CN214623525U

CN214623525U - Host machine case with good heat dissipation effect

Info

Publication number: CN214623525U
Application number: CN202120712907.6U
Authority: CN
Inventors: 郑军艳; 张厂生
Original assignee: Hebei Chuxin Electronic Technology Co ltd
Current assignee: Hebei Chuxin Electronic Technology Co ltd
Priority date: 2021-04-08
Filing date: 2021-04-08
Publication date: 2021-11-05
Anticipated expiration: 2031-04-08

Abstract

The utility model discloses a host computer machine case that radiating effect is good, which comprises a housin, the outside fixed mounting of casing has the curb plate, and the outside of curb plate is connected with the heat dissipation grid, the roof is installed on the top of casing, and the positive terminal surface of casing is connected with interface receiving mechanism. The utility model discloses in, under interface receiving mechanism's effect, through upwards pulling the limiting plate, make the reset spring shrink, thereby make the limiting plate drive the diaphragm activity that makes progress, make the connecting plate open through the inside intaking of loose axle at the curb plate, the inside of the user connecting block of being convenient for is pegged graft, and simultaneously, the accurate accomodating of outside part when quick-witted case is connected has been made things convenient for, external connection's stability has been guaranteed, when the connecting block is closed, under reset spring's elastic action, make the clamping bar carry on spacingly at the top to the connecting piece, through such setting, make the stability of interface when connecting improve, and be favorable to prolonging external connection's life.

Description

Host machine case with good heat dissipation effect

Technical Field

The utility model relates to a computer accessories technical field especially relates to a host computer machine case that radiating effect is good.

Background

The main machine case is used as a part of computer accessories and has the main function of placing and fixing the computer accessories, thereby having a supporting and protecting function. In addition, the computer case has an important function of shielding electromagnetic radiation, the casing of the host case is usually made of steel plates and plastics, the rigidity is high, the casing mainly plays a role of protecting internal elements of the case, and the support is mainly used for fixing a mainboard, a power supply and various drivers.

Current host computer machine case when using, does not possess and can effectively accomodate and dirt-proof mechanism to do not possess and carry out reinforcement installation remain stable mechanism when being connected to external piece and socket, does not possess the mechanism that improves the radiating efficiency at the during operation to quick-witted case moreover, leads to that the host computer machine case radiating effect is poor, and the dirt resistance is low, and pegs graft inconveniently, and stability is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving current host computer machine case, when using, do not possess and can effectively accomodate and dirt-proof mechanism to the socket to do not possess and consolidate the installation and remain stable mechanism when being connected to external piece and socket, do not possess the mechanism that improves the radiating efficiency to the quick-witted case at the during operation in addition, lead to host computer machine case radiating effect poor, the dirt resistance is low, and it is inconvenient to peg graft, the shortcoming that stability is low, and the good host computer machine case of radiating effect who provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a host case with good heat dissipation effect comprises a shell, wherein a side plate is fixedly mounted on the outer side of the shell, a heat dissipation grid is connected to the outer side of the side plate, a top plate is mounted at the top end of the shell, a connector accommodating mechanism is connected to the positive end face of the shell, a movable shaft is arranged inside the connector accommodating mechanism, the rear end face of the movable shaft is connected with the side plate, a connecting plate is mounted on the outer wall of the movable shaft, a movable plate is fixedly connected to the top end of the connecting plate, a connecting block is fixedly mounted on one side of the movable plate, the other side of the connecting block is connected with a torsion spring, a limiting plate is mounted on the outer side of the movable plate in a laminating manner, a transverse plate is fixedly connected to one side of the limiting plate, a clamping rod is fixedly mounted at the bottom end of the transverse plate, a reset spring is fixedly connected to the top end of the transverse plate, a first slider is fixedly mounted on one side of the limiting plate, and a first chute is slidably connected to the other side of the first slider, the opposite side fixed mounting of first spout has the fixed plate, and the fixed plate is at the bottom fixed connection of roof, fixture is installed at the top of connecting block, the internal connection of roof has heat dissipation mechanism.

