CN219754996U - Three-way connecting piece of cabinet body and cabinet body - Google Patents
Three-way connecting piece of cabinet body and cabinet body Download PDFInfo
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- CN219754996U CN219754996U CN202320146169.2U CN202320146169U CN219754996U CN 219754996 U CN219754996 U CN 219754996U CN 202320146169 U CN202320146169 U CN 202320146169U CN 219754996 U CN219754996 U CN 219754996U
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- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000002184 metal Substances 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000005536 corrosion prevention Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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Abstract
The utility model discloses a three-way connecting piece of a cabinet body and the cabinet body, wherein the cabinet body comprises a plurality of cabinet beams, the cross sections of the cabinet beams are C-shaped, the three-way connecting piece is arranged at the junction of any three cabinet beams, the three-way connecting piece comprises a main body and three connecting feet, the three connecting feet are respectively arranged on the three outer wall surfaces of the main body, and the cross sections of the connecting feet are C-shaped; the three connecting pins are used for being inserted into the three cabinet beams corresponding to the junction in a one-to-one correspondence mode, and the opening directions of the connecting pins are opposite to the opening directions of the corresponding inserted cabinet beams. The three-way connecting piece of the cabinet body increases the connection strength and the assembly efficiency of the cabinet body.
Description
Technical Field
The utility model relates to the technical field of cabinet bodies, in particular to a three-way connecting piece of a cabinet body and the cabinet body.
Background
The C-shaped material cabinet body has the advantages of simple section, high utilization rate of space in the cabinet after cabinet formation and the like, and is widely applied to the field of sheet metal cabinets. The form of the cabinet beam connection of the C-shaped cabinet body forms a cabinet body frame mainly comprises two modes of sheet metal bending corner fitting connection modes and welding connection modes, and the cabinet body strength, the installation convenience and the cabinet cost difference are large. Because the strength of the sheet metal bending corner fitting is lower, the connection mode of connecting the sheet metal bending corner fitting with the cabinet body can lead to lower bearing capacity of the cabinet body; the adoption of the welding mode to connect the cabinet beams can lead to the need of integral spraying for corrosion prevention treatment of the welded cabinet frame, the process is complex, and the comprehensive cost is high.
Disclosure of Invention
The utility model mainly aims to provide a three-way connecting piece of a cabinet body and the cabinet body, and aims to improve the assembly efficiency of the cabinet body under the condition of ensuring the integral connection strength of the cabinet body.
In order to achieve the above purpose, the three-way connecting piece of the cabinet body and the cabinet body provided by the utility model are characterized in that the cabinet body comprises a plurality of cabinet beams, the cross sections of the cabinet beams are C-shaped, the three-way connecting piece is arranged at the junction of any three cabinet beams, the three-way connecting piece comprises a main body and three connecting feet, the three connecting feet are respectively arranged on the three outer wall surfaces of the main body, and the cross sections of the connecting feet are C-shaped; the three connecting pins are used for being inserted into the three cabinet beams corresponding to the junction in a one-to-one correspondence mode, and the opening directions of the connecting pins are opposite to the opening directions of the corresponding inserted cabinet beams.
In an embodiment, the three outer wall surfaces of the main body are adjacent to each other and are perpendicular to each other, and the three connecting pins are respectively connected to the three outer wall surfaces in a one-to-one correspondence manner.
In an embodiment, the connecting pin includes connecting plate and two limiting plates, two limiting plates set up respectively in the both sides of connecting plate, two limiting plates with the connecting plate encloses into the structure that the transversal C is personally submitted, when the connecting pin inserts in the corresponding cabinet roof beam, two limiting plates respectively with two curb plates that the cabinet roof beam set up relatively support tightly.
In an embodiment, the connecting plate is provided with a plurality of first connecting holes, the cabinet beam is provided with a plurality of second connecting holes, the first connecting holes and the second connecting holes are consistent in number and are arranged in one-to-one correspondence, and the corresponding second connecting holes and the first connecting holes are used for allowing fasteners to pass through so as to fix the connecting plate and the cabinet beam through the fasteners.
