Multifunctional outer shell structure

Abstract

The utility model discloses a multifunctional outer shell structure, which belongs to the technical field of outer shells and is characterized in that a connecting rod is mounted in a sleeve in a nested manner, a side plate is mounted on the connecting rod, a folding groove is formed in the side plate, connecting grooves are mounted on two sides of a bottom plate, connecting blocks are mounted on the inner sides of the connecting grooves, and the connecting blocks are fixedly mounted with positive and negative wiring pieces; the side plates and the bottom plate are spliced through the connecting rods and the sleeves, the side plates can be connected in an overturning mode along the sleeves on the bottom plate, the connecting rods and the sleeves are connected in a sleeving and rotating mode, the bottom plate and the side plates are connected in an overturning mode through the connecting rods and the sleeves so that storage and unfolding can be facilitated, and the connecting characteristics are obvious so that distinguishing and installation can be facilitated; the bottom plate is formed by splicing and connecting a plurality of connecting rails and connecting sliding blocks, connecting grooves are formed in the two ends of the bottom plate, connecting blocks are installed on the inner sides of the connecting grooves in a sliding mode, positive and negative electrode wiring pieces are installed at the outer ends of the connecting blocks, the bottom plate and the positive and negative electrode wiring pieces are spliced and connected, splicing blocks can be increased according to the size of equipment, the application range is wide, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to an outer shell structure, in particular to a multifunctional outer shell structure, belonging to the technical field of outer shells. Background Art

[0002] For example, the application number: CN109637902A discloses a circuit breaker housing, which belongs to the field of electrical technology. The technical points are that it includes a bottom shell and an upper cover, the bottom shell and the upper cover are connected by a snap connection method, a cavity is arranged on the upper cover, the bottom side of the cavity has an opening, the top has an air injection hole, a snap is arranged on the upper cover, the snap passes through the opening and the top is inserted into the cavity, the top of the snap has a convex portion with a cross-section larger than the opening diameter, the lower side of the convex portion can fit with the bottom of the cavity, and a buckle position that cooperates with the snap is arranged on the bottom shell. After the circuit breaker using the circuit breaker housing of the present invention is assembled, it cannot be disassembled at will, and the secondary assembly after disassembly is difficult, which ensures that the structure of the product is not changed during use, ensures the safety of the product, and the assembly cycle in the production process of the circuit breaker is relatively shortened, thereby improving production efficiency.

[0003] Based on the search and analysis, we concluded that the existing technology still has shortcomings:

[0004] The shell wire connection port in the prior art is a fixed structure and a split structure during use, which makes it difficult to distinguish the plate and inconvenient to install. During use, it cannot be spliced ​​and installed according to the size of the circuit breaker, resulting in a narrow scope of application. Therefore, a multifunctional outer shell structure is needed. Utility Model Content

[0005] The main purpose of the utility model is to provide a multifunctional outer shell structure, the side panels, the top panel 1, the top panel 2 and the bottom panel are spliced ​​structures, the side panels and the bottom panel are spliced ​​by connecting rods and sleeves, the side panels can be turned over and connected along the sleeves on the bottom panel, and the connecting rods and sleeves are connected by overlapping and rotating, and the bottom panel and the side panels are turned over and connected by the connecting rods and sleeves for easy storage and unfolding, and the connection features are obvious for easy identification and installation;

[0006] The base plate is spliced ​​and connected by connecting rails and connecting sliders. Connecting grooves are installed at both ends of the base plate. Connecting blocks are slidably installed on the inner side of the connecting grooves. Positive and negative electrode wiring members are installed on the outer ends of the connecting blocks. The base plate and the positive and negative electrode wiring members are spliced ​​and connected by multiple pieces. Splicing blocks can be added according to the size of the equipment. It has a wide range of applications and is easy to operate.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] A multifunctional outer shell structure, comprising a sealed and connected side plate, a top plate 1, a top plate 2, a bottom plate and positive and negative electrode wiring members;

[0009] A sleeve is folded and installed on the bottom plate, a connecting rod is folded and installed inside the sleeve, a side plate is installed on the connecting rod, a folding groove is opened on the side plate, connecting grooves are installed on both sides of the bottom plate, connecting blocks are installed inside the connecting grooves, and the connecting blocks are fixedly installed with the positive and negative terminal pieces;

[0010] A top plate one and a top plate two are installed on the side plates, a splicing group is installed on the side plates, the top plate one and the top plate two, and a wire connection group is installed on the positive and negative electrode wiring members.

[0011] Preferably, the splicing group includes a splicing rail, a splicing groove and a splicing block;

[0012] Splicing blocks and splicing grooves are installed on both sides of the top plate one, and a splicing rail is installed on the upper side of the side plate. One end of the top plate one is placed in the splicing rail, the splicing block on one side of the top plate two is placed in the top plate one, and the other side of the top plate two is placed in the splicing rail on one side of the side plate for splicing and connection.

