Computer case with protection function

Abstract

The utility model discloses a computer case with a protection function, which comprises a case body, two side surfaces of the case body are provided with slots, inserting blocks are mounted in the slots, the inserting blocks are connected with connecting plates, the connecting plates are connected with connecting grooves, connecting shafts are mounted in the connecting grooves, the connecting shafts are connected with rotating blocks, one surface of each connecting groove is provided with a knob, and the other surface of each connecting groove is provided with a rotating shaft. The rotating block is connected with an installation column, a screw and a supporting rod are installed in the installation column, the screw is connected with an auxiliary gear, the installation column is connected with a rotating handle, the rotating handle is connected with a main gear, and the supporting rod is connected with a supporting plate. According to the computer case, the screw rod, the supporting rod, the supporting plate, the rotating block and the knob are arranged, the rotating block is rotated, the angle of the supporting mechanism is adjusted, the connecting shaft is abutted through the knob, a rotating handle is rotated, and gears are meshed, so that the screw rod rotates, the supporting rod stretches out and draws back, the supporting plate is pushed, the supporting plate makes contact with the ground, and the case body can be supported from the two sides; and the case body is prevented from being damaged due to external force.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer chassis, in particular to a computer chassis with a protection function. Background Art

[0002] As a part of computer accessories, the main function of the chassis is to place and fix various computer accessories, and play a supporting and protective role. In addition, the computer chassis plays an important role in shielding electromagnetic radiation.

[0003] When the existing computer case is in use, it has no supporting mechanism, which causes the case to fall easily under the action of external force. The impact force of the fall can easily damage the electrical components inside the case, resulting in a significant reduction in the life of the computer. In order to solve the above problem, a computer case with a protective function is proposed. Utility Model Content

[0004] The utility model aims to provide a computer case with a protective function, so as to solve the problem that the existing computer case is prone to fall when subjected to external force due to the lack of a supporting mechanism during use, and the impact force of the fall easily causes damage to the electrical components inside the case, thus greatly reducing the service life of the computer.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses a computer case with a protective function, comprising a case body, slots fixedly installed on both sides of the case body, an insert block installed in the slot, a connecting plate fixedly connected to one surface of the insert block, a connecting groove fixedly installed on one surface of the connecting plate, a connecting shaft installed in the connecting groove, a rotating block fixedly connected to the peripheral side surface of the connecting shaft, a knob installed on one surface of the connecting groove, a mounting column fixedly connected to one surface of the rotating block, a screw and a support rod installed in the mounting column, the support rod is installed on the peripheral side surface of the screw, a secondary gear is fixedly connected to the peripheral side surface of the screw, a turning handle is connected to the upper surface of the mounting column, a main gear is fixedly connected to the bottom end of the turning handle, and a supporting plate is connected to one end of the support rod.

[0007] Preferably, a mounting frame is fixedly mounted on the front surface of the chassis body, a filter is mounted inside the mounting frame, and a plurality of second bolts are mounted on the front surface of the mounting frame.

[0008] Preferably, the main gear and the sub-gear are arranged vertically, and the main gear and the sub-gear are meshed.

[0009] Preferably, the screw rod is threadably matched with the support rod, and the support rod is hinged to the support plate.

[0010] Preferably, the insert block is slidably matched with the slot, and a plurality of first bolts are threadedly connected to the upper and lower surfaces of the slot.

[0011] Preferably, the connecting shaft is rotatably connected to the connecting groove, and the knob is threadably matched with the connecting groove.

[0012] Preferably, both the top surface and the bottom surface of the inner wall of the mounting column are provided with a limiting groove, a limiting block is slidably connected in the limiting groove, and the limiting block is fixedly connected to the support rod.

