A communication chassis with a hanging structure

Abstract

The utility model provides a communication chassis with a hanging structure, comprising: a chassis main body, a pre-installed part, a connecting screw and a component mounting frame, wherein a hanging block for installing the pre-installed part is provided at the upper end of the rear side of the chassis main body. Compared with the prior art, the utility model has the following beneficial effects: by adding the chassis main body, the pre-installed part and the connecting screw, the mounting plate at the lower end of the pre-installed part is fitted to the wall and fixed with bolts, the chassis main body is lifted so that the engaging plate and the engaging groove are engaged with each other, and the connecting screw is screwed into the connecting threaded hole and passed through the through hole to connect and fix the pre-installed part to the chassis main body, so that the chassis main body can be hung and installed, and by adding the chassis main body, the component mounting frame, the adjusting part and the adjusting screw part, the adjusting part is rotated to make the active bevel gear drive the driven bevel gear to rotate, so that the adjusting screw part drives the component mounting frame to move up and down, so that the upper and lower positions of the component mounting frame can be adjusted.

Description

Technical Field

[0001] The utility model belongs to the technical field of communication chassis, and particularly relates to a communication chassis with a hanging structure. Background Art

[0002] Communication chassis, also known as communication cabinets or network cabinets, distribution boxes, and equipment boxes, are important carriers for installing and protecting communication equipment and various electronic devices in network systems. Communication chassis have different installation methods according to their installation scenarios. When they need to be installed in scenarios with limited space and need to save ground space, especially small offices or computer rooms, the method of installing them on the ground will cause them to occupy the already insufficient space, making the space more crowded, making it more difficult to install electronic components and lay communication cables, and it is also extremely inconvenient to perform maintenance later.

[0003] Secondly, the communication chassis has many built-in electronic components, and a certain amount of blank space needs to be set around the installation area of ​​the communication chassis to prevent the heat generated by the electronic components inside the communication chassis from being effectively dissipated, resulting in a high temperature of the communication chassis and certain usage problems.

[0004] In summary, a communication chassis that cannot be mounted has certain problems in use, so it is hoped that a new structure will be proposed to solve the above technical problems. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model aims to provide a communication chassis with a hanging structure to solve the problems raised in the above-mentioned background technology.

[0006] The utility model is achieved through the following technical solutions: a communication chassis with a hanging structure, comprising: a chassis main body, a pre-installed part, a connecting screw and a component mounting frame, a hanging block for installing the pre-installed part is provided at the upper end of the rear side of the chassis main body, a pre-installed part for pre-installed on a wall to hang the chassis main body is provided below the hanging block, a connecting threaded hole for cooperating with the connecting screw to fix the pre-installed part is provided on the left side of the hanging block, a connecting screw for fixing the pre-installed part is provided on the inner side of the connecting threaded hole, an inner cavity is provided on the inner side of the chassis main body, three groups of component mounting frames for installing communication electronic components are provided, an adjustment hole is provided on the rear side of the left end of the chassis main body, an adjustment part for driving the adjustment screw part to rotate is provided on the inner side of the adjustment hole, and an adjustment screw part is provided on the front side of the adjustment part.

[0007] As a preferred embodiment, a mounting plate for connecting to a wall is provided at the lower end of the pre-installed component, and mounting threaded holes are vertically penetrated at the four corners of the rear side of the mounting plate. The front side of the mounting plate is fitted with the wall and is connected and fixed by screwing bolts into the inner sides of the mounting threaded holes. The front side of the mounting plate is fitted with the outer side of the wall, and the pre-installed component and the wall can be connected and fixed by screwing bolts into the mounting threaded holes.

[0008] As a preferred embodiment, a fitting plate is provided at the upper end of the pre-installed component, a fitting groove is provided on the lower surface of the mounting block, and a through hole is vertically penetrated through the left side of the fitting plate;

[0009] The interlocking plate and the interlocking groove are interlocked with each other and are connected and fixed by means of a connecting screw that is screwed into the inner side of the connecting threaded hole and passes through the through hole. The interlocking plate and the interlocking groove are interlocked with each other, and the connecting screw is screwed into the inner side of the connecting threaded hole and passes through the through hole, so that the pre-installed part and the chassis body can be connected and fixed.

