Computer case with heat dissipation function

Abstract

The computer case with the heat dissipation function comprises a bottom plate, a side plate, a dustproof base and a telescopic plate, a sliding rod is fixedly connected to the middle of one side in the bottom plate, a sliding block is slidably connected to the outer portion of the sliding rod, a connecting block is fixedly connected to the top end of the sliding block, the side plate is fixedly connected to the top end of the connecting block, and the dustproof base is fixedly connected to the side plate. The dustproof base is connected to one side of the top end of the bottom plate, and the bottom plate is in sliding connection with the dustproof base. The insertion blocks are arranged on the two sides of the dustproof base, the pull rods on the dustproof base can drive the insertion blocks to be contained in the dustproof base through the movable blocks by pulling the pull rods on the dustproof base, at the moment, the dustproof base can be inserted into the middle position of the bottom plate and the telescopic plate, and the insertion blocks on the two sides of the dustproof base are clamped into the insertion grooves in the bottom plate and the telescopic plate respectively. And at the moment, a plurality of groups of heat dissipation fans in the dustproof seat are started, so that the heat dissipation work of the case can be quickly carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of computer cases, in particular to a computer case with a heat dissipation function. Background Art

[0002] The chassis generally includes a shell, a bracket, various switches on the panel, indicator lights, etc. As a part of computer accessories, the chassis mainly plays the role of placing and fixing various computer accessories, and plays a supporting and protective role.

[0003] The patent document with announcement number CN202904472U discloses a computer case with removable side covers on the front and rear sides of the case, corresponding slide grooves are arranged in the middle of the bottom and the top of the case, sliding partitions are arranged in the slide grooves, and multiple mounting holes are arranged on the sliding partitions. It has the characteristics of reasonable design, simple structure, easy processing, convenient installation and use, and effectively expands the installation and supporting space of electronic components. However, the overall functionality of the computer case is relatively low. Long-term operation of the case will cause internal overheating. At this time, the internal fan of the case alone cannot meet the rapid heat dissipation requirements, thereby affecting the overall service life of the case. Utility Model Content

[0004] The purpose of the utility model is to provide a computer case with a heat dissipation function to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer case with heat dissipation function, comprising a bottom plate, a side plate, a dust seat and a telescopic plate, a sliding rod is fixedly connected to the middle position of one side inside the bottom plate, a sliding rod is slidably connected to the outside of the sliding rod, a connecting block is fixedly connected to the top of the sliding block, a side plate is fixedly connected to the top of the connecting block, a dust seat is connected to one side of the top of the bottom plate, the bottom plate and the dust seat are slidably connected, heat dissipation fans are evenly arranged inside the dust seat, second screw grooves are arranged on both sides of the outside of the dust seat, a pull rod is slidably connected to one side of the outside of the dust seat, a movable block is fixedly connected to one side of the pull rod, a spring is fixedly connected to one side of the movable block, an insert block is fixedly connected to one side of the movable block, and a telescopic plate is fixedly connected to one side of the top of the side plate.

[0006] Preferably, first screw grooves are provided on both sides of the outer side of the side plate, and clamping grooves are provided on both sides of the inner side of the side plate.

[0007] Preferably, a movable plate is connected to the middle position inside the side plate, and the side plate and the movable plate are slidably connected. A turning handle is rotatably connected to the middle position of one side of the outer side of the movable plate, a first gear is fixedly connected to one side of the turning handle, and second gears are meshingly connected to both sides of the first gear.

[0008] Preferably, a threaded rod is fixedly connected to one side of the second gear, the external thread of the threaded rod is connected to a threaded barrel, a square block is fixedly connected to the middle position of one side of the threaded barrel, a clamping block is fixedly connected to the middle position of one side of the square block, and the external movably connected to the clamping slot is connected to the clamping block.

[0009] Preferably, the bottom end of one side of the movable plate is fixedly connected to a base, both sides of the bottom end of the base are fixedly connected to limit rods, the bottom end of the limit rods is internally rotatably connected to balls, and the top end of one side of the base is fixedly connected to an assembly plate.

