CN216775201U

CN216775201U - Split type machine case

Info

Publication number: CN216775201U
Application number: CN202123220638.0U
Authority: CN
Inventors: 韦江斌; 蒙玉强
Original assignee: Dongguan Zhiyiwu Gold Products Co ltd
Current assignee: Dongguan Zhiyiwu Gold Products Co ltd
Priority date: 2021-12-21
Filing date: 2021-12-21
Publication date: 2022-06-17
Anticipated expiration: 2031-12-21

Abstract

The utility model discloses a split type case, which comprises a split type case body, wherein the upper end surface of the split type case body is provided with a dust cover, the interior of the dust cover is provided with a dust screen, the two sides below the dust cover are both fixedly provided with connecting blocks, the lower part of the connecting blocks is fixedly provided with a U-shaped supporting block, the interior of the U-shaped supporting block is provided with an arc-shaped groove, the two sides below the U-shaped supporting block are both provided with movable plates, the middle parts of the two movable plates and the U-shaped supporting block are connected with a connecting long shaft, the movable plates are movably connected with the connecting long shaft, the two sides below the dust cover are both fixedly provided with spherical plugs, the interior of the upper end surface of the split type case body is provided with a dust cover mounting groove, the two sides of the dust cover mounting groove are both provided with spherical slots, and the two spherical plugs are inserted into the two spherical slots. The utility model can conveniently and quickly disassemble and assemble the heat dissipation fan, thereby providing convenience for personnel.

Description

Split type machine case

Technical Field

The utility model relates to the technical field of split type chassis, in particular to a split type chassis.

Background

With the increasingly rapid development of life needs and technological progress of people, a network case is used for combining and installing panels, plug-in components, plug-in boxes, electronic elements, devices, mechanical parts and components to form an integral installation case, and according to types, the network case comprises a server cabinet, a wall-mounted cabinet, a network cabinet, a standard cabinet, an intelligent protection type outdoor cabinet and the like, the capacity value is between 2U and 42U, the network case comprises a frame and a cover plate, generally has a cuboid shape, and provides adaptive environment and safety protection for the normal work of electronic equipment.

However, a plurality of heat dissipation fans are arranged inside the existing split type case, and a large amount of dust falls into the heat dissipation fans when the heat dissipation fans are used for a long time, so that the heat dissipation effect is reduced, at the moment, the heat dissipation fans need to be replaced and cleaned, but the disassembly and assembly process is complex; therefore, the existing requirements are not met, and a split type case is provided for the case.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a split type case, which solves the problems that a plurality of radiating fans are arranged inside the existing split type case in the background art, a large amount of dust falls into the radiating fans after long-time use, the radiating effect is reduced, the radiating fans need to be replaced and cleaned at the moment, the dismounting process is complex, and the like.

In order to achieve the purpose, the utility model provides the following technical scheme: a split type case comprises a split type case body, wherein the upper end face of the split type case body is provided with a dust cover, a dust screen is arranged inside the dust cover, connecting blocks are fixedly arranged on two sides below the dust cover, a U-shaped supporting block is fixedly arranged below the connecting blocks, an arc-shaped groove is formed inside the U-shaped supporting block, movable plates are arranged on two sides below the U-shaped supporting block, a connecting long shaft is connected between the two movable plates and the U-shaped supporting block, the movable plates are movably connected with the connecting long shaft, spherical plugs are fixedly arranged on two sides below the dust cover, a dust cover mounting groove is formed inside the upper end face of the split type case body, spherical slots are formed in two sides of the dust cover mounting groove, the two spherical plugs are inserted into the two spherical slots, and a heat dissipation fan mounting groove is formed inside the split type case body, fixed block A that is equipped with in the inside one side of heat dissipation fan mounting groove, fixed block A's inside is equipped with draw-in groove B, draw-in groove B's inside is equipped with the spring, the fixed block B that is equipped with of the inside opposite side of heat dissipation fan mounting groove, fixed block B's inside is equipped with draw-in groove A, fixed block A and fixed block B are connected with the connecting rod, the both sides of connecting rod are blocked respectively draw-in groove A with draw-in groove B, the fixed shoe that is equipped with in centre of connecting rod, fixed shoe's below is equipped with the heat dissipation motor, the below of heat dissipation motor is equipped with the heat dissipation fan, split type machine case body's rear end face is equipped with the connector.