[0013] Preferably, the filter screen is slidably matched with the mounting frame, and the second bolt is threadably matched with the filter screen.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model provides support structures on both sides of the chassis to protect the computer and prevent the external force from tipping over and damaging the internal electrical components; on this basis, the support and protection structure is assembled to achieve detachable installation, which will not change the original design of the computer chassis, and the assembly operation is simple and convenient, which increases the portability of use; on this basis, the support and protection structure designed by the utility model can adjust the length to reduce the overall carrying space, and can also assist in matching and adjusting in the process of adjusting the support angle, thereby achieving different angles of support for the support and protection structure, increasing the overall support stability and improving the safety of the chassis body;

[0016] 2. The utility model provides a filter and a second bolt. The filter can not only facilitate the heat dissipation of the heat dissipation mechanism inside the chassis body, but also filter the external dust to prevent the dust from corroding the electrical components inside the chassis body. The second bolt facilitates the disassembly of the filter and can clean the dust on the surface of the filter to prevent the filter from being blocked.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are 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 creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2It is a front structural schematic diagram of the utility model;

[0021] Figure 3 It is a right view structural schematic diagram of the utility model;

[0022] Figure 4 It is a cross-sectional structural schematic diagram of the utility model;

[0023] Figure 5 for Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0024] In the accompanying drawings, the list of components represented by each number is as follows: 1. Chassis body; 2. Slot; 3. Insert block; 4. Connecting plate; 5. Connecting slot; 6. Rotating block; 7. Mounting column; 8. Support rod; 9. Support plate; 10. First bolt; 11. Mounting frame; 12. Filter; 13. Second bolt; 14. Turn handle; 15. Knob; 16. Connecting shaft; 17. Screw; 18. Main gear; 19. Sub gear; 20. Limiting slot; 21. Limiting block. DETAILED DESCRIPTION

[0025] 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.

[0026] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and the like indicating directions or positional relationships are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as limitations on the present invention.

[0027] See also Figure 1-Figure 5As shown, the utility model is a computer case with a protective function, comprising a case body 1, slots 2 are fixedly installed on both sides of the case body 1, an insert block 3 is installed in the slot 2, a surface of the insert block 3 is fixedly connected to a connecting plate 4, a surface of the connecting plate 4 is fixedly installed with a connecting groove 5, a connecting shaft 16 is installed in the connecting groove 5, a rotating block 6 is fixedly connected to the peripheral side of the connecting shaft 16, a knob 15 is installed on one surface of the connecting groove 5, a mounting column 7 is fixedly connected to one surface of the rotating block 6, a screw 17 and a support rod 8 are installed in the mounting column 7, the support rod 8 is installed on the peripheral side of the screw 17, a secondary gear 19 is fixedly connected to the peripheral side of the screw 17, a turning handle 14 is connected to the upper surface of the mounting column 7, and the bottom end of the turning handle 14 is fixedly connected to the main gear 18. One end of the support rod 8 is connected to a support plate 9. By arranging an insert block 3, a screw rod 17, a support rod 8, a support plate 9, a rotating block 6 and a knob 15, the insert block 3 is convenient for the installation and disassembly of the support mechanism. By rotating the rotating block 6, the size of the occupied space of the support mechanism can be adjusted according to the needs of the user. After the angle adjustment is completed, the knob 15 is rotated forward so that the knob 15 abuts against the connecting shaft 16, so that the angle of the rotating block 6 can be fixed. Then the turning handle 14 is turned, and the screw rod 17 is rotated through the meshing of the gears, the support rod 8 is extended and retracted, and the support plate 9 is pushed so that the support plate 9 contacts the ground, so that the chassis body 1 can be supported from both sides, thereby preventing the chassis body 1 from being damaged due to external force, thereby improving the safety of the chassis body 1.

[0028] A mounting frame 11 is fixedly installed on the front surface of the chassis body 1, and a filter 12 is installed in the mounting frame 11. A plurality of second bolts 13 are installed on the front surface of the mounting frame 11. By arranging the filter 12 and the second bolts 13, the filter 12 can not only facilitate the heat dissipation of the heat dissipation mechanism inside the chassis body 1, but also filter the external dust to prevent the dust from corroding the electrical components inside the chassis body 1. The second bolts 13 facilitate the disassembly of the filter 12, and can clean the dust on the surface of the filter 12 to prevent the filter 12 from being blocked.

[0029] The main gear 18 and the sub gear 19 are vertically arranged, and the main gear 18 and the sub gear 19 are meshed.

[0030] The screw rod 17 is threadably matched with the support rod 8 , and the support rod 8 is hinged to the support plate 9 .

[0031] The insert block 3 is slidably matched with the slot 2 , and a plurality of first bolts 10 are threadedly connected to the upper and lower surfaces of the slot 2 .

