Assembled shell for router

Abstract

The utility model relates to the technical field of router shells, discloses an assembled shell for a router, and solves the problem that the existing assembled shell for the router is inconvenient to splice. The bottom shell and the outer shell can be conveniently guided through the guide structure, in the splicing process, the position of the guide sliding strip is aligned with the position of the guide groove, then the outer shell is pushed downwards, the guide sliding strip slides in the guide groove at the moment, and then the clamping column slides into the sliding way along with the outer shell. When the outer shell and the bottom shell are closed, the clamping columns are clamped into the limiting holes, at the moment, the bottom shell and the outer shell can be fixed in advance, and the situation that the outer shell is taken up to fall off after hole positions are aligned can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of router shells, in particular to an assembled shell for a router. Background Art

[0002] Router A router is a network device that is used to route data packets from one network to another. A router is generally composed of components such as a motherboard, an antenna, and a casing. In order to facilitate the assembly of the router, an assembled casing is used.

[0003] Chinese patent publication number CN210405550U discloses an assembled pressure-resistant industrial router housing, which belongs to the field of router technology, and includes a housing body, a base, an antenna, an input interface, an output interface, a power interface and a USB interface. The upper surface of the base is embedded with the housing body, and multiple antennas are embedded with the upper surface of the housing body. The left end of the outer surface of the housing body is embedded with the input interface, and the right side of the input interface is embedded with multiple output interfaces, and the right side of the output interface is embedded with the power interface. The device is provided with a sleeve rod and a vertical rod, so that the housing body and the base are connected to each other, and a sleeve ring is provided at the bottom of the sleeve rod, and an annular groove is embedded around the vertical rod. The sleeve ring can be embedded in the annular groove, and the bottom surface of the sleeve rod has a larger contact area with the upper surface of the base, which is not easy to cause damage to the sleeve rod when squeezed, thereby achieving a high pressure resistance effect.

[0004] The above technical solution has the following defects: the shell of the router needs to be assembled when it is used. During the assembly process, the shell needs to be spliced ​​together first, but it takes time to align the installation holes during docking, and picking it up after alignment may cause the entire shell to scatter, causing damage to the shell. Utility Model Content

[0005] The utility model aims to provide an assembled housing for a router. The device is adopted to work, thereby solving the problem that the assembled housing for the existing router is not convenient to splice.

[0006] To achieve the above object, the utility model provides the following technical solution: an assembled housing for a router, comprising a bottom housing, an outer housing arranged above the bottom housing, and a back plate fixed to one end of the bottom housing, a mainboard is installed on the top of the bottom housing, a fixing structure is arranged inside the bottom housing, and a guiding structure is arranged inside the outer housing;

[0007] The guide structure includes a guide groove opened inside the back plate, guide slides are fixed on both sides of the outer shell, a clamp is fixed at one end inside the outer shell, a clamp is fixed on the side of the top of the bottom shell away from the back plate, a slide is opened inside the clamp, and a limiting hole is opened inside the slide.

[0008] Furthermore, the inner diameter of the guide groove matches the outer diameter of the guide slide bar, and the guide slide bar forms a sliding structure inside the guide groove.

[0009] Furthermore, two clamping posts are provided, and the two clamping posts are symmetrically distributed about a vertical center line of the outer shell.

[0010] Furthermore, the outer diameter of the clamping column matches the inner diameter of the limiting hole, and the clamping column forms a clamping structure inside the limiting hole.

[0011] Furthermore, the fixing structure includes a card slot opened inside the bottom shell, a telescopic hole is opened on one side of the card slot, a guide hole is opened on the side of the telescopic hole away from the card slot, a plug column is arranged inside the telescopic hole, a pull block is fixed on one side of the plug column, a guide rod is fixed on the side of the pull block away from the plug column, a spring is sleeved on the outside of the guide rod, a mounting block is fixed on the bottom end of the outer shell, and a plug hole is opened inside the mounting block.

[0012] Furthermore, two mounting blocks are provided, and the two mounting blocks are symmetrically distributed about the vertical center line of the outer shell.

[0013] Furthermore, the outer diameter of the mounting block matches the inner diameter of the slot, and an insertion structure is formed between the mounting block and the slot.