Preferably, a heat dissipation plate is arranged below the rear end face of the split type case body, so that a heat dissipation effect is achieved.

Preferably, four end feet below the split type case body are fixedly provided with supporting legs, spaces are reserved between the supporting legs and the ground, and the supporting effect is enhanced.

Preferably, the upper end face of the split type case body is provided with heat dissipation holes, so that the heat dissipation effect is enhanced.

Preferably, the front end face of the split type case body is provided with a switch button and an auxiliary switch.

Preferably, a filter screen is arranged below the heat dissipation fan and inside the split type case body to filter dust and impurities and keep the heat dissipation fan clean.

Preferably, the surface of split type machine case body one side is equipped with transparent arm-tie, the surface of transparent arm-tie is equipped with the handle, is convenient for observe the inside condition.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model pulls the dust cover outwards to ensure that the spherical plugs fixed at the two lower sides are separated from the spherical slots in the split type case body, and simultaneously the dust cover is also separated from the dust cover mounting groove, so that the U-shaped supporting blocks at one end of the connecting blocks at the two sides in the dust cover are also separated from the internal connecting rods, when the dust cover is pulled outwards, the connecting rods are firstly separated from the arc-shaped grooves in the U-shaped supporting blocks, then the outward pulling is continued, when the connecting rods touch the movable plate, the long connecting shafts connected with the movable plate at the two sides of the U-shaped supporting blocks start to rotate outwards, so that the connecting rods are completely pulled out from the U-shaped supporting blocks, then the connecting rods with the heat dissipation fans move towards the inside of the fixed block A, the internal connecting rods touch the springs to compress inwards, and at the same time, the connecting rods in the fixed block B can be pulled out of the clamping grooves A. When the connecting rod is separated from the clamping groove A, the other side of the connecting rod is pulled outwards to separate from the clamping groove B, and then the heat dissipation fan can be disassembled;

2. when the dustproof cover is installed, one side of the connecting rod with the radiating fan is clamped into the clamping groove B in the fixed block A, the connecting rod on the other side is clamped into the clamping groove A in the fixed block B for fixing after being pressed inwards, finally, the dustproof cover with the spherical plug is inserted into the spherical slot in the split type case body, the U-shaped supporting blocks on the two sides in the dustproof cover press the connecting rod to be clamped, when the connecting rod touches the movable plate at the upper end of the U-shaped supporting block, the movable plate drives the movable plate to rotate inwards under the action of the long connecting shafts on the two sides due to pressure until the connecting rod completely enters the U-shaped supporting block, and the connecting rod is pressed inwards to be clamped in the arc-shaped slot in the U-shaped supporting block.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a top view of the present invention as a whole;

FIG. 3 is a schematic view of the internal structure of the heat dissipation fan of the present invention;

FIG. 4 is a schematic view of a heat dissipation fan according to the present invention;

FIG. 5 is a schematic view of the U-shaped support block of the present invention.