In an embodiment, a step abutting against the end face of the corresponding cabinet beam is formed at the connection position of each connecting pin and the main body.
In an embodiment, the connecting plates are perpendicular to the limiting plates, the first ends of the limiting plates are connected with the connecting plates, the second ends of the limiting plates are far away from the connecting plates, and openings of the connecting pins are formed between the second ends of the two limiting plates.
In an embodiment, a side of the second end of the limiting plate, which faces away from the opening of the connecting pin, is provided with a chamfer.
In an embodiment, the three outer wall surfaces of the main body are a first outer wall surface, a second outer wall surface and a third outer wall surface respectively, the first outer wall surface is horizontally arranged, the second outer wall surface and the third outer wall surface are vertically arranged, the third outer wall surface is provided with a groove, the wall of the groove is connected with a reinforcing rib, and the reinforcing rib extends out of the notch of the groove and is connected with the connecting pin connected with the third outer wall surface.
In an embodiment, a third connecting hole penetrating through the wall of the groove is formed in a surface, opposite to the first outer wall, of the main body.
In addition, the utility model also provides a cabinet body, and the cabinet body is provided with the three-way connecting piece of the cabinet body.
In the technical scheme of the utility model, the three-way connecting piece is arranged at the corner of each cabinet beam and comprises a main body and three connecting pins respectively connected to the three outer wall surfaces of the main body, and the cross sections of the connecting pins and the cross sections of the cabinet beams are C-shaped, so that the openings of the cabinet beams and the openings of the connecting pins are reversely arranged in the process of inserting the connecting pins into the corresponding cabinet beams, and the connecting pins and the cabinet beams can have enough connecting strength after being inserted into the cabinet beams. Compare in adopting the panel beating to connect the cabinet roof beam or adopting the welding to connect the mode of cabinet roof beam, this embodiment adopts the tee bend connecting piece to set up in the corner of cabinet roof beam and the one-to-one inserts to three cabinet roof beam in, can be under the circumstances of guaranteeing cabinet body bulk strength, can also increase the packaging efficiency of the cabinet body.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a three-way connector of a cabinet according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a three-way connector of a cabinet according to another embodiment of the present utility model;
FIG. 3 is a schematic view of a cabinet according to an embodiment of the utility model;
FIG. 4 is an enlarged schematic view of area A of FIG. 3;
FIG. 5 is a schematic view of the explosive structure of the region B in FIG. 3;
FIG. 6 is a schematic view of a cabinet according to another embodiment of the utility model;
FIG. 7 is an enlarged schematic view of region C of FIG. 6;
fig. 8 is an enlarged schematic view of the region D in fig. 6.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Tee joint connector | 202 | Second connecting hole |
| 200 | Cabinet body | 22 | Step |
| 30 | Corner | 11 | A first outer wall surface |
| 1 | Main body | 12 | Second outer wall surface |
| 2 | Connecting pin | 13 | A third outer wall surface |
| 20 | Connecting plate | 130 | Groove |
| 21 | Limiting plate | 131 | Reinforcing rib |
| 201 | First connecting hole | 132 | Third connecting hole |
| 3 | Cabinet beam | 4 | Eye bolt |
| 5 | Connecting bolt | 7 | A second opening |
| 6 | A first opening |
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The technical solutions of the present embodiment will be clearly and completely described below with reference to the drawings in the present embodiment, and it is apparent that the described embodiments are only some embodiments of the present utility model, 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.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
Furthermore, descriptions such as those referred to as "first," "second," and the like, are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implying an order of magnitude of the indicated technical features in the present disclosure. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 8, the utility model provides a three-way connecting piece 100 and a cabinet 200 of the cabinet, wherein the cabinet 200 comprises a plurality of cabinet beams 3, the three-way connecting piece 100 is arranged at the junction of any three cabinet beams 3, the cabinet beams 3 are C-shaped beams with C-shaped cross sections, the three-way connecting piece comprises a main body 1 and three connecting pins 2, the three connecting pins 2 are respectively connected to three outer wall surfaces of the main body 1, and the cross sections of the connecting pins 2 are all C-shaped; the three connecting pins 2 are used for being inserted into the three cabinet beams 3 corresponding to the connecting corners 300 where the connecting pins are positioned in a one-to-one correspondence manner, and the opening orientations of the connecting pins are opposite to the opening orientations of the cabinet beams which are correspondingly inserted.
