation hole on the peripheral surface of the first rod. For the alignment and assembly of the second rods, the assembly direction should also be considered when assembling the frames, so that the degrees of freedom and structural changes of the conventional cabinet frame assembly structure are relatively small.

In view of this, how to improve the above-mentioned problems is the primary issue that this creation intends to solve.

One purpose of this invention is to provide a cabinet frame assembly structure, which has the auxiliary function of limiting and can be used to assist the assembly process to proceed more smoothly.

Another purpose of this creation is to provide a cabinet frame assembly structure, in which four perforations are arranged around the circumference of the first rod, so that the actual assembled frame can be varied in more ways.

In order to achieve the aforementioned purpose, this creation provides a cabinet frame assembly structure, which includes: A first rod, one end of which is formed with an open end, and four perforations are sequentially arranged around the outer peripheral surface of the first rod adjacent to the open end at an angle of 90 degrees, and the four perforations are respectively connected to the opening by a sectional groove the edge of the end; and A second rod, one end of which is formed with a set of ends, and the set end is provided with a pressing component extending along the axial direction of the second rod, the pressing component has a body with an outer diameter smaller than the width of the groove, And a head with an outer diameter larger than the hole diameter, the second rod is relatively slid into the corresponding perforation with the body of the pressing component along the split groove of one of the perforations, and the head of the pressing component is relatively tight On the inner side wall of the opening end, the second rod is vertically assembled to the outer peripheral surface of the first rod.

Preferably, the pressing component is composed of a screw hole arranged at the assembly end and a bolt that is locked and locked in the screw hole, and a body and a head are formed on the bolt.

Preferably, one side of the first rod is provided with two connecting holes arranged at intervals along the extending direction of the first rod, one side of a bearing plate is provided with two tenons corresponding to the two connecting holes, and the first rod The two tenons of the bearing plate are connected with two connecting holes.

Preferably, the two ends of the first rod have the same structure, and the two ends of the second rod have the same structure. Four first rods and eight second rods are assembled perpendicularly to each other, and a plurality of bearing plates are assembled and side panels to form a unit cabinet; wherein, the two side panels on the opposite left and right sides of the unit cabinet respectively form a gap with the two first rods located on the upper and lower sides of each side panel, and one side of the two side panels is respectively parallel There is a middle plate, the upper and lower opposite sides of the middle plate are bent toward the two gaps on the upper and lower opposite sides of the corresponding side plate to form two insertion parts, and the middle plate is inserted in the two gaps one by one with the two insertion parts Among them, at least one receiving portion is formed on the middle plate facing the inner space of the unit cabinet on one side facing away from the side plate, and the receiving portion is arranged parallel to the extending direction of the first rod.

Preferably, one side of the first rod has two protrusions arranged at intervals along the extending direction of the first rod, and a bearing plate is provided with a chute towards one side of the first rod, and the chute is along the The extending direction of the side is opened and located in the middle of the side, so that the two protrusions of the first rod are slidably embedded in the slide groove.

Further, one side of the first rod has two protrusions arranged at intervals along the extending direction of the first rod, and a bearing plate is erected on the top side of the two protrusions.

The above-mentioned purposes and advantages of this creation are not difficult to obtain a deep understanding from the detailed description and accompanying drawings of the following selected embodiments.

Please refer to Figures 1 to 9, which show the cabinet frame assembly structure provided by this creation, which is mainly composed of a first rod 1 and a second rod 2 vertically assembled together, wherein:

The first rod 1, as shown in Figure 1, has a symmetrical structure at both ends, so the structure of one end will be described in detail below: one end of the first rod 1 forms an open end 11, and the open end 11 can be By covering with a cover 111 to close it, the first rod 1 is surrounded by four perforations 121 at an angle of 90 degrees on an outer peripheral surface 12 adjacent to the opening end 11, and the four perforations 121 are respectively separated by a groove. 122 communicates with the edge of the open end 11. In this embodiment, the first rod 1 is a square rod, and it can also be a round rod in other variations.

