Reinforced case with good cooling effect

Abstract

The utility model discloses a reinforced case with good cooling effect, which comprises a case body and a cooling device, the cooling device is arranged on the left side of the inner cavity of the case body, the front side and the rear side of the cooling device are fixedly connected with positioning blocks, the top and the bottom of each positioning block are provided with convex blocks, and the convex blocks are fixedly connected with the cooling device. A movable groove is formed in an inner cavity of the positioning block, and a fixing mechanism is arranged in an inner cavity of the movable groove. Through cooperative use of the fixing mechanism, the fixing groove and the control mechanism, a pressing rod is pressed, the pressing rod pushes a control plate to move, the control plate drives a movable plate to rotate through a sliding rod, the movable plate drives a limiting plate to extrude a spring through the control rod, and a fixing block is driven to enter an inner cavity of a movable groove; the problems that heat in an existing reinforced case is accumulated due to passive heat dissipation through air circulation, the temperature is too high, and equipment cannot be used are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of reinforced chassis, and particularly relates to a reinforced chassis with good cooling effect. Background Technique

[0002] With the rapid development of the information industry and the popularization of the electronicization of military equipment, there are more and more system integration devices. Restricted by size and weight, the system develops towards miniaturization. The reinforced chassis used in special environments needs to meet the requirements of miniaturization and high performance, which puts higher requirements on the main board of the equipment, resulting in a large amount of heat generated by the main board and poor heat dissipation. It cannot work in high-temperature environments. The problems existing in the prior art are: the heat dissipation speed is slow. Most of the existing reinforced chassis dissipate heat passively through air circulation, resulting in heat accumulation inside the reinforced chassis, causing the temperature to be too high and making the equipment unusable. Content of the Utility Model

[0003] Aiming at the problems existing in the prior art, the utility model provides a reinforced chassis with good cooling effect, which has the advantage of fast heat dissipation speed, and solves the problems that most of the existing reinforced chassis dissipate heat passively through air circulation, resulting in heat accumulation inside the reinforced chassis, causing the temperature to be too high and making the equipment unusable.

[0004] The utility model is realized as follows. A reinforced chassis with good cooling effect includes a chassis body and a temperature reduction device. The temperature reduction device is arranged on the left side of the inner cavity of the chassis body. Positioning blocks are fixedly connected to the front side and the rear side of the temperature reduction device. Protrusions are arranged on the top and the bottom of the positioning block. An activity groove is opened in the inner cavity of the positioning block. A fixing mechanism is arranged in the inner cavity of the activity groove. A fixing groove matched with the fixing mechanism is opened on the side of the protrusion close to the positioning block. A control mechanism matched with the fixing mechanism is arranged on the right side of the inner cavity of the activity groove.

[0005] Preferably, the fixing mechanism includes a spring. Limiting plates are fixedly connected to the top and the bottom of the spring. A fixing block is fixedly connected to the side of the limiting plate away from the spring. The side of the fixing block away from the spring penetrates through the positioning block and extends into the inner cavity of the fixing groove. A control groove matched with the control mechanism is opened on the right side of the limiting plate.

[0006] Preferably, the control mechanism includes a control board. A pressing rod is fixedly connected to the front side of the front control board. The side of the pressing rod away from the control board penetrates through the positioning block and extends to the outside of the positioning block. Slide rods are fixedly connected to the top and the bottom of the left side of the control board. An activity board is sleeved on the surface of the slide rod. A control rod matched with the control groove is fixedly connected to the side of the activity board close to the control groove.

[0007] Preferably, one side of the cooling device close to the chassis body is in contact with the chassis body, and one side of the bump close to the inner wall of the chassis body is fixedly connected to the inner wall of the chassis body.

[0008] Preferably, first through holes for cooperating with the fixing blocks are formed in both the top and bottom of the positioning block, and a second through hole for cooperating with the pressing rod is formed in one side of the positioning block away from the cooling device.

[0009] Preferably, the middle end of one side of the spring close to the inner wall of the movable groove is fixedly connected to the inner wall of the movable groove, one side of the limiting plate close to the inner wall of the movable groove is in contact with the inner wall of the movable groove, and one side of the fixing block close to the inner wall of the fixing groove is in contact with the inner wall of the fixing groove.