[0010] As a preferred embodiment, support threaded holes are opened on both sides of the lower end of the front side of the chassis body, support studs are provided inside the support threaded holes, a lower support plate is provided on the front side of the support studs, and the support studs are threadedly connected with the support threaded holes.

[0011] As a preferred embodiment, an adjustment slot is provided on the inner side of the left front end of the chassis body, an adjustment slider is provided on the left end of the component mounting frame, and an adjustment screw hole is vertically penetrated through the upper surface of the adjustment slider.

[0012] As a preferred embodiment, the adjusting slider and the adjusting slot are movably engaged with each other, the adjusting screw member is threadedly connected with the adjusting screw hole, and a driven bevel gear is provided at the lower end of the adjusting screw member.

[0013] As a preferred embodiment, an active bevel gear is provided at the front end of the adjusting member, and the active bevel gear and the driven bevel gear are meshed with each other. The adjusting screw member and the adjusting member are both assisted in rotation by bearings. The rotating adjusting member causes the active bevel gear to drive the driven bevel gear to rotate, so that the adjusting screw member drives the component mounting frame to move up and down, thereby adjusting the upper and lower positions of the component mounting frame.

[0014] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by adding a chassis main body, a pre-installed part and a connecting screw, the mounting plate at the lower end of the pre-installed part is fitted against the wall and fixed with bolts, the chassis main body is lifted so that the interlocking plate and the interlocking groove are interlocked with each other, and the connecting screw is screwed into the connecting threaded hole and passed through the through hole to connect and fix the pre-installed part to the chassis main body, so that the chassis main body can be hung and installed, and by adding a chassis main body, a component mounting frame, an adjusting part and an adjusting screw part, the adjusting part is rotated to make the active bevel gear drive the driven bevel gear to rotate, so that the adjusting screw part drives the component mounting frame to move up and down, and the upper and lower positions of the component mounting frame can be adjusted. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 The utility model is a schematic diagram of the overall structure of the front side of a communication chassis with a hanging structure.

[0017] Figure 2 The utility model is a schematic diagram of the overall structure of the rear side of a communication chassis with a hanging structure.

[0018] Figure 3 The utility model is a schematic diagram of the front structure of a chassis main body in a communication chassis with a hanging structure.

[0019] Figure 4 The utility model is a schematic diagram of the rear structure of a chassis main body in a communication chassis with a hanging structure.

[0020] Figure 5 The utility model is a structural schematic diagram of a pre-installed component in a communication chassis with a hanging structure.

[0021] Figure 6 The utility model is a structural schematic diagram of a component mounting frame, an adjusting member and an adjusting screw member in a communication chassis with a hanging structure.

[0022] Figure 7 The utility model is a structural schematic diagram of a component mounting rack in a communication chassis with a hanging structure.

[0023] In the figure, 100-chassis body, 101-fitting groove, 102-connecting threaded hole, 103-support stud, 104-lower support plate, 105-inner cavity, 106-adjusting slide groove, 107-adjusting hole;

[0024] 200-pre-installed part, 201-installation plate, 202-installation threaded hole, 203-embedded plate;

[0025] 300-connecting screw;

[0026] 400-component mounting frame, 401-adjusting slider, 402-adjusting screw hole;

[0027] 500-adjustment parts;

[0028] 600-Adjusting screw piece. DETAILED DESCRIPTION

[0029] 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 of 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.