In the figure: 1. a split type case body; 2. a heat dissipation plate; 3. supporting legs; 4. a connecting port; 5. a transparent pull plate; 6. a dust cover; 7. a dust screen; 8. heat dissipation holes; 9. a spherical slot; 10. connecting blocks; 11. a U-shaped supporting block; 12. a fixed block A; 13. a connecting rod; 14. fixing the support plate; 15. a heat dissipation motor; 16. a heat dissipation fan; 17. a filter screen; 18. a fixed block B; 19. a clamping groove A; 20. a clamping groove B; 21. a spring; 22. connecting the long shaft; 23. a movable plate; 24. an arc-shaped slot; 25. a ball plug; 26. a dust cover mounting groove; 27. and a heat radiation fan mounting groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1 to 5, an embodiment of the present invention includes: a split type case comprises a split type case body 1, wherein the upper end surface of the split type case body 1 is provided with a dust cover 6, the interior of the dust cover 6 is provided with a dust screen 7, two sides below the dust cover 6 are both fixedly provided with a connecting block 10, a U-shaped supporting block 11 is fixedly arranged below the connecting block 10, the interior of the U-shaped supporting block 11 is provided with an arc-shaped groove 24, two sides below the U-shaped supporting block 11 are both provided with movable plates 23, a connecting long shaft 22 is connected between the two movable plates 23 and the U-shaped supporting block 11, the movable plates 23 are movably connected with the connecting long shaft 22, two sides below the dust cover 6 are both fixedly provided with spherical plugs 25, the interior of the upper end surface of the split type case body 1 is provided with a dust cover mounting groove 26, two sides of the dust cover mounting groove 26 are both provided with spherical slots 9, the two spherical plugs 25 are both inserted into the two spherical slots 9, the interior of the split type case body 1 is provided with a heat radiation fan mounting groove 27, fixed block A12 that is equipped with in inside one side of heat dissipation fan mounting groove 27, the inside of fixed block A12 is equipped with draw-in groove B20, the inside of draw-in groove B20 is equipped with spring 21, the fixed block B18 that is equipped with of the inside opposite side of heat dissipation fan mounting groove 27, the inside of fixed block B18 is equipped with draw-in groove A19, fixed block A12 and fixed block B18 are connected with connecting rod 13, draw-in groove A19 and draw-in groove B20 are blocked respectively to the both sides of connecting rod 13, the fixed fixing support plate 14 that is equipped with in centre of connecting rod 13, the below of fixing support plate 14 is equipped with heat dissipation motor 15, the below of heat dissipation motor 15 is equipped with heat dissipation fan 16, the rear end face of split type machine case body 1 is equipped with connector 4.

Further, a heat dissipation plate 2 is arranged below the rear end face of the split type case body 1.

Through adopting above-mentioned technical scheme, play radiating effect.

Furthermore, four end legs below the split type case body 1 are all fixedly provided with supporting legs 3.

Through adopting above-mentioned technical scheme, with ground headspace, and strengthen the effect of supporting.

Further, the upper end face of the split type case body 1 is provided with heat dissipation holes 8.

Through adopting above-mentioned technical scheme, strengthen the radiating effect.

Further, the front end face of the split type case body 1 is provided with a switch button.

Through adopting above-mentioned technical scheme, auxiliary switch.

Further, a filter screen 17 is arranged below the heat dissipation fan 16 and inside the split type case body 1.

Through adopting above-mentioned technical scheme, filter dust impurity, keep heat dissipation fan 16 clean.

Further, the surface of split type machine case body 1 one side is equipped with transparent arm-tie 5, and the surface of transparent arm-tie 5 is equipped with the handle.

By adopting the technical scheme, the internal condition can be observed conveniently.