The second rod 2 has a symmetrical structure at both ends, so only one end of the second rod 2 will be described below: First, a set of end 21 is formed at one end of the second rod 2, and a set of end 21 is formed on the set end 21. There is a pressing assembly 22 extending axially along the second rod 2, the pressing assembly 22 has a body portion 221 whose outer diameter is smaller than the width of the split groove 122, and a head 222 whose outer diameter is larger than the diameter of the through hole 121. The body 221 of the two rods 2 is relatively slid into the corresponding perforation 121 along the split groove 122 of one of the perforations 121 with the body 221 of the pressing component 22, and the head 222 of the forcing component 22 is relatively pressed against the opening end 11 The inner wall of the second rod 2 is vertically assembled on the outer peripheral surface 12 of the first rod 1, and in this embodiment, the tightening component 22 consists of a screw hole 22a arranged at the assembly end 21 and an opposite The bolt 22b locked in the screw hole 22a is formed, and a body 221 and a head 222 are formed on the bolt 22b, and in other feasible implementation styles, the pressing assembly 22 can also be formed by a The part 2 is axially arranged and is formed of a convex section with a threaded section around its circumference and a nut that can be correspondingly locked on the convex section, which can also achieve the effect of tightening the first rod 1 .

The above is the structural description of the cabinet frame assembly structure of this creation. The assembly process of the first rod 1 and the second rod 2 will be described in detail below with Figures 2 to 3. First, as shown in Figure 2 As shown, the pressing assembly 22 is first screwed on the assembly end 21 of the second rod 2, but it has not been locked, so that the pressing assembly 22 can pass through its body 221 along the split groove 122 from the end edge of the opening end 11. Relatively move into the through hole 121 corresponding to the split groove 122 .

Next, as shown in Figure 3, when the pressing assembly 22 is completely slid into the perforation 121, a wrench can be inserted from the open end 11 to lock the pressing assembly 22, because the outer diameter of the head 222 is larger than the aperture of the perforation 121 , when the pressing component 22 is locked, the first rod 1 can be forced toward the assembly end 21 of the second rod 2 by pushing its head 222 toward the inner wall of the first rod 1 , and then The first rod 1 can be assembled vertically on the second rod 2 , and then the opening end 11 is covered with a cover 111 to complete the assembly.

To sum up, through the cabinet frame assembly structure of this invention, the four perforations 121 on the first rod 1 are respectively provided with corresponding split grooves 122, so that the through holes 121 can be connected to the The end edge of the open end 11 allows the cabinet frame assembly structure of the present creation to form the pressing assembly 22 first when assembling, and then allow the pressing assembly 22 to move from the opening end 11 along the split groove 122 with its body 221 . The end edge of the second rod 2 slides to the through hole 121. At this time, the pressing component 22 plays an auxiliary role of limiting, so that the assembly end 21 of the second rod 2 is continuously aligned with the split groove during the sliding of the pressing component 22 to the through hole 121. 122. After the pressing assembly 22 is completely slid into the through hole 121, a wrench can be inserted into the first rod 1 from the open end 11 and the pressing assembly 22 can be locked. It is also necessary to keep the perforation of the first rod aligned with the screw hole 22a of the second rod. It can be seen that the cabinet frame assembly structure of the present invention is easier and smoother to assemble.

In addition, the four perforations 121 surrounding the first rod 1 in the cabinet frame assembly structure provided by the invention can also be directly connected to the other side of the perforation 121 where the pressing component 22 is inserted, depending on the situation. The perforation 121 stretches into the wrench to lock the pressing part 3, so that this creation has one more option, which can lock the bolt 22b more easily, and the four perforations 121 arranged on the outer peripheral surface 12 can also make the present creation assembling method It is more free, and the changes in the assembled forms are more abundant, so that this creation also has the effect of enriching the assembled forms.

The above is the detailed description of the structure, assembly process and function of this creation, which is especially convenient when building a cabinet. The following will describe in detail the unit cabinet A used to form a cabinet with a carrier plate 3 and a side plate 4 in this creation. illustrate:

Please refer to Figures 4 to 7. In this embodiment, one side of the first rod 1 has two connecting holes 13 arranged at intervals along the extending direction of the first rod 1, and one side of the bearing plate 3 is provided with There are two tenons 31 corresponding to the two connecting holes 13 respectively, and the bearing plate 3 is inserted into the two connecting holes 13 of the first rod 1 with the two tenons 31 to complete the connection between the first rod 1 and the bearing plate 3 Assembling, as shown in Figure 4, another first rod 1 is provided on the other side of the bearing plate 3, so that the bearing plate 3 can be sandwiched between the two first rods 1, wherein, The material of the supporting plate 3 can be made of wood or acrylic, and so on, the top side of the first rod 1 is also provided with two upward connecting holes 13 at intervals along its extending direction, and the side plate 4 faces the first The side of the rod 1 is provided with two tenons 41 corresponding to the two upward joint holes 13, and the side plate 4 is inserted into the corresponding two joint holes 13 on the first rod 1 with the two tenons 41, so that the side plate 4 is set. In the two first rods 1 that are parallel up and down, as shown in Figure 5, through the vertical assembly of four first rods 1 and eight second rods 2, a plurality of bearing plates 3 and Side plate 4 can form a unit cabinet A for forming the cabinet body.