[0013] Preferably, the wire connection group includes a clamping hole and a wire connection cavity. The positive and negative electrode wiring members are provided with a wire connection cavity, and clamping holes are provided on both sides of the wire connection cavity.

[0014] Preferably, the sleeve is a C-shaped structure, and the connecting rod is placed in the sleeve for folding connection.

[0015] Preferably, the bottom plate is spliced ​​and installed by connecting rails, and the bottom plate consists of at least two groups of structures.

[0016] Preferably, both sides of the top plate 2 are convex structures, one end of the top plate 1 is a protruding structure, and the other end of the top plate 1 is a recessed structure.

[0017] Preferably, the connecting groove and the groove of the connecting block are of a ladder-shaped overlapping structure.

[0018] Beneficial technical effects of the utility model:

[0019] The utility model provides a multifunctional outer shell structure, wherein the side panels, the first top panel, the second top panel and the bottom panel are spliced ​​structures, wherein the side panels and the bottom panel are spliced ​​by connecting rods and sleeves, the side panels can be flipped and connected along the sleeves on the bottom panel, and are connected by overlapping and rotating the connecting rods and the sleeves, and the bottom panel and the side panels are flipped and connected by the connecting rods and the sleeves for easy storage and unfolding, and the connection features are obvious for easy identification and installation;

[0020] The base plate is spliced ​​and connected by connecting rails and connecting sliders. Connecting grooves are installed at both ends of the base plate. Connecting blocks are slidably installed on the inner side of the connecting grooves. Positive and negative electrode wiring members are installed on the outer ends of the connecting blocks. The base plate and the positive and negative electrode wiring members are spliced ​​and connected by multiple pieces. Splicing blocks can be added according to the size of the equipment. It has a wide range of applications and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is an exploded front view of the overall three-dimensional structure of the device according to a preferred embodiment of a multifunctional outer shell structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the exploded front side of the overall three-dimensional structure of a preferred embodiment of a multifunctional outer shell structure according to the utility model;

[0023] Figure 3 It is an exploded side view of the overall three-dimensional structure of a preferred embodiment of a multifunctional outer shell structure according to the utility model;

[0024] Figure 4 It is a partial side view of a preferred embodiment of a multifunctional outer shell structure according to the utility model.

[0025] In the figure: 1, side panel; 2, top panel 1; 3, top panel 2; 4, connecting rod; 5, positive and negative terminal pieces; 6, clamping hole; 7, bottom plate; 8, wire connection cavity; 9, connecting rail; 10, sleeve; 11, folding groove; 12, splicing rail; 13, splicing groove; 14, splicing block; 15, connecting groove; 16, connecting block. DETAILED DESCRIPTION

[0026] In order to make the technical solution of the present invention more clear and specific to those skilled in the art, the present invention is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the present invention are not limited thereto.

[0027] like Figure 1 - Figure 4 As shown, a multifunctional outer shell structure provided in this embodiment includes a sealed and connected side plate 1, a top plate 1 2, a top plate 2 3, a bottom plate 7 and positive and negative electrode wiring members 5;

[0028] A sleeve 10 is folded and installed on the bottom plate 7, a connecting rod 4 is installed in a telescopic manner inside the sleeve 10, a side plate 1 is installed on the connecting rod 4, a folding groove 11 is opened on the side plate 1, connecting grooves 15 are installed on both sides of the bottom plate 7, a connecting block 16 is installed inside the connecting groove 15, and the connecting block 16 is fixedly installed with the positive and negative terminal pieces 5;

[0029] A top plate 1 2 and a top plate 2 3 are installed on the side plate 1, a splicing group is installed on the side plate 1, the top plate 1 2 and the top plate 2 3, and a wire connection group is installed on the positive and negative electrode wiring members 5;

[0030] The splicing group includes a splicing rail 12, a splicing groove 13 and a splicing block 14;

[0031] The top plate 1 is provided with a splicing block 14 and a splicing groove 13 on both sides thereof, and a splicing rail 12 is provided on the upper side of the side plate 1. One end of the top plate 1 is inserted into the splicing rail 12, and the splicing block 14 on one side of the top plate 2 is inserted into the top plate 1, and the other side of the top plate 2 is inserted into the splicing rail 12 on one side of the side plate 1 for splicing connection;

[0032] A wire connection group includes a clamping hole 6 and a wire connection cavity 8. The positive and negative electrode wiring members 5 are provided with a wire connection cavity 8. The two sides of the wire connection cavity 8 are provided with clamping holes 6.