[0010] Preferably, a slot is provided on one side of the bottom end of the telescopic plate, and an insert block is movably connected inside the slot.

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

[0012] 1. This computer case with heat dissipation function has plug-in blocks arranged on both sides of the dust seat, and by pulling the pull rod on the dust seat, the pull rod can drive the plug-in blocks to be retracted into the inside of the dust seat through the movable block. At this time, the dust seat can be inserted into the middle position of the bottom plate and the telescopic plate, and the plug-in blocks on both sides of the dust seat are respectively inserted into the slots on the bottom plate and the telescopic plate, so that the dust seat can be quickly installed on the case. At this time, by starting multiple groups of heat dissipation fans in the dust seat, the heat dissipation work of the case can be quickly performed, the operation is simple and convenient, and the dust seat can be quickly disassembled and dusted, thereby improving the overall functionality of the computer case;

[0013] 2. This computer case with heat dissipation function is capable of connecting and fixing the side panel and the movable panel by arranging a movable panel in the middle position inside the side panel, and inserting the card blocks on both sides of the movable panel into the card slots on the side panel. By rotating the two sets of turning handles on the movable panel, the card blocks can be pulled out of the card slots on the side panel. At this time, by pulling the movable panel, the base and the assembly plate can be quickly pulled out from the inside of the case, thereby improving the flexibility and convenience of cleaning and maintenance of the case. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0016] Figure 3 It is a schematic diagram of the top view of the movable plate of the utility model;

[0017] Figure 4 It is a schematic diagram of the structure of the base of the utility model when viewed from above.

[0018] In the figure: 1. bottom plate; 2. sliding rod; 201. slider; 202. connecting block; 3. side plate; 301. first screw groove; 302. clamping slot; 4. movable plate; 401. turning handle; 402. first gear; 403. second gear; 404. threaded rod; 405. threaded cylinder; 406. square block; 407. clamping block; 5. base; 501. limit rod; 502. ball bearing; 6. assembly plate; 7. dustproof seat; 701. cooling fan; 702. second screw groove; 8. pull rod; 801. movable block; 802. spring; 803. plug-in block; 9. telescopic plate; 901. slot. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-4 The utility model provides an embodiment: a computer case with heat dissipation function, including a bottom plate 1, a side plate 3, a dust seat 7 and a telescopic plate 9, a sliding rod 2 is fixedly connected to the middle position of one side of the bottom plate 1, a sliding block 201 is slidably connected to the outside of the sliding rod 2, a connecting block 202 is fixedly connected to the top of the sliding block 201, and a side plate 3 is fixedly connected to the top of the connecting block 202, the sliding block 201 slides on the sliding rod 2, and the side plate 3 can be driven to move through the connecting block 202, at this time, the side plate 3 can adjust the distance between the dust seat 7, so that the installation work in the case can be carried out according to different requirements;

[0021] The first screw grooves 301 are arranged on both sides of the outside of the side panel 3, and the clamping grooves 302 are arranged on both sides of the inside of the side panel 3. The first screw grooves 301 and the second screw grooves 702 on the side panel 3 and the dustproof seat 7 are respectively screwed into the external assembly plate by bolts, so that the assembly work of the front and rear ends of the chassis can be completed;