Further, the internal space of the unit cabinet A can be further divided into several small spaces according to the use requirements, or used as a storage drawer, as shown in Figure 6, the two side panels 4 on the left and right sides of the unit cabinet A are respectively connected to the A gap G is formed between the two first rods 1 on the upper and lower sides, and one side of the two side plates 4 is respectively provided with a middle plate 5. Since the structures of both sides are symmetrical, only one side of the unit cabinet A will be described below; The middle plate 5 is arranged parallel to one side of the side plate 4, and the upper and lower sides of the middle plate 5 are respectively bent towards the gap G of the corresponding side plate 4 to form two insertion portions 51, and the middle plate 5 is formed by the two insertion portions 51 respectively. Inserted in the two gaps G, so that the unit cabinet A forms a stable superposition relationship with the side plate 4 through the first rod 1, the insertion part 51 and the side plate 4 on the left and right sides. In addition, the middle plate 5 is on the other side of the side plate 4. The side facing the inner space of the unit cabinet A is integrally folded to form at least one receiving portion 52. In this embodiment, the number of receiving portions 52 is two, and the receiving portion 52 is arranged parallel to the extending direction of the first rod 1. The receiving portion 52 can be used to place drawers and be used as slide rails for drawers, so that the drawers can be slidably arranged in the unit cabinet A and can move back and forth relative to the unit cabinet A, and in other feasible changes, it can also be placed The partition board is on the receiving part 52, so that the unit cabinet A is divided into three small spaces for use, and the space in the unit cabinet A can be further divided into three small spaces through the drawer or the partition board, so that the unit cabinet A can be divided into three small spaces. Space can be used more flexibly.

Finally, please refer to Figure 7 again. A cabinet C can be assembled through the change and assembly of the unit cabinet A. According to different needs of users, each space in cabinet C can also be combined into a large The space may be further divided. The large space can be used to place larger furniture such as TVs and stereos. If you want to place smaller objects, you can pass through the aforementioned middle board 5 and the partitions separated by the middle board 5. Drawers or partitions divide the space in the cabinet C to form three smaller spaces that are arranged side by side up and down, so that smaller parts can be placed, so that the cabinet C assembled in this creation can also It has various effects.

It is worth mentioning that, in addition to inserting the tenon 31 provided on both sides of the bearing plate 3 into the connecting hole 13 of the first rod 1 in the above-mentioned way of the first rod 1 to set the receiving plate 3, there is another For other feasible implementations, please refer to Figures 8 to 9 below, and here are two other assembly methods. First, please refer to Figure 8. One side of the peripheral surface of the first rod 1 can be changed to two along the The protruding parts 14 arranged at intervals in the extension direction of the first rod 1, and one side of the bearing plate 3 is correspondingly provided with a slide groove 32, which is opened along the extension direction of one side of the bearing plate 3 and is located on the side of the bearing plate 3 The middle position of the edge, so that the two convex parts 14 of the first rod 1 can be slidably installed therein. Connect the second rod 2, so as to achieve the assembly relationship between the first rod 1 and the bearing plate 3, wherein, the top side of the first rod 1 is cut to the top surface of the bearing plate 3, and used for assembly The two protrusions 14 can be welded to the first rod 1 by welding, or can be integrally formed by the first rod 1 .

Please refer to Figure 9 again, the following is the third variation of the first rod 1 and the bearing plate 3 in this creation, in which one side of the first rod 1 is the same as the second configuration, Also be provided with two protrusions 14 arranged along the extension direction of the first rod 1, and the bearing plate 3 is changed from top to bottom and directly erected on the top surface of the two protrusions 14, and when the relative left and right sides of the bearing plate 3 When the first rods 1 are provided on both sides, the bearing plate 3 can be erected firmly between the two first rods 1, and the top side of the first rods 1 is also cut to the top surface of the bearing plate 3, and Compared with the second implementation change, the bearing plate 3 is placed on the convex portion 14 of the first rod 1 from top to bottom, instead of sliding in from the chute 32. In addition, due to the third state In this variation, the supporting plate 3 does not need to be provided with a chute 32. Therefore, the thickness requirement of the supporting plate 3 is relatively low, and it is suitable for a thinner supporting plate 3. Through the above three changes in implementation, it can be changed according to Depending on the occasion and space, it is decided which way to assemble, so that this creation also has the effect of enriching the combination when forming the cabinet C.