[0014] Furthermore, the plug column forms a telescopic structure inside the telescopic hole through a spring, and the guide rod forms a telescopic structure inside the guide hole.

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0016] 1. The utility model proposes an assembled shell for a router. The existing assembled shells for routers are not convenient to splice. The utility model can facilitate the guidance between the bottom shell and the outer shell through the guide structure. During the splicing process, the position of the guide slide is first aligned with the position of the guide groove, and then the outer shell is pushed downward. At this time, the guide slide slides inside the guide groove, and then the clamping column slides into the inside of the slideway with the outer shell. When the outer shell and the bottom shell are closed, the clamping column is clamped into the inside of the limit hole. At this time, the bottom shell and the outer shell can be pre-fixed, which can prevent the outer shell from falling after being picked up after aligning the hole position.

[0017] 2. The utility model proposes an assembled shell for a router, which can be conveniently fixed between the bottom shell and the outer shell through a fixing structure. When the bottom shell and the outer shell are closed, the outer shell drives the mounting block to be inserted into the inside of the card slot. At this time, the mounting block squeezes the plug post into the inside of the telescopic hole. When the mounting block and the card slot are closed, the spring pushes the plug post to be inserted into the inside of the mounting block. At this time, the bottom shell and the outer shell can be fixed. When it is necessary to separate the bottom shell and the outer shell, the pull block can be pulled to separate the plug post and the plug hole, so that the bottom shell and the outer shell can be easily fixed and disassembled. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 For the utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0021] Figure 4 This is a schematic diagram of the internal structure of the shell of the utility model;

[0022] Figure 5 This is a schematic diagram of the clamp structure of the utility model.

[0023] In the figure: 1, bottom shell; 11, back plate; 12, main board; 2, fixing structure; 21, slot; 211, telescopic hole; 212, guide hole; 22, plug column; 221, pull block; 222, guide rod; 23, spring; 24, mounting block; 241, plug hole; 3, outer shell; 4, guide structure; 41, guide slot; 42, guide slide; 43, plug column; 44, clamp; 441, slideway; 442, limit hole. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In order to further understand the content of the utility model, the utility model is described in detail in conjunction with the accompanying drawings.

[0026] Combination Figure 1 and Figure 2An assembled shell for a router includes a bottom shell 1, an outer shell 3 arranged above the bottom shell 1, and a back plate 11 fixed to one end of the bottom shell 1, a mainboard 12 is installed on the top of the bottom shell 1, a fixing structure 2 is arranged inside the bottom shell 1, and a guide structure 4 is arranged inside the outer shell 3.

[0027] The utility model is further described below in conjunction with embodiments.

[0028] Embodiment 1:

[0029] See also Figure 2 , Figure 4 and Figure 5 The guide structure 4 includes a guide groove 41 opened inside the back plate 11, guide slides 42 are fixed on both sides of the outer shell 3, a clamping column 43 is fixed at one end of the outer shell 3, a clamping column 44 is fixed on the side of the top of the bottom shell 1 away from the back plate 11, a slideway 441 is opened inside the clamping column 44, and a limiting hole 442 is opened inside the slideway 441. The inner diameter of the guide groove 41 matches the outer diameter of the guide slide 42, and the guide slide 42 forms a sliding structure inside the guide groove 41. Two clamping columns 43 are provided, and the two clamping columns 43 are symmetrically distributed about the vertical center line of the outer shell 3. The outer diameter of the clamping column 43 matches the inner diameter of the limiting hole 442, and the clamping column 43 forms a locking structure inside the limiting hole 442.

[0030] Specifically, during the splicing process, the guide slide 42 is first aligned with the guide groove 41, and then the outer shell 3 is pushed downward. At this time, the guide slide 42 slides inside the guide groove 41, and then the clamping column 43 slides into the inside of the slide 441 along with the outer shell 3. When the outer shell 3 and the bottom shell 1 are closed, the clamping column 43 is inserted into the inside of the limiting hole 442. At this time, the bottom shell 1 and the outer shell 3 can be pre-fixed to prevent the outer shell 3 from falling after being picked up after aligning the hole position.