[0030] See also Figures 1 to 7 The utility model provides a technical solution: a communication chassis with a hanging structure, comprising: a chassis body 100, a pre-installed component 200, a connecting screw 300 and a component mounting frame 400, and a hanging block for installing the pre-installed component 200 is provided at the upper end of the rear side of the chassis body 100;

[0031] A pre-installed part 200 for pre-installing on a wall to hang the chassis body 100 is provided below the mounting block, and a connecting threaded hole 102 for cooperating with a connecting screw 300 to fix the pre-installed part 200 is provided on the left side of the mounting block, and a connecting screw 300 for fixing the pre-installed part 200 is provided inside the connecting threaded hole 102;

[0032] An inner cavity 105 is provided on the rear side of the chassis body 100, and three groups of component mounting racks 400 for installing communication electronic components are provided inside the inner cavity 105. An adjustment hole 107 is provided on the rear side of the left end of the chassis body 100, and an adjustment member 500 for driving the adjustment screw member 600 to rotate is provided inside the adjustment hole 107, and an adjustment screw member 600 is provided on the front side of the adjustment member 500.

[0033] A mounting plate 201 for connecting to a wall is provided at the lower end of the pre-installed component 200. Mounting threaded holes 202 are vertically penetrated at the four corners of the rear side of the mounting plate 201. The front side of the mounting plate 201 is fitted against the wall and is fixed by screwing bolts into the inner sides of the mounting threaded holes 202. The front side of the mounting plate 201 is fitted against the outer side of the wall, and the pre-installed component 200 can be fixed to the wall by screwing bolts into the mounting threaded holes 202.

[0034] The upper end of the pre-installed part 200 is provided with an engaging plate 203, the lower surface of the mounting block is provided with an engaging groove 101, and the left side of the engaging plate 203 is vertically penetrated to form a through hole;

[0035] The interlocking plate 203 and the interlocking groove 101 are interlocked with each other and are connected and fixed by means of the connecting screw 300 which is screwed into the inner side of the connecting threaded hole 102 and passed through the through hole. The interlocking plate 203 and the interlocking groove 101 are interlocked with each other, and the connecting screw 300 is screwed into the inner side of the connecting threaded hole 102 and passed through the through hole, so that the pre-installed part 200 and the chassis body 100 can be connected and fixed.

[0036] See also Figure 1-Figure 5 As the first embodiment of the utility model: first, the user fits the front side of the mounting plate 201 with the outer side of the wall, and uses a bolt to screw into the mounting threaded hole 202 to connect and fix the pre-installed component 200 to the wall. Secondly, the user lifts the chassis body 100, so that the engaging groove 101 on the lower surface of the mounting block and the engaging plate 203 at the upper end of the pre-installed component 200 are engaged with each other, and then uses the connecting screw 300 to screw into the inner side of the connecting threaded hole 102 and pass through the through hole, so that the pre-installed component 200 can be connected and fixed to the chassis body 100, thereby achieving the effect of hanging installation of the chassis body 100.

[0037] Support threaded holes are provided on both sides of the lower end of the front side of the chassis body 100, and support studs 103 are provided inside the support threaded holes. A lower support plate 104 is provided in front of the support studs 103, and the support studs 103 are threadedly connected with the support threaded holes.

[0038] See also Figure 1-Figure 3 , as the second embodiment of the utility model: based on the above-mentioned first embodiment, after the chassis body 100 is hung and installed, the user rotates the two sets of support studs 103 to make them rotate inside the support threaded holes, so that the front sides of the two sets of support plates 104 are in contact with the outer sides of the wall, which can support the lower end of the chassis body 100, and support the chassis body 100 together with the pre-installed parts 200, so that the chassis body 100 is hung more stably.

[0039] An adjustment slot 106 is provided on the inner side of the left front end of the chassis body 100 , and an adjustment slider 401 is provided on the left end of the component mounting frame 400 . An adjustment screw hole 402 is vertically penetrated through the upper surface of the adjustment slider 401 .

[0040] The adjusting slider 401 and the adjusting slot 106 are movably engaged with each other, the adjusting screw member 600 is threadedly connected with the adjusting screw hole 402, and a driven bevel gear is disposed at the lower end of the adjusting screw member 600.