However, the disclosure of the above embodiments is only used to illustrate this creation, not to limit this creation, and any replacement of equivalent components should still fall within the scope of this creation.

To sum up, those skilled in the art can understand that this creation can indeed achieve the above-mentioned purpose, and it actually complies with the provisions of the Patent Law, so they should file an application according to the law.

1: The first member 11: Open end 111: cover 12: Outer peripheral surface 121: perforation 122: Grooving 13: Connecting hole 14: convex part 2: The second rod 21: Assembly terminal 22: Pressing components 22a: screw hole 22b: Bolt 221: body 222: head 3: Bearing plate 31: Tenon 32: Chute 4: side panel 41: Tenon 5: Middle board 51: Insertion Department 52: Undertake Department A: unit cabinet C: Cabinet G: Gap

Figure 1 is a schematic diagram of the structure of this creation; Figure 2 is a schematic diagram of the movement of this creative assembly; Figure 3 is a schematic diagram of the movement of this creative assembly; Figure 4 is a schematic diagram of the use of the supporting board for this creation; Figure 5 is a schematic diagram of the structure of the unit cabinet formed by this creation; Figure 6 is a schematic diagram of the changes in the shape of the unit cabinets composed of this creation Figure 7 is a schematic diagram of the structure of the cabinet composed of this creation; Figure 8 is a schematic diagram of the changes in the shape of the supporting plate for this creation; Figure 9 is a schematic diagram of the changes in the form of the matching carrier plate in this creation.

1: The first member

11: Open end

111: cover

12: Outer peripheral surface

121: perforation

122: Grooving

13: Connecting hole

2: The second rod

21: Assembly terminal

22: Pressing components

22a: screw hole

22b: Bolt

221: body

222: head

Claims (7)

A cabinet frame assembly structure, which includes: A first rod, one end of which is formed with an open end, and four perforations are sequentially arranged around an outer peripheral surface of the first rod adjacent to the open end at an angle of 90 degrees, and the four perforations are respectively formed by a section the ditch communicates with the edge of the open end; and A second rod, one end of which is formed with a set of ends, and the set end is provided with a tightening component extending along the axial direction of the second rod, the tightening component has an outer diameter smaller than the width of the groove body, and a head whose outer diameter is larger than the hole diameter of the perforation, the second rod is relatively slid to the corresponding perforation with the body of the pressing component along the split groove of one of the perforations, and the pressing component The head relatively presses against the inner wall of the opening end so that the second rod is vertically assembled on the outer peripheral surface of the first rod. The cabinet frame assembly structure as described in claim 1, wherein the pressing component is composed of a screw hole arranged at the assembly end and a bolt relatively locked in the screw hole, and on the bolt The body and the head are formed. The cabinet frame assembly structure as described in Claim 1, wherein one side of the first rod is provided with two connection holes spaced apart along the extending direction of the first rod, and one side of a bearing plate Two tenons corresponding to the two connecting holes are provided, and the first rod is connected with the two tenons of the bearing plate through the two connecting holes. The cabinet frame assembly structure as described in claim 3, wherein the two ends of the first rod have the same structure, and the two ends of the second rod have the same structure, and the four first rods and eight of the first rods have the same structure. The second rods are assembled vertically to each other, and a plurality of bearing plates and side plates are assembled to form a unit cabinet. The cabinet frame assembly structure as described in claim 4, wherein a gap is formed between the two side plates on the left and right sides of the unit cabinet and the two first rods on the upper and lower sides of the unit cabinet, and the two side plates One side is respectively provided with a middle plate in parallel, and the upper and lower sides of the middle plate are respectively bent towards the gaps of the corresponding side plates to form two insertion portions, and the middle plate is respectively inserted in the two gaps with the two insertion portions , and the middle plate is integrally folded toward the inner space of the unit cabinet on the side facing away from the side plate to form at least one receiving portion, and the receiving portion is arranged parallel to the extending direction of the first rod. The cabinet frame assembly structure according to claim 1, wherein one side of the first rod is provided with two protrusions arranged at intervals along the extending direction of the first rod, and a bearing plate faces the first One side of the rod is provided with a sliding groove, which is opened along the extending direction of the side and is located in the middle of the side, so that the two protrusions of the first rod can be slidably embedded in the sliding groove . The cabinet frame assembly structure as described in claim 1, wherein, one side of the first rod is provided with two protrusions arranged at intervals along the extending direction of the first rod, and a bearing plate is erected on the two The top side of the convex part.

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