The working principle is as follows: when the split type chassis is used, the dust cover 6 is pulled outwards, so that the spherical plugs 25 fixed at two sides below are separated from the spherical slots 9 in the split type chassis body 1, and meanwhile, the dust cover 6 is also separated from the dust cover mounting groove 26, the U-shaped supporting blocks 11 at one end of the connecting blocks 10 at two sides in the dust cover 6 are also separated from the internal connecting rods 13, when the dust cover 6 is pulled outwards, the connecting rods 13 are firstly separated from the arc-shaped grooves 24 in the U-shaped supporting blocks 11, and then are pulled outwards continuously, when the connecting rods 13 touch the movable plate 23, the long connecting shafts 22 connected with the movable plate 23 at two sides of the U-shaped supporting blocks 11 start rotating outwards, so that the connecting rods 13 are completely pulled out from the U-shaped supporting blocks 11, then the connecting rods 13 with the heat dissipation fans 16 move towards the inside of the fixed block A12, then the internal connecting rods 13 touch the springs 21 to compress inwards, and at the moment, the connecting rods 13 in the fixed block B18 can be pulled out and separated from the clamping grooves A19, . When the connecting rod 13 is separated from the clamping groove a19, the other side of the connecting rod 13 is pulled outwards to separate from the clamping groove B20, and then the heat dissipating fan 16 can be disassembled, when in installation, one side of the connecting rod 13 with the heat dissipating fan 16 is clamped into the clamping groove B20 positioned inside the fixed block a12, when the connecting rod is continuously pressed inwards, the spring 21 inside is compressed, at this time, the connecting rod 13 at the other side can be clamped into the clamping groove a19 inside the fixed block B18 for fixation, finally, the dust cover 6 with the spherical plug 25 is inserted into the spherical slot 9 inside the split type case body 1, the U-shaped supporting blocks 11 at the two sides inside the dust cover 6 are also pressed to clamp the connecting rod 13, when the connecting rod 13 touches the movable plate 23 at the upper end of the U-shaped supporting block 11, due to pressure, the movable plate 23 drives the movable plate 23 to rotate inwards under the action of the long shaft 22 connected at the two sides until the movable plate 13 completely enters the U-shaped supporting block 11, the connecting rod 13 is clamped in the arc-shaped groove 24 inside the U-shaped supporting block 11 by continuously pressing inward.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a split type machine case, includes split type machine case body (1), its characterized in that: the dustproof case comprises a split case body (1), and is characterized in that a dustproof cover (6) is arranged on the upper end face of the split case body (1), a dustproof net (7) is arranged inside the dustproof cover (6), connecting blocks (10) are fixedly arranged on two sides below the dustproof cover (6), a U-shaped supporting block (11) is fixedly arranged below the connecting blocks (10), an arc-shaped groove (24) is arranged inside the U-shaped supporting block (11), movable plates (23) are arranged on two sides below the U-shaped supporting block (11), a connecting long shaft (22) is connected between the two movable plates (23) and the U-shaped supporting block (11), the movable plates (23) are movably connected with the connecting long shaft (22), spherical plugs (25) are fixedly arranged on two sides below the dustproof cover (6), a dustproof cover mounting groove (26) is arranged inside the upper end face of the split case body (1), and spherical slots (9) are arranged on two sides of the dustproof cover mounting groove (26), two spherical plugs (25) are inserted into the two spherical slots (9), a heat dissipation fan mounting groove (27) is arranged inside the split type case body (1), a fixed block A (12) is fixedly arranged on one side inside the heat dissipation fan mounting groove (27), a clamping groove B (20) is arranged inside the fixed block A (12), a spring (21) is arranged inside the clamping groove B (20), a fixed block B (18) is fixedly arranged on the other side inside the heat dissipation fan mounting groove (27), a clamping groove A (19) is arranged inside the fixed block B (18), the fixed block A (12) and the fixed block B (18) are connected with a connecting rod (13), the two sides of the connecting rod (13) are respectively clamped into the clamping groove A (19) and the clamping groove B (20), a fixed supporting plate (14) is fixedly arranged in the middle of the connecting rod (13), and a heat dissipation motor (15) is arranged below the fixed supporting plate (14), the heat dissipation motor (15) is provided with a heat dissipation fan (16) below, and the rear end face of the split type case body (1) is provided with a connecting port (4).

2. The split chassis of claim 1, wherein: and a heat dissipation plate (2) is arranged below the rear end face of the split type case body (1).

3. The split chassis of claim 1, wherein: supporting legs (3) are fixedly arranged on the four end legs below the split type case body (1).

4. The split chassis of claim 1, wherein: the upper end face of the split type case body (1) is provided with heat dissipation holes (8).

5. The split chassis of claim 1, wherein: the front end face of the split type case body (1) is provided with a switch button.

6. The split chassis of claim 1, wherein: a filter screen (17) is arranged below the heat dissipation fan (16) and inside the split type case body (1).

7. The split chassis of claim 1, wherein: the surface of one side of the split type case body (1) is provided with a transparent pull plate (5), and the surface of the transparent pull plate (5) is provided with a handle.