As a further description of the above technical solution:

the transverse plate and the top plate form an elastic structure through the reset spring, and the limiting plate and the fixed plate form a sliding structure through the first sliding block, the first sliding groove and the fixed plate.

As a further description of the above technical solution:

fixture's inside is including the socket, and the socket is at the inside fixed mounting of connecting block, the outside laminating of socket is connected with splint, and the top fixed mounting of splint has a rack, the bottom meshing of rack is connected with the toothed disc, and the inner wall connection of toothed disc has the axis of rotation to the axis of rotation is at the internally mounted of connecting block.

As a further description of the above technical solution:

the gear disc forms a rotating structure through the rotating shaft and the connecting block, and the gear disc forms a transmission structure through the gear strips and the clamping plates.

As a further description of the above technical solution:

the heat dissipation mechanism comprises a bearing inside, the bearing is arranged on the inner wall of the shell, the inner wall of the bearing is rotatably connected with a rotating rod, and the outer wall of the rotating rod is fixedly connected with a fan, the top of the fan is provided with heat dissipation holes, the heat dissipation holes are arranged in the top plate, the outer wall of the rotating rod is fixedly provided with a first bevel gear, and one side of the first bevel gear is engaged with a second bevel gear, the top end of the second bevel gear is fixedly provided with an upright rod, and the outer wall of the upright stanchion is fixedly connected with a cam, the top of the upright stanchion is rotatably provided with a rotating shaft, the bottom end of the cam is fixedly connected with a connecting column, and the outer wall of the connecting column is rotatably provided with a movable rod, the positive end surface of the movable rod is provided with a second chute, the inner wall of the second chute is connected with a second slide block in a sliding way, and the other side of the second sliding block is fixedly connected with the top plate, and a spongy cushion is fixedly arranged at the bottom end of the movable rod.

As a further description of the above technical solution:

the rotating rod and the vertical rod form a transmission structure through the first bevel gear and the second bevel gear, and the vertical rod and the movable rod form a transmission structure through the cam.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. the utility model discloses in, under interface receiving mechanism's effect, through upwards pulling the limiting plate, make the reset spring shrink, thereby make the limiting plate drive the diaphragm activity that makes progress, make the connecting plate open through the inside intaking of loose axle at the curb plate, the inside of the user connecting block of being convenient for is pegged graft, and simultaneously, the accurate accomodating of outside part when quick-witted case is connected has been made things convenient for, external connection's stability has been guaranteed, when the connecting block is closed, under reset spring's elastic action, make the clamping bar carry on spacingly at the top to the connecting piece, through such setting, make the stability of interface when connecting improve, and be favorable to prolonging external connection's life.

2. The utility model discloses in, under fixture's effect, through rotating the gear dish, under the effect of axis of rotation, make the gear dish drive the rack activity, there is splint through the bottom fixed mounting at the rack, make the splint that the symmetry set up fix in the socket outside, through such setting, make the connecting piece more stable when installing the socket, guaranteed the connection effect of connecting piece and socket to simple structure, convenient operation can carry out spacing centre gripping to the multiunit socket simultaneously.

3. The utility model discloses in, under heat dissipation mechanism's effect, drive the fan through the bull stick and dispel the heat to casing inside, under first bevel gear and second bevel gear's meshing effect, make the pole setting drive the cam and rotate to make the cam pass through the spliced pole and drive the movable rod activity, make the movable rod pass through the second spout, the second slider is in the activity of roof top, thereby make the foam-rubber cushion clean the roof top, through adding alcohol in the foam-rubber cushion is inside, improve the radiating efficiency of roof.

Drawings

Fig. 1 is a schematic perspective view of a host case with a good heat dissipation effect according to the present invention;

fig. 2 is a schematic sectional structure view of the middle interface accommodating mechanism of the present invention;

fig. 3 is a schematic top view of the clamping mechanism of the present invention;

fig. 4 is a schematic view of a cross-sectional structure of the middle heat dissipation mechanism of the present invention.