[0010] Preferably, one side of the control board close to the inner wall of the movable groove is in contact with the inner wall of the movable groove, one side of the pressing rod close to the inner wall of the second through hole is in contact with the inner wall of the second through hole, one side of the sliding rod close to the inner wall of the movable plate is in contact with the inner wall of the movable plate, one side of the movable plate close to the inner wall of the movable groove is rotatably connected to the inner wall of the movable groove through a rotating shaft, and one side of the control rod close to the inner wall of the control groove is in contact with the inner wall of the control groove.

[0011] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0012] 1. By using the fixing mechanism, the fixing groove and the control mechanism in cooperation, pressing the pressing rod, the pressing rod pushes the control board to move, the control board drives the movable plate to rotate through the sliding rod, so that the movable plate drives the limiting plate to squeeze the spring through the control rod and drives the fixing block into the inner cavity of the movable groove, which solves the problem that most of the existing reinforced chassis dissipate heat passively through air circulation, resulting in heat accumulation inside the reinforced chassis, causing too high temperature and making the equipment unusable.

[0013] 2. By setting the fixing mechanism, it can act on the positioning block, which is convenient for the user to install the cooling device.

[0014] 3. By setting the control mechanism, it can control the fixing mechanism, which is convenient for the user to use the fixing mechanism.

[0015] 4. By setting the cooling device, it can increase the air flow inside the chassis body, thereby cooling the inside of the chassis body.

[0016] 5. By setting the first through hole and the second through hole, it can respectively limit the fixing block and the pressing rod, which is convenient for the user to use the fixing block and the pressing rod.

[0017] 6. By providing a spring, the utility model can reset the limit plate. By providing the limit plate, the fixed block can be limited. By providing the fixed block and the fixed groove, the positioning block can be fixed.

[0018] 7. By providing a control board, the sliding rod can be driven to move. By providing a pressing rod, the control board can be pushed to move. By providing the sliding rod, the movable plate can be driven to rotate. By providing the movable plate, the spring can be extruded against the limit plate through the control rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a three-dimensional structural schematic diagram provided by an embodiment of the utility model;

[0020] Figure 2 is a partial cross-sectional view of the positioning block provided by an embodiment of the utility model;

[0021] Figure 3 is provided by an embodiment of the utility model Figure 2 partial enlarged view at A in;

[0022] Figure 4 is a three-dimensional structural schematic diagram of the fixing mechanism and the control mechanism provided by an embodiment of the utility model.

[0023] In the figure: 1, chassis body; 2, cooling device; 3, positioning block; 4, convex block; 5, movable groove; 6, fixing mechanism; 7, fixing groove; 8, control mechanism; 9, first through hole; 10, second through hole; 601, spring; 602, limit plate; 603, fixed block; 604, control groove; 801, control board; 802, pressing rod; 803, sliding rod; 804, movable plate; 805, control rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] In order to further understand the invention content, features and effects of the present utility model, the following embodiments are cited and described in detail in conjunction with the accompanying drawings.

[0025] The structure of the present utility model will be described in detail below with reference to the accompanying drawings.

[0026] As Figures 1 to 4 shown, a reinforced chassis with good cooling effect provided by an embodiment of the present utility model includes a chassis body 1 and a cooling device 2. The cooling device 2 is arranged on the left side of the inner cavity of the chassis body 1. Positioning blocks 3 are fixedly connected to the front side and the rear side of the cooling device 2. Convex blocks 4 are arranged at the top and the bottom of the positioning block 3. A movable groove 5 is formed in the inner cavity of the positioning block 3. A fixing mechanism 6 is arranged in the inner cavity of the movable groove 5. A fixing groove 7 for cooperating with the fixing mechanism 6 is formed in one side of the convex block 4 close to the positioning block 3. A control mechanism 8 for cooperating with the fixing mechanism 6 is arranged on the right side of the inner cavity of the movable groove 5.

[0027] Reference Figure 3 and Figure 4 As shown in FIGS. 6 and 7, the fixing mechanism 6 includes a spring 601. Limiting plates 602 are fixedly connected to both the top and bottom of the spring 601. A fixing block 603 is fixedly connected to the side of the limiting plate 602 away from the spring 601. The side of the fixing block 603 away from the spring 601 penetrates through the positioning block 3 and extends into the inner cavity of the fixing groove 7. A control groove 604 for cooperating with the control mechanism 8 is formed on the right side of the limiting plate 602.