[0033] The sleeve 10 is a C-shaped structure, and the connecting rod 4 is placed in the sleeve 10 and folded and connected;

[0034] The bottom plate 7 is spliced ​​and installed by the connecting rails 9, and the bottom plate 7 is composed of at least two sets of structures;

[0035] Both sides of the top plate 2 3 are convex structures, one end of the top plate 1 2 is a protruding structure, and the other end of the top plate 1 2 is a recessed structure;

[0036] The connecting groove 15 and the connecting block 16 are of a ladder-shaped overlapping structure.

[0037] like Figure 1 - Figure 4 As shown, the working process of a multifunctional outer shell structure provided by the present embodiment is as follows: at least two groups of bottom plates 7 and connecting rails 9 are spliced ​​into a bottom plate, and after installation, the positive and negative electrode wiring members 5 are installed corresponding to the bottom plate 7 through the connecting grooves 15 and the connecting blocks 16, and after the positive and negative electrode wiring members 5 are installed, the side plate 1 is rotatably connected through the connecting rod 4 and the sleeve 10, and after the connection is completed, the side plate 1 is spliced ​​and installed with the top plate 1 2 and the top plate 2 3 through the splicing rails 12, the splicing grooves 13 and the splicing blocks 14.

[0038] Embodiment 1

[0039] like Figure 1 - Figure 4 As shown, the side panel 1, top panel 1 2, top panel 2 3 and bottom panel 7 are of a spliced ​​structure, and the side panel 1 and bottom panel 7 are spliced ​​together by connecting rods 4 and sleeves 10. The side panel 1 can be flipped and connected along the sleeves 10 on the bottom panel 7, and are connected by overlapping and rotating the connecting rods 4 and the sleeves 10. The bottom panel 7 and the side panel 1 are flipped and connected by the connecting rods 4 and the sleeves 10 for easy storage and unfolding, and the connection features are obvious for easy identification and installation.

[0040] Embodiment 2

[0041] like Figure 1 - Figure 4As shown, the bottom plate 7 is spliced ​​and connected by connecting rails 9 and connecting sliders. Connecting grooves 15 are installed at both ends of the bottom plate 7. Connecting blocks 16 are slidably installed inside the connecting grooves 15. Positive and negative electrode wiring members 5 are installed at the outer ends of the connecting blocks 16. The bottom plate 7 and the positive and negative electrode wiring members 5 are spliced ​​and connected by multiple pieces. Splicing blocks can be added according to the size of the equipment. It has a wide range of applications and is easy to operate.

[0042] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. A multifunctional housing structure, comprising a sealed and connected side plate (1), a top plate 1 (2), a top plate 2 (3), a bottom plate (7) and positive and negative electrode terminals (5); Features: A sleeve (10) is foldably mounted on the bottom plate (7), a connecting rod (4) is telescoped inside the sleeve (10), a side plate (1) is mounted on the connecting rod (4), a folding groove (11) is provided on the side plate (1), connecting grooves (15) are mounted on both sides of the bottom plate (7), a connecting block (16) is mounted inside the connecting groove (15), and the connecting block (16) is fixedly mounted on the positive and negative electrode wiring members (5); A top plate 1 (2) and a top plate 2 (3) are mounted on the side plate (1), a splicing group is mounted on the side plate (1), the top plate 1 (2) and the top plate 2 (3), and a wire connection group is mounted on the positive and negative electrode wiring members (5).

2. A multifunctional outer shell structure according to claim 1, characterized in that: The splicing group comprises a splicing rail (12), a splicing groove (13) and a splicing block (14); The top plate (2) is provided with a splicing block (14) and a splicing groove (13) on both sides thereof, and a splicing rail (12) is provided on the upper side of the side plate (1). One end of the top plate (2) is inserted into the splicing rail (12), the splicing block (14) on one side of the top plate (3) is inserted into the top plate (2), and the other side of the top plate (3) is inserted into the splicing rail (12) on one side of the side plate (1) for splicing and connection.

3. A multifunctional outer shell structure according to claim 1, characterized in that: The wire connection group comprises a clamping hole (6) and a wire connection cavity (8). The positive and negative electrode wiring members (5) are provided with a wire connection cavity (8), and clamping holes (6) are provided on both sides of the wire connection cavity (8).

4. A multifunctional outer shell structure according to claim 1, characterized in that: The sleeve (10) is a C-shaped structure, and the connecting rod (4) is placed in the sleeve (10) for folding and connection.

5. A multifunctional outer shell structure according to claim 4, characterized in that: The bottom plate (7) is spliced ​​and installed by connecting rails (9), and the bottom plate (7) is composed of at least two groups of structures.

6. The multifunctional outer shell structure according to claim 1, characterized in that: Both sides of the top plate 2 (3) are convex structures, one end of the top plate 1 (2) is a protruding structure, and the other end of the top plate 1 (2) is a recessed structure.

7. The multifunctional outer shell structure according to claim 1, characterized in that: The connecting groove (15) and the groove of the connecting block (16) are of a ladder-shaped overlapping structure.

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