Illustration of the drawings:

1. a housing; 2. a side plate; 3. a heat dissipation grid; 4. a top plate; 5. an interface storage mechanism; 501. a movable shaft; 502. a connecting plate; 503. a movable plate; 504. connecting blocks; 505. a torsion spring; 506. a limiting plate; 507. a transverse plate; 508. a clamping bar; 509. a return spring; 5010. a first slider; 5011. a first chute; 5012. a fixing plate; 6. a clamping mechanism; 601. a socket; 602. a splint; 603. a gear rack; 604. a gear plate; 605. a rotating shaft; 7. a heat dissipation mechanism; 701. a bearing; 702. a rotating rod; 703. a fan; 704. heat dissipation holes; 705. a first bevel gear; 706. a second bevel gear; 707. erecting a rod; 708. a cam; 709. a rotating shaft; 7010. connecting columns; 7011. a movable rod; 7012. a second chute; 7013. a second slider; 7014. a spongy cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a host chassis with good heat dissipation effect includes a housing 1, a side plate 2, a heat dissipation grid 3, a top plate 4, an interface receiving mechanism 5, a movable shaft 501, a connecting plate 502, a movable plate 503, a connecting block 504, a torsion spring 505, a limiting plate 506, a transverse plate 507, a clamping rod 508, a return spring 509, a first slider 5010, a first sliding slot 5011, a fixing plate 5012, a clamping mechanism 6, a socket 601, a clamping plate 602, a gear rack 603, a gear disc 604, a rotating shaft 605, a heat dissipation mechanism 7, a bearing 701, a rotating rod 702, a fan 703, a heat dissipation hole 704, a first bevel gear 705, a second bevel gear 706, a vertical rod 707, a cam 708, a rotating shaft 709, a connecting rod 7010, a movable rod 7011, a second sliding slot 7012, a second slider 7013 and a sponge pad 7014, the outside of the housing 1 is fixedly installed with the side plate 2, the outside of the side plate 2 is connected with the heat dissipation grid 3, the top plate 4 is installed at the top end of the housing 1, the interface receiving mechanism 5 is connected to the positive end surface of the housing 1, the movable shaft 501 is arranged inside the interface receiving mechanism 5, the rear end surface of the movable shaft 501 is connected with the side plate 2, the connecting plate 502 is installed on the outer wall of the movable shaft 501, the top end of the connecting plate 502 is fixedly connected with the movable plate 503, one side of the movable plate 503 is fixedly provided with the connecting block 504, the other side of the connecting block 504 is connected with the torsion spring 505, the outer side of the movable plate 503 is attached with the limiting plate 506, one side of the limiting plate 506 is fixedly connected with the transverse plate 507, the bottom end of the transverse plate 507 is fixedly provided with the clamping rod 508, the top end of the transverse plate 507 is fixedly connected with the return spring 509, one side of the limiting plate 506 is fixedly provided with the first sliding block 5010, the other side of the first sliding block 5011 is slidably connected with the first sliding groove 5011, the other side of the first sliding groove 5011 is fixedly provided with the fixing plate 5012, and the fixing plate 5012 is fixedly connected to the bottom end of the top plate 4, clamping mechanism 6 is installed at the top of connecting block 504, and the internal connection of roof 4 has heat dissipation mechanism 7, and cam 708 drives the activity of movable rod 7011 through spliced pole 7010, makes movable rod 7011 pass through second spout 7012, second slider 7013 in the activity of roof 4 top to make foam-rubber cushion 7014 clean roof 4 top.

Furthermore, the transverse plate 507 forms an elastic structure with the top plate 4 through the return spring 509, the limiting plate 506 forms a sliding structure through the first sliding block 5010, the first sliding groove 5011 and the fixing plate 5012, and under the elastic action of the return spring 509, the clamping rod 508 limits the connector at the top, so that the stability of the socket 601 during connection is improved, and the service life of the external connector is prolonged.