[0028] With the above solution: By providing the fixing mechanism 6, it can act on the positioning block 3, facilitating the user to install the cooling device 2.

[0029] Reference Figure 3 and Figure 4 As shown in FIGS. 12 and 13, the control mechanism 8 includes a control board 801. A pressing rod 802 is fixedly connected to the front side of the front control board 801. The side of the pressing rod 802 away from the control board 801 penetrates through the positioning block 3 and extends to the outside of the positioning block 3. Sliding rods 803 are fixedly connected to both the top and bottom on the left side of the control board 801. A movable plate 804 is sleeved on the surface of the sliding rod 803. A control rod 805 for cooperating with the control groove 604 is fixedly connected to the side of the movable plate 804 close to the control groove 604.

[0030] With the above solution: By providing the control mechanism 8, it can control the fixing mechanism 6, facilitating the user to use the fixing mechanism 6.

[0031] Reference Figure 1 and Figure 3 As shown in FIGS. 18 and 19, one side of the cooling device 2 close to the chassis body 1 is in contact with the chassis body 1, and one side of the convex block 4 close to the inner wall of the chassis body 1 is fixedly connected to the inner wall of the chassis body 1.

[0032] With the above solution: By providing the cooling device 2, it can increase the air flow inside the chassis body 1, thereby cooling the inside of the chassis body 1.

[0033] Reference Figure 3 As shown in FIGS. 24 and 25, first through holes 9 for cooperating with the fixing block 603 are formed in both the top and bottom of the positioning block 3, and a second through hole 10 for cooperating with the pressing rod 802 is formed on the side of the positioning block 3 away from the cooling device 2.

[0034] With the above solution: By providing the first through hole 9 and the second through hole 10, they can respectively limit the fixing block 603 and the pressing rod 802, facilitating the user to use the fixing block 603 and the pressing rod 802.

[0035] Reference Figure 3 and Figure 4, the middle end of the spring 601 on the side close to the inner wall of the movable groove 5 is fixedly connected to the inner wall of the movable groove 5, the side of the limiting plate 602 close to the inner wall of the movable groove 5 contacts the inner wall of the movable groove 5, and the side of the fixed block 603 close to the inner wall of the fixed groove 7 contacts the inner wall of the fixed groove 7.

[0036] With the above solution: by setting the spring 601, it can play a reset role for the limiting plate 602. By setting the limiting plate 602, it can play a limiting role for the fixed block 603. By setting the fixed block 603 and the fixed groove 7, it can play a fixing role for the positioning block 3.

[0037] Reference Figure 3 and Figure 4 , the side of the control board 801 close to the inner wall of the movable groove 5 contacts the inner wall of the movable groove 5, the side of the pressing rod 802 close to the inner wall of the second through hole 10 contacts the inner wall of the second through hole 10, the side of the sliding rod 803 close to the inner wall of the movable plate 804 contacts the inner wall of the movable plate 804, the side of the movable plate 804 close to the inner wall of the movable groove 5 is rotatably connected to the inner wall of the movable groove 5 through a rotating shaft, and the side of the control rod 805 close to the inner wall of the control groove 604 contacts the inner wall of the control groove 604.

[0038] With the above solution: by setting the control board 801, it can drive the sliding rod 803 to move. By setting the pressing rod 802, it can push the control board 801 to move. By setting the sliding rod 803, it can drive the movable plate 804 to rotate. By setting the movable plate 804, it can drive the limiting plate 602 to squeeze the spring 601 through the control rod 805.

[0039] The working principle of the present utility model:

[0040] When in use, the user presses the pressing rod 802. The pressing rod 802 pushes the control board 801 to move. The control board 801 drives the movable plate 804 to rotate through the sliding rod 803, so that the movable plate 804 drives the limiting plate 602 to squeeze the spring 601 through the control rod 805, and drives the fixed block 603 into the inner cavity of the movable groove 5. The user puts the cooling device 2 into the inner cavity of the chassis body 1, releases the pressing rod 802. The force released after the spring 601 is squeezed pushes the limiting plate 602 to move in the reverse direction, and drives the fixed block 603 to insert into the inner cavity of the fixed groove 7. At the same time, the limiting plate 602 drives the movable plate 804 to rotate in the reverse direction through the control rod 805, and the movable plate 804 drives the control board 801 to reset through the sliding rod 803, completing the use.