[0032] The connecting shaft 16 is rotatably connected to the connecting groove 5, and the knob 15 is threadedly matched with the connecting groove 5.

[0033] Limiting grooves 20 are provided on the top and bottom surfaces of the inner wall of the mounting column 7 . A limiting block 21 is slidably connected in the limiting groove 20 . The limiting block 21 is fixedly connected to the support rod 8 .

[0034] The filter screen 12 is slidably matched with the mounting frame 11 , and the second bolt 13 is threadably matched with the filter screen 12 .

[0035] Example:

[0036] like Figure 1-Figure 5 As shown, a method for using a computer case with a protective function of the utility model is as follows: when using the utility model, first install the support mechanism, insert the plug block 3 into the slot 2, and fix the plug block 3 by tightening the first bolt 10 to complete the installation of the support mechanism. Rotate the rotating block 6 to adjust the size of the space occupied by the support mechanism according to the needs of the user. After the angle adjustment is completed, rotate the knob 15 in the forward direction so that the knob 15 abuts the connecting shaft 16, so that the angle of the rotating block 6 can be fixed, and then rotate the handle 14. Through the meshing between the gears, the screw 17 rotates, the support rod 8 is extended and retracted, and the support plate 9 is pushed so that the support plate 9 contacts the ground, so that the chassis body 1 can be supported from both sides to prevent the chassis body 1 from being damaged due to external force. The filter 12 can not only facilitate the heat dissipation of the heat dissipation mechanism inside the chassis body 1, but also filter the external dust to prevent the dust from corroding the electrical components inside the chassis body 1. The second bolt 13 facilitates the disassembly of the filter 12, and the dust on the surface of the filter 12 can be cleaned.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A computer case with a protective function, comprising a case body (1), characterized in that: Both sides of the chassis body (1) are fixedly mounted with slots (2), an insert block (3) is mounted in the slot (2), one surface of the insert block (3) is fixedly connected to a connecting plate (4), one surface of the connecting plate (4) is fixedly mounted with a connecting groove (5), a connecting shaft (16) is mounted in the connecting groove (5), a rotating block (6) is fixedly connected to the peripheral side of the connecting shaft (16), a knob (15) is mounted on one surface of the connecting groove (5), and the rotating block (6) is fixedly mounted on the peripheral side of the connecting shaft (16). A mounting column (7) is fixedly connected to one surface of the block (6), a screw rod (17) and a support rod (8) are installed in the mounting column (7), the support rod (8) is installed on the peripheral side of the screw rod (17), the peripheral side of the screw rod (17) is fixedly connected to a secondary gear (19), the upper surface of the mounting column (7) is connected to a turning handle (14), the bottom end of the turning handle (14) is fixedly connected to a main gear (18), and one end of the support rod (8) is connected to a support plate (9).

2. A computer case with a protective function according to claim 1, characterized in that: A mounting frame (11) is fixedly mounted on the front surface of the chassis body (1), a filter screen (12) is mounted inside the mounting frame (11), and a plurality of second bolts (13) are mounted on the front surface of the mounting frame (11).

3. The computer case with protection function according to claim 1, characterized in that: The main gear (18) and the sub gear (19) are arranged vertically, and the main gear (18) and the sub gear (19) are meshed.

4. The computer case with protection function according to claim 1, characterized in that: The screw rod (17) is threadably matched with the support rod (8), and the support rod (8) is hingedly connected to the support plate (9).

5. The computer case with protection function according to claim 1, characterized in that: The insert block (3) is slidably matched with the slot (2), and a plurality of first bolts (10) are threadedly connected on both the upper and lower surfaces of the slot (2).

6. The computer case with protection function according to claim 1, characterized in that: The connecting shaft (16) is rotatably connected to the connecting groove (5), and the knob (15) is threadably matched to the connecting groove (5).

7. The computer case with protection function according to claim 1, characterized in that: The top surface and the bottom surface of the inner wall of the installation column (7) are both provided with a limiting groove (20), a limiting block (21) is slidably connected in the limiting groove (20), and the limiting block (21) is fixedly connected to the support rod (8).

8. The computer case with protection function according to claim 2, characterized in that: The filter screen (12) is slidably matched with the mounting frame (11), and the second bolt (13) is threadably matched with the filter screen (12).

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