Further, fixture 6's inside is including socket 601, and socket 601 is at the inside fixed mounting of connecting block 504, the outside laminating of socket 601 is connected with splint 602, and the top fixed mounting of splint 602 has rack 603, the bottom meshing of rack 603 is connected with toothed disc 604, and the inner wall connection of toothed disc 604 has axis of rotation 605, and axis of rotation 605 is at the internally mounted of connecting block 504, splint 602 makes the connecting piece more stable when installing socket 601, the connection effect of connecting piece and socket 601 has been guaranteed, and simple structure, high durability and convenient operation.

Further, gear disc 604 constitutes revolution mechanic through between axis of rotation 605 and connecting block 504, and gear disc 604 passes through and constitutes transmission structure between rack 603 and the splint 602, under axis of rotation 605's effect, makes gear disc 604 drive rack 603 activity, has splint 602 through the bottom fixed mounting at rack 603, makes the splint 602 that the symmetry set up fix outside socket 601.

Further, the inside of the heat dissipation mechanism 7 includes a bearing 701, the bearing 701 is installed on the inner wall of the housing 1, the inner wall of the bearing 701 is rotatably connected with a rotating rod 702, the outer wall of the rotating rod 702 is fixedly connected with a fan 703, the top of the fan 703 is fixedly connected with a heat dissipation hole 704, the heat dissipation hole 704 is formed inside the top plate 4, the outer wall of the rotating rod 702 is fixedly installed with a first bevel gear 705, one side of the first bevel gear 705 is engaged with a second bevel gear 706, the top end of the second bevel gear 706 is fixedly installed with a vertical rod 707, the outer wall of the vertical rod 707 is fixedly connected with a cam 708, the top of the vertical rod 707 is rotatably installed with a rotating shaft 709, the bottom end of the cam 708 is fixedly connected with a connecting column 7010, the outer wall of the connecting column 7010 is rotatably installed with a movable rod 7011, the second chute 7012 is formed on the surface of the movable rod 7011, the inner wall of the positive end of the second chute 7012 is slidably connected with a second slider 7013, and the other side of the second slider 7013 is fixedly connected with the top plate 4, the bottom fixed mounting of movable rod 7011 has foam-rubber cushion 7014, and the inside of foam-rubber cushion 7014 has added alcohol, can effectually cool down 4 tops of roof to improve the radiating efficiency of roof 4.

Furthermore, the rotating rod 702 forms a transmission structure with the vertical rod 707 through the first bevel gear 705 and the second bevel gear 706, the vertical rod 707 forms a transmission structure with the movable rod 7011 through the cam 708, and the vertical rod 707 drives the cam 708 to rotate under the meshing action of the first bevel gear 705 and the second bevel gear 706, so that the cam 708 drives the movable rod 7011 to move through the connecting column 7010.