[0031] Embodiment 2:

[0032] See also Figure 3 and Figure 4The fixing structure 2 includes a card slot 21 opened inside the bottom shell 1, a telescopic hole 211 is opened on one side of the card slot 21, a guide hole 212 is opened on the side of the telescopic hole 211 away from the card slot 21, a plug column 22 is arranged inside the telescopic hole 211, a pull block 221 is fixed on one side of the plug column 22, a guide rod 222 is fixed on the side of the pull block 221 away from the plug column 22, a spring 23 is sleeved on the outside of the guide rod 222, a mounting block 24 is fixed at the bottom end of the outer shell 3, a plug hole 241 is opened inside the mounting block 24, two mounting blocks 24 are arranged, and the two mounting blocks 24 are symmetrically distributed about the vertical center line of the outer shell 3, the outer diameter of the mounting block 24 matches the inner diameter of the card slot 21, and an insertion structure is formed between the mounting block 24 and the card slot 21, the plug column 22 forms a telescopic structure inside the telescopic hole 211 through the spring 23, and the guide rod 222 forms a telescopic structure inside the guide hole 212.

[0033] Specifically, when the bottom shell 1 and the outer shell 3 are closed, the outer shell 3 drives the mounting block 24 to be inserted into the interior of the slot 21. At this time, the mounting block 24 squeezes the plug post 22 into the interior of the telescopic hole 211. When the mounting block 24 and the slot 21 are closed, the spring 23 pushes the plug post 22 to be inserted into the interior of the mounting block 24. At this time, the bottom shell 1 and the outer shell 3 can be fixed. When it is necessary to separate the bottom shell 1 and the outer shell 3, the pull block 221 can be pulled to separate the plug post 22 and the plug hole 241, which can facilitate the fixing and disassembly of the bottom shell 1 and the outer shell 3.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An assembled housing for a router, comprising a bottom housing (1), an outer housing (3) arranged above the bottom housing (1), and a back plate (11) fixed to one end of the bottom housing (1), characterized in that: A main board (12) is installed on the top of the bottom shell (1), a fixing structure (2) is arranged inside the bottom shell (1), and a guide structure (4) is arranged inside the outer shell (3); The guide structure (4) comprises a guide groove (41) provided inside the back plate (11), guide slide bars (42) are fixed on both sides inside the outer shell (3), a clamping column (43) is fixed on one end inside the outer shell (3), a clamping clip (44) is fixed on the top side of the bottom shell (1) away from the back plate (11), a slideway (441) is provided inside the clamping clip (44), and a limiting hole (442) is provided inside the slideway (441).

2. The assembled housing for a router according to claim 1, characterized in that: The inner diameter of the guide groove (41) matches the outer diameter of the guide slide bar (42), and the guide slide bar (42) forms a sliding structure inside the guide groove (41).

3. The assembled housing for a router according to claim 1, characterized in that: Two clamping columns (43) are provided, and the two clamping columns (43) are symmetrically distributed with respect to the vertical center line of the outer shell (3).

4. The assembled housing for a router according to claim 3, characterized in that: The outer diameter of the clamping column (43) matches the inner diameter of the limiting hole (442), and the clamping column (43) forms a clamping structure inside the limiting hole (442).

5. The assembled housing for a router according to claim 1, characterized in that: The fixing structure (2) comprises a slot (21) provided inside the bottom shell (1); a telescopic hole (211) is provided on one side of the slot (21); a guide hole (212) is provided on the side of the telescopic hole (211) away from the slot (21); a plug post (22) is provided inside the telescopic hole (211); a pull block (221) is fixed on one side of the plug post (22); a guide rod (222) is fixed on the side of the pull block (221) away from the plug post (22); a spring (23) is sleeved on the outside of the guide rod (222); a mounting block (24) is fixed on the bottom end of the outer shell (3); a plug hole (241) is provided inside the mounting block (24).

6. The assembled housing for a router according to claim 5, characterized in that: Two mounting blocks (24) are provided, and the two mounting blocks (24) are symmetrically distributed with respect to the vertical center line of the outer shell (3).

7. The assembled housing for a router according to claim 6, characterized in that: The outer diameter of the mounting block (24) matches the inner diameter of the card slot (21), and an insertion structure is formed between the mounting block (24) and the card slot (21).

8. The assembled housing for a router according to claim 5, characterized in that: The plug post (22) forms a telescopic structure inside the telescopic hole (211) via a spring (23), and the guide rod (222) forms a telescopic structure inside the guide hole (212).

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