[0041] In summary, for the reinforced chassis with good cooling effect, by setting the combined use of the fixing mechanism 6, the fixing groove 7 and the control mechanism 8, pressing the pressing rod 802, the pressing rod 802 pushes the control board 801 to move. The control board 801 drives the movable board 804 to rotate through the sliding rod 803, so that the movable board 804 drives the limiting plate 602 to squeeze the spring 601 through the control rod 805, and drives the fixing block 603 into the inner cavity of the movable groove 5, solving the problem that most of the existing reinforced chassis dissipate heat passively through air circulation, resulting in heat accumulation inside the reinforced chassis, causing too high temperature and making the equipment unable to be used.

[0042] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A reinforced chassis with good cooling effect, comprising a chassis body (1) and a cooling device (2), wherein the cooling device (2) is arranged on the left side of the inner cavity of the chassis body (1), and is characterized in that: The front and rear sides of the cooling device (2) are fixedly connected to positioning blocks (3), the top and bottom of the positioning block (3) are provided with protrusions (4), the inner cavity of the positioning block (3) is provided with a movable groove (5), the inner cavity of the movable groove (5) is provided with a fixing mechanism (6), the side of the protrusion (4) close to the positioning block (3) is provided with a fixing groove (7) for use with the fixing mechanism (6), and the right side of the inner cavity of the movable groove (5) is provided with a control mechanism (8) for use with the fixing mechanism (6).

2. A reinforced chassis with good cooling effect as claimed in claim 1, characterized in that: The fixing mechanism (6) comprises a spring (601), the top and bottom of the spring (601) are fixedly connected to a limiting plate (602), a side of the limiting plate (602) away from the spring (601) is fixedly connected to a fixing block (603), a side of the fixing block (603) away from the spring (601) passes through the positioning block (3) and extends to the inner cavity of the fixing groove (7), and a control groove (604) for use with the control mechanism (8) is provided on the right side of the limiting plate (602).

3. A reinforced chassis with good cooling effect as claimed in claim 2, characterized in that: The control mechanism (8) comprises a control panel (801), the front side of the control panel (801) is fixedly connected to a pressing rod (802), the side of the pressing rod (802) away from the control panel (801) passes through the positioning block (3) and extends to the outside of the positioning block (3), the top and bottom of the left side of the control panel (801) are fixedly connected to a sliding rod (803), the surface of the sliding rod (803) is sleeved with a movable plate (804), and the side of the movable plate (804) close to the control groove (604) is fixedly connected to a control rod (805) used in conjunction with the control groove (604).

4. A reinforced chassis with good cooling effect as claimed in claim 1, characterized in that: The side of the cooling device (2) close to the chassis body (1) is in contact with the chassis body (1), and the side of the protrusion (4) close to the inner wall of the chassis body (1) is fixedly connected to the inner wall of the chassis body (1).

5. A reinforced chassis with good cooling effect as claimed in claim 3, characterized in that: The top and bottom of the positioning block (3) are both provided with a first through hole (9) for use in conjunction with the fixing block (603), and the side of the positioning block (3) away from the cooling device (2) is provided with a second through hole (10) for use in conjunction with the pressing rod (802).

6. A reinforced chassis with good cooling effect as claimed in claim 2, characterized in that: The middle end of the spring (601) close to the inner wall of the movable groove (5) is fixedly connected to the inner wall of the movable groove (5), the side of the limit plate (602) close to the inner wall of the movable groove (5) contacts the inner wall of the movable groove (5), and the side of the fixed block (603) close to the inner wall of the fixed groove (7) contacts the inner wall of the fixed groove (7).

7. A reinforced chassis with good cooling effect as claimed in claim 5, characterized in that: The side of the control plate (801) close to the inner wall of the movable groove (5) contacts the inner wall of the movable groove (5); the side of the pressing rod (802) close to the inner wall of the second through hole (10) contacts the inner wall of the second through hole (10); the side of the sliding rod (803) close to the inner wall of the movable plate (804) contacts the inner wall of the movable plate (804); the side of the movable plate (804) close to the inner wall of the movable groove (5) is rotatably connected to the inner wall of the movable groove (5) via a rotating shaft; and the side of the control rod (805) close to the inner wall of the control groove (604) contacts the inner wall of the control groove (604).

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