The working principle is as follows: when the connecting device is used, the limiting plate 506 is pulled upwards, the return spring 509 is contracted, the limiting plate 506 drives the transverse plate 507 to move upwards, the connecting plate 502 is opened by water entering the side plate 2 through the movable shaft 501, the connection of the inside of the user connecting block 504 is facilitated, the gear disc 604 is rotated after the connecting device is connected with the socket 601, the gear disc 604 drives the gear strips 603 to move under the action of the rotating shaft 605, the clamping plates 602 are fixedly arranged at the bottoms of the gear strips 603, the clamping plates 602 which are symmetrically arranged are fixed outside the socket 601, the connecting piece is more stable when the socket 601 is installed, the connecting effect of the connecting piece and the socket 601 is ensured, when the case works, the fan 703 is driven by the rotating rod 702 to dissipate heat inside the shell 1, under the meshing action of the first bevel gear 705 and the second bevel gear 706, the vertical rod 707 drives the cam 708 to rotate, thereby make the cam 708 pass through the spliced pole 7010 and drive the activity of movable rod 7011, make movable rod 7011 pass through second spout 7012, the activity of second slider 7013 on roof 4 top to make foam-rubber cushion 7014 wipe roof 4 top, just so accomplish the theory of operation of the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a host computer machine case that radiating effect is good, includes casing (1), its characterized in that: the outer side of the shell (1) is fixedly provided with a side plate (2), the outer side of the side plate (2) is connected with a heat dissipation grid (3), the top end of the shell (1) is provided with a top plate (4), the positive end face of the shell (1) is connected with an interface storage mechanism (5), the inside of the interface storage mechanism (5) comprises a movable shaft (501), the rear end face of the movable shaft (501) is connected with the side plate (2), the outer wall of the movable shaft (501) is provided with a connecting plate (502), the top end of the connecting plate (502) is fixedly connected with a movable plate (503), one side of the movable plate (503) is fixedly provided with a connecting block (504), the other side of the connecting block (504) is connected with a torsion spring (505), the outer side of the movable plate (503) is attached with a limiting plate (506), and one side of the limiting plate (506) is fixedly connected with a transverse plate (507), the bottom fixed mounting of diaphragm (507) has clamping bar (508), and the top fixedly connected with reset spring (509) of diaphragm (507), one side fixed mounting of limiting plate (506) has first slider (5010), and the opposite side sliding connection of first slider (5010) has first spout (5011), the opposite side fixed mounting of first spout (5011) has fixed plate (5012), and fixed plate (5012) the bottom fixed connection in roof (4), fixture (6) are installed at the top of connecting block (504), the internally connected with heat dissipation mechanism (7) of roof (4).

2. The host case with good heat dissipation effect of claim 1, wherein: diaphragm (507) pass through between reset spring (509) and roof (4) and constitute elastic construction, limiting plate (506) constitute sliding construction through between first slider (5010), first spout (5011) and fixed plate (5012).

3. The host case with good heat dissipation effect of claim 1, wherein: the inside of fixture (6) is including socket (601), and socket (601) is at the inside fixed mounting of connecting block (504), the outside laminating of socket (601) is connected with splint (602), and the top fixed mounting of splint (602) has rack (603), the bottom meshing of rack (603) is connected with toothed disc (604), and the inner wall connection of toothed disc (604) has axis of rotation (605) to axis of rotation (605) is at the internally mounted of connecting block (504).

4. The host case with good heat dissipation effect of claim 3, wherein: the gear disc (604) forms a rotating structure with the connecting block (504) through the rotating shaft (605), and the gear disc (604) forms a transmission structure with the clamping plate (602) through the gear rack (603).

5. The host case with good heat dissipation effect of claim 1, wherein: the inside of the heat dissipation mechanism (7) comprises a bearing (701), the bearing (701) is installed on the inner wall of the shell (1), the inner wall of the bearing (701) is connected with a rotating rod (702) in a rotating mode, a fan (703) is fixedly connected to the outer wall of the rotating rod (702), a heat dissipation hole (704) is installed and connected to the top of the fan (703), the heat dissipation hole (704) is formed in the top plate (4), a first bevel gear (705) is fixedly installed on the outer wall of the rotating rod (702), a second bevel gear (706) is meshed and connected to one side of the first bevel gear (705), a vertical rod (707) is fixedly installed at the top end of the second bevel gear (706), a cam (708) is fixedly connected to the outer wall of the vertical rod (707), a rotating shaft (709) is installed on the top of the vertical rod (707) in a rotating mode, and a connecting column (7010) is fixedly connected to the bottom end of the cam (708), and the outer wall of spliced pole (7010) rotates and installs movable rod (7011), second spout (7012) have been seted up to the positive terminal surface of movable rod (7011), and the inner wall sliding connection of second spout (7012) has second slider (7013) to the opposite side and roof (4) of second slider (7013) are fixed connection, the bottom fixed mounting of movable rod (7011) has foam-rubber cushion (7014).

6. The host case with good heat dissipation effect of claim 5, wherein: the rotating rod (702) forms a transmission structure with the vertical rod (707) through the first bevel gear (705), the second bevel gear (706), and the vertical rod (707) forms a transmission structure with the movable rod (7011) through the cam (708).