[0022] A movable plate 4 is connected to the middle position inside the side plate 3, and the side plate 3 and the movable plate 4 are slidably connected. A turning handle 401 is rotatably connected to the middle position of one side of the movable plate 4. A first gear 402 is fixedly connected to one side of the turning handle 401, and second gears 403 are meshedly connected to both sides of the first gear 402. A threaded rod 404 is fixedly connected to one side of the second gear 403. A threaded cylinder 405 is threadedly connected to the outer surface of the threaded rod 404. A square block 406 is fixedly connected to the middle position of one side of the threaded cylinder 405. The turning handle 401 on the movable plate 4 can drive the first gear 402 to rotate. The gear 402 rotates, and the first gear 402 can push the second gears 403 on both sides to rotate. At the same time, the second gears 403 can respectively drive the two sets of threaded rods 404 to rotate. At the same time, the threads of the threaded rods 404 on both sides of the movable plate 4 are in opposite directions. The threaded rods 404 rotate in the threaded barrel 405, so that the threaded barrel 405 can uniformly push the square block 406 to move relatively inside the movable plate 4. At the same time, the square block 406 has the same specifications as the groove body inside the movable plate 4, both of which are square, which can prevent the threaded barrel 405 from rotating with the rotation of the threaded rod 404.

[0023] A clamping block 407 is fixedly connected to the middle position of one side of the square block 406, and a clamping slot 302 is movably connected to the outside of the clamping block 407. By pushing the clamping block 407 through the square block 406 and inserting it into the clamping slot 302 on the side plate 3, the position of the side plate 3 and the movable plate 4 can be fixed, and vice versa, the position of the movable plate 4 can be moved;

[0024] The bottom end of one side of the movable plate 4 is fixedly connected with a base 5, and both sides of the bottom end of the base 5 are fixedly connected with a limit rod 501, and the bottom end of the limit rod 501 is internally rotatably connected with a ball 502, and the top end of one side of the base 5 is fixedly connected with an assembly plate 6, and two groups of limit rods 501 are arranged at the bottom end of the base 5 to assist in limiting the base 5, so as to prevent the movable plate 4 and the base 5 from escaping from the inside of the chassis, and at the same time, the bottom end of the limit rod 501 is arranged with a ball 502 to reduce the friction force generated by the limit rod 501 sliding on the bottom plate 1, and one side of the top end of the base 5 is arranged with an assembly plate 6 to facilitate the installation of accessories such as the motherboard in the chassis;

[0025] A dust seat 7 is connected to one side of the top of the bottom plate 1. The bottom plate 1 and the dust seat 7 are slidably connected. Heat dissipation fans 701 are evenly and evenly arranged inside the dust seat 7. Second screw grooves 702 are arranged on both sides of the outside of the dust seat 7. Multiple groups of heat dissipation fans 701 are installed in the dust seat 7 to evenly dissipate heat inside the chassis. At the same time, multiple groups of dust holes are arranged on the dust seat 7 to prevent external dust from entering the inside of the chassis. Second screw grooves 702 are arranged on both sides of the outside of the dust seat 7 to correspond to the height position of the first screw grooves 301 on the side plate 3, so as to facilitate the installation of the chassis outer shell plate.

[0026] A pull rod 8 is slidably connected to one side of the outside of the dust seat 7, a movable block 801 is fixedly connected to one side of the pull rod 8, a spring 802 is fixedly connected to one side of the movable block 801, and an insert block 803 is fixedly connected to one side of the movable block 801. When the pull rod 8 is pulled, the spring 802 on one side can be squeezed by the movable block 801, and the movable block 801 can drive the insert block 803 to move. When the pull rod 8 is released, the movable block 801 can push the insert block 803 out of the inside of the dust seat 7 due to the reaction force of the squeezed spring 802.

[0027] A telescopic plate 9 is fixedly connected to one side of the top end of the side panel 3, a slot 901 is provided on one side of the bottom end of the telescopic plate 9, an insert block 803 is movably connected inside the slot 901, and the connection method between the dust seat 7 and the bottom plate 1 is the same as the connection method between the dust seat 7 and the telescopic plate 9. The insert blocks 803 on both sides of the dust seat 7 are respectively inserted into the slots 901 on the bottom plate 1 and the telescopic plate 9, so that the dust seat 7 can be fixed in the middle position between the bottom plate 1 and the telescopic plate 9.