In the technical scheme of this embodiment, three-way connection piece 100 sets up in the corner 300 department of each cabinet roof beam 3, and three connection piece 100 includes main part 1 and connects three connecting leg 2 on three outer wall surface of main part 1 respectively, because the cross section of connecting leg 2 all is the C type with the cross section of cabinet roof beam 3, wherein, the opening of cabinet roof beam 3 is first opening 6, and the opening of connecting leg 2 is second opening 7, inserts the in-process of corresponding cabinet roof beam 3 at connecting leg 2, sets up first opening 6 and second opening 7 in opposite directions for after connecting leg 2 inserts cabinet roof beam 3, can have sufficient joint strength between connecting leg 2 and the cabinet roof beam 3. Compared with the mode of connecting the cabinet beams 3 by adopting metal plates or connecting the cabinet beams 3 by adopting welding, the three-way connecting piece 100 is arranged at the corner 300 of the cabinet beams 3 and is correspondingly inserted into the three cabinet beams 3 one by one, so that the assembly efficiency of the cabinet body 200 can be increased under the condition of ensuring the integral strength of the cabinet body 200.
In one embodiment, the three outer wall surfaces of the main body 1 are adjacent and perpendicular to each other, and the three connecting pins 2 are respectively and vertically connected to the three outer wall surfaces in a one-to-one correspondence. The three outer wall surfaces of the main body 1 in this embodiment are mutually perpendicular, and the three outer wall surfaces of the main body 1 are all mutually connected, and the three connecting pins 2 are respectively and vertically connected to the three outer wall surfaces of the main body 1, so that after the three connecting pins 2 are respectively inserted into the cabinet beams 3, the three cabinet beams 3 can be mutually perpendicular, and the assembled cabinet body 200 can be cube-shaped.
In an embodiment, the connecting pin 2 includes a connecting plate 20 and two limiting plates 21, the two limiting plates 21 are respectively disposed on two sides of the connecting plate 20, the two limiting plates 21 and the connecting plate 20 enclose a structure with a C-shaped cross section, and when the connecting pin 2 is inserted into the corresponding cabinet beam 3, the two limiting plates 21 are respectively abutted against two side plates disposed opposite to the cabinet beam 3. In this embodiment, the two limiting plates 21 are respectively abutted against the two side plates opposite to the cabinet beam 3, so that a closed cavity is enclosed between the connecting pin 2 and the cabinet beam 3, and the tightness of the joint of the connecting pin 2 and the cabinet beam 3 is increased.
In an embodiment, the connecting plate 20 is provided with a plurality of first connecting holes 201, the cabinet beam 3 is provided with a plurality of second connecting holes 202, the plurality of first connecting holes 201 and the plurality of second connecting holes 202 are consistent in number and are arranged in a one-to-one correspondence manner, and the corresponding second connecting holes 202 and the first connecting holes 201 are used for allowing fasteners to pass through so as to fix the connecting plate 20 and the cabinet beam 3 through the fasteners. In this embodiment, the fastening members may sequentially pass through the corresponding second connecting holes 202 and the first connecting holes 201, so as to fix the cabinet beam 3 and the connecting pins 2, and by setting a plurality of first connecting holes 201 and a plurality of second connecting holes 202, the connection strength between the cabinet beam 3 and the connecting pins 2 may be effectively ensured. The fastening members in this embodiment may be bolts, and the first and second connection holes 201 and 202 may be screw holes, so that the fixing of the cabinet beam 3 and the connection leg 2 is achieved by screwing the fastening members into the second connection holes 202 and 201. In other embodiments, the fastener may also be a rivet or a stud.