[0041] An active bevel gear is provided at the front end of the adjusting member 500, and the active bevel gear and the driven bevel gear are meshed with each other. The adjusting screw member 600 and the adjusting member 500 are both assisted in rotation by bearings. Rotating the adjusting member 500 causes the active bevel gear to drive the driven bevel gear to rotate, and the adjusting screw member 600 drives the component mounting frame 400 to move up and down, thereby adjusting the upper and lower positions of the component mounting frame 400.

[0042] See also Figure 1-Figure 4 and Figure 6-Figure 7 As the third embodiment of the utility model: the user selects electronic components of different sizes in actual installation, and then rotates the adjusting member 500 according to different installation areas to make the active bevel gear and the driven bevel gear mesh to drive the driven bevel gear to rotate, thereby driving the adjusting screw member 600 to rotate. The adjusting screw member 600 is threadedly matched with the adjusting screw hole 402, which can drive the component mounting frame 400 to move up and down, thereby adjusting the upper and lower positions of the component mounting frame 400.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A communication chassis with a hanging structure, comprising: A chassis body (100), a pre-installed component (200), a connecting screw (300) and a component mounting frame (400), characterized in that: a mounting block for mounting the pre-installed component (200) is provided at the upper end of the rear side of the chassis body (100); A pre-installed part (200) for pre-installing on a wall to hang the chassis body (100) is provided below the hanging block, a connecting threaded hole (102) for cooperating with a connecting screw (300) to fix the pre-installed part (200) is provided on the left side of the hanging block, and a connecting screw (300) for fixing the pre-installed part (200) is provided inside the connecting threaded hole (102); An inner cavity (105) is provided on the rear side of the chassis body (100), and three groups of component mounting racks (400) for mounting communication electronic components are provided inside the inner cavity (105). An adjustment hole (107) is provided on the rear side of the left end of the chassis body (100), and an adjustment member (500) for driving the adjustment screw member (600) to rotate is provided inside the adjustment hole (107), and an adjustment screw member (600) is provided on the front side of the adjustment member (500).

2. A communication chassis with a hanging structure as claimed in claim 1, characterized in that: The lower end of the pre-installed part (200) is provided with a mounting plate (201) for connecting to a wall, and mounting threaded holes (202) are vertically penetrated at the four corners of the rear side of the mounting plate (201), and the front side of the mounting plate (201) is fitted to the wall and is connected and fixed by bolts screwed into the inner sides of the mounting threaded holes (202).

3. A communication chassis with a hanging structure as claimed in claim 2, characterized in that: The upper end of the pre-installed component (200) is provided with an engaging plate (203), the lower surface of the mounting block is provided with an engaging groove (101), and the left side of the engaging plate (203) is vertically penetrated to form a through hole; The embedding plate (203) and the embedding groove (101) are embedded with each other and are connected and fixed by a connecting screw (300) which is screwed into the inner side of the connecting threaded hole (102) and passes through the through hole.

4. A communication chassis with a hanging structure as claimed in claim 3, characterized in that: The left and right sides of the lower end of the front side of the chassis body (100) are provided with support threaded holes, the inner sides of the support threaded holes are provided with support studs (103), the front sides of the support studs (103) are provided with lower support plates (104), and the support studs (103) are threadedly connected to the support threaded holes.

5. A communication chassis with a hanging structure as claimed in claim 1, characterized in that: An adjustment slot (106) is provided on the inner side surface of the left front end of the chassis body (100), an adjustment slider (401) is provided on the left end of the component mounting frame (400), and an adjustment screw hole (402) is vertically penetrated through the upper surface of the adjustment slider (401).

6. A communication chassis with a hanging structure as claimed in claim 5, characterized in that: The adjusting slider (401) and the adjusting slot (106) are movably engaged with each other, the adjusting screw member (600) is threadedly connected to the adjusting screw hole (402), and a driven bevel gear is provided at the lower end of the adjusting screw member (600).

7. A communication chassis with a hanging structure as claimed in claim 6, characterized in that: A driving bevel gear is provided at the front end of the adjusting member (500), the driving bevel gear and the driven bevel gear are meshed with each other, and the adjusting screw member (600) and the adjusting member (500) are both assisted in rotation by bearings.

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