[0028] When the embodiment of the present application is in use: according to the actual installation requirements, the side panel 3 can be pulled to move, at this time the side panel 3 can drive the slider 201 to slide on the slide bar 2, and the side panel 3 is adjusted to a suitable distance from the dust seat 7, at this time, the appropriate chassis outer shell plate is screwed into the first screw groove 301 and the second screw groove 702 on the side panel 3 and the dust seat 7 respectively through bolts, so as to complete the installation of the outer shell plate at the front and rear ends of the chassis, at this time, the turning handle 401 on the movable plate 4 is turned, and the turning handle 401 can drive the first gear 402 to rotate, and at this time the first gear 402 can To push the second gears 403 on both sides to rotate, and at the same time, the second gears 403 can respectively drive the two sets of threaded rods 404 to rotate. At this time, the threaded rods 404 rotate in the threaded tube 405 to push the square block 406 and the clamping block 407 to move. When the clamping block 407 is pulled out from the slot 302 on the side panel 3, the movable plate 4, the base 5, and the assembly plate 6 can be pulled out from the inside of the chassis and installed. At the same time, multiple sets of cooling fans 701 are installed inside the dustproof seat 7. By starting the cooling fans 701, the inside of the chassis can be evenly cooled.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A computer case with heat dissipation function, characterized in that , comprising a bottom plate (1), a side plate (3), a dustproof seat (7) and a telescopic plate (9), wherein a sliding rod (2) is fixedly connected to the middle position of one side inside the bottom plate (1), a sliding rod (2) is slidably connected to the outside of the sliding rod (2), a connecting block (202) is fixedly connected to the top of the sliding block (201), a side plate (3) is fixedly connected to the top of the connecting block (202), a dustproof seat (7) is connected to one side of the top of the bottom plate (1), the bottom plate (1) and the dustproof seat (7) are slidably connected, and the dustproof seat (7) is slidably connected to the bottom plate (1), and the dustproof seat (7) is slidably connected to the bottom plate (1). The inside of the dust seat (7) is evenly and evenly provided with cooling fans (701), and the two sides of the outside of the dust seat (7) are provided with second screw grooves (702). One side of the outside of the dust seat (7) is slidably connected to a pull rod (8), one side of the pull rod (8) is fixedly connected to a movable block (801), one side of the movable block (801) is fixedly connected to a spring (802), one side of the movable block (801) is fixedly connected to an insert block (803), and one side of the top of the side plate (3) is fixedly connected to a telescopic plate (9).

2. A computer case with heat dissipation function according to claim 1, characterized in that: First screw grooves (301) are arranged on two sides of the exterior of the side plate (3), and clamping grooves (302) are arranged on two sides of the interior of the side plate (3).

3. The computer case with heat dissipation function according to claim 1, characterized in that: A movable plate (4) is connected to the middle position inside the side plate (3), and the side plate (3) and the movable plate (4) are slidably connected. A turning handle (401) is rotatably connected to the middle position of one side of the outer side of the movable plate (4), and a first gear (402) is fixedly connected to one side of the turning handle (401), and second gears (403) are meshingly connected to the two sides of the first gear (402).

4. The computer case with heat dissipation function according to claim 3, characterized in that: A threaded rod (404) is fixedly connected to one side of the second gear (403); the threaded rod (404) is externally threadedly connected to a threaded barrel (405); a square block (406) is fixedly connected to the middle position of one side of the threaded barrel (405); a clamping block (407) is fixedly connected to the middle position of one side of the square block (406); and the clamping block (407) is movably connected to the outside of the clamping slot (302).

5. The computer case with heat dissipation function according to claim 3, characterized in that: The bottom end of one side of the movable plate (4) is fixedly connected to a base (5), both sides of the bottom end of the base (5) are fixedly connected to limit rods (501), the bottom end of the limit rod (501) is internally rotatably connected to a ball (502), and the top end of one side of the base (5) is fixedly connected to an assembly plate (6).

6. The computer case with heat dissipation function according to claim 1, characterized in that: A slot (901) is provided on one side of the bottom end of the telescopic plate (9), and an insert block (803) is movably connected inside the slot (901).

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