In one embodiment, a step 22 abutting against the end face of the corresponding cabinet beam 3 is formed at the connection of each connection leg 2 and the main body 1. In this embodiment, when the connection pin 2 is inserted into the cabinet beam 3, the end surface of the cabinet beam 3 abuts against the step 22, so as to ensure that the connection pin 2 is inserted in place.
In an embodiment, the connecting plate 20 and the limiting plates 21 are disposed perpendicular to each other, a first end of the limiting plate 21 is connected to the connecting plate 20, a second end of the limiting plate 21 is far away from the connecting plate 20, and a second opening 7 is formed between the second ends of the two limiting plates 21. The connecting plate 20 is perpendicular to the limiting plates 21, and one sides of the two limiting plates 21 are respectively connected to two sides of the connecting plate 20, so that the limiting plates 21 and the connecting plate 20 are enclosed to form a structure with a C-shaped cross section.
In one embodiment, the second end of the limiting plate 21 is provided with a chamfer on the side facing away from the opening of the connecting leg 2. When the connecting pin 2 is prevented from being inserted into the cabinet beam 3, one side of the limiting plate 21, which is away from the second opening 7, interferes with and rubs with the inner side of the cabinet beam 3, so that the bending inner angle of the cabinet beam 3 can be effectively avoided.
In an embodiment, the three outer wall surfaces of the main body 1 are a first outer wall surface 11, a second outer wall surface 12 and a third outer wall surface 13, the first outer wall surface 11 is horizontally arranged, the second outer wall surface 12 and the third outer wall surface 13 are vertically arranged, the third outer wall surface 13 is formed with a groove 130, the wall of the groove 130 is connected with a reinforcing rib 131, and the reinforcing rib 131 extends out of the notch of the groove 130 and is connected with the connecting leg 2 connected with the third outer wall surface 13. In this embodiment, the recess 130 is formed on the third outer wall 13 of the main body 1, so that the material required for the manufacturing process of the main body 1 can be reduced, the reinforcing ribs 131 are connected to the walls of the recess 130, the notches of the reinforcing ribs 131 extending out of the recess 130 are connected to the connecting pins 2, and the connecting pins 2 are connected to the third outer wall 13, so that the three-way connector 100 can be ensured to have sufficient strength.
In one embodiment, a third connecting hole 132 penetrating the wall of the groove 130 is formed on the opposite surface of the main body 1 to the first outer wall 11. When the three-way connection piece 100 in the present embodiment is connected to the cabinet beam 3, the cabinet beam 3 can be further connected to an external device through the third connection hole 132, and when the three-way connection piece 100 is located at the top of the cabinet body 200, the external device may be an eye bolt 4, and the eye bolt 4 is screwed into the third connection hole 132 to suspend the three-way connection piece 100 and the cabinet body 200; when the three-way connection 100 is positioned at the bottom of the cabinet 200, the external device may be a base of the cabinet 200, and the connection bolt 5 is inserted through the base of the cabinet 200 to be screwed into the third connection hole 132. By providing the third connection hole 132, the three-way connection 100 can be connected to an external device.
In addition, the utility model also provides a cabinet 200, the cabinet 200 comprises a plurality of cabinet beams, the cross section of each cabinet beam is C-shaped, the cabinet 200 is provided with the three-way connecting piece 100 of the cabinet, the cabinet 200 is provided with a plurality of corners 300, and each corner 300 is provided with the three-way connecting piece 100 of the cabinet, that is, the three-way connecting piece 100 is arranged at the junction of any three cabinet beams of the cabinet 200. Because the cabinet 200 adopts all the technical solutions of all the embodiments, at least the advantages brought by the technical solutions of the embodiments are provided, and will not be described in detail herein.
The foregoing description of the preferred embodiments of the present utility model should not be construed as limiting the scope of the utility model, but rather should be understood to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the utility model as defined by the following description and drawings or any application directly or indirectly to other relevant art(s).
Claims (10)
1. The three-way connecting piece of the cabinet body comprises a plurality of cabinet beams, wherein the cross sections of the cabinet beams are C-shaped, and the three-way connecting piece is arranged at the junction of any three cabinet beams. The three connecting pins are used for being inserted into the three cabinet beams corresponding to the junction in a one-to-one correspondence mode, and the opening directions of the connecting pins are opposite to the opening directions of the corresponding inserted cabinet beams.
2. The three-way connection piece of the cabinet body according to claim 1, wherein three outer wall surfaces of the main body are adjacent to each other in pairs and are perpendicular to each other, and the three connection pins are respectively connected to the three outer wall surfaces in a one-to-one correspondence.
3. The three-way connecting piece of a cabinet body according to claim 1, wherein the connecting pin comprises a connecting plate and two limiting plates, the two limiting plates are respectively arranged on two sides of the connecting plate, the two limiting plates and the connecting plate enclose a C shape, and when the connecting pin is inserted into the corresponding cabinet beam, the two limiting plates are respectively abutted against two side plates which are oppositely arranged on the cabinet beam.
4. The three-way connection piece of the cabinet body according to claim 3, wherein the connection plate is provided with a plurality of first connection holes, the cabinet beam is provided with a plurality of second connection holes, the first connection holes and the second connection holes are consistent in number and are arranged in one-to-one correspondence, and the corresponding second connection holes and first connection holes are used for allowing fasteners to pass through so as to fix the connection plate and the cabinet beam through the fasteners.
5. A three-way connection piece for a cabinet according to claim 3, wherein a step abutting against the end face of the corresponding cabinet beam is formed at the connection of each connection leg and the main body.
6. A three-way connection piece of a cabinet body according to claim 3, wherein the connection plate and the limit plates are mutually perpendicular, a first end of the limit plate is connected with the connection plate, a second end of the limit plate is far away from the connection plate, and an opening of the connection pin is formed between the second ends of the two limit plates.
7. A three-way connection piece of a cabinet body according to claim 3, wherein the second end of the limiting plate is arranged in a chamfer angle on the side facing away from the opening of the connecting pin.
8. The three-way connection piece of a cabinet according to any one of claims 1 to 7, wherein the three outer wall surfaces of the main body are a first outer wall surface, a second outer wall surface and a third outer wall surface, the first outer wall surface is horizontally arranged, the second outer wall surface and the third outer wall surface are vertically arranged, a groove is formed in the third outer wall surface, a reinforcing rib is connected to a groove wall of the groove, and the reinforcing rib extends out of a notch of the groove and is connected to the connecting leg connected to the third outer wall surface.
9. The three-way connection piece of claim 8, wherein a third connection hole penetrating the groove wall of the groove is formed on a surface of the main body opposite to the first outer wall surface.
10. A cabinet, characterized in that the cabinet is applied with a three-way connection according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320146169.2U CN219754996U (en) | 2023-02-02 | 2023-02-02 | Three-way connecting piece of cabinet body and cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320146169.2U CN219754996U (en) | 2023-02-02 | 2023-02-02 | Three-way connecting piece of cabinet body and cabinet body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219754996U true CN219754996U (en) | 2023-09-26 |
Family
ID=88085602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320146169.2U Active CN219754996U (en) | 2023-02-02 | 2023-02-02 | Three-way connecting piece of cabinet body and cabinet body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219754996U (en) |
-
2023
- 2023-02-02 CN CN202320146169.2U patent/CN219754996U/en active Active
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| GR01 | Patent grant | ||
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