CN213934753U - Downward-turning type multi-groove heat dissipation case - Google Patents
Downward-turning type multi-groove heat dissipation case Download PDFInfo
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- CN213934753U CN213934753U CN202023221551.0U CN202023221551U CN213934753U CN 213934753 U CN213934753 U CN 213934753U CN 202023221551 U CN202023221551 U CN 202023221551U CN 213934753 U CN213934753 U CN 213934753U
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- heat dissipation
- case
- door
- box door
- sliding
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 76
- 239000000428 dust Substances 0.000 claims abstract description 12
- 230000000903 blocking effect Effects 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000005855 radiation Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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Abstract
A downward-turning type multi-groove heat dissipation case relates to the technical field of computer cases and comprises a case, hinges, a case door, a dust blocking net, a mounting groove, a first magnet, a heat dissipation fan, a second magnet and a support frame; the chassis is of a box body structure with an opening at one transverse side, and a plurality of first vent holes are uniformly formed in one side of the chassis opposite to the opening; the heat dissipation windows are arranged on the two longitudinal sides of the case, and a plurality of heat dissipation holes are uniformly formed in the heat dissipation windows; the hinge is arranged at the bottom of the case close to the opening; the box door is arranged on the hinge, the upper end of the box door is connected with the chassis in a clamping manner, and a second vent hole is transversely arranged on the upper edge of the box door; the dust blocking net is arranged on the inner wall of the second vent hole; the mounting groove is provided with a plurality ofly, and a plurality of mounting grooves evenly set up on the horizontal one side inner wall of quick-witted case. The utility model discloses can dispel the heat at electronic component during operation, and be convenient for install and dismantle cooling fan, can carry out cooling fan's dustproof, be convenient for open and close the chamber door.
Description
Technical Field
The utility model relates to a computer machine case technical field especially relates to a formula multislot position heat dissipation machine case turns down.
Background
The computer is a modern electronic computer used for high-speed calculation, can carry out numerical calculation and logic calculation, also has the function of storage and memory, is a modern intelligent electronic device which can be operated according to a program and can automatically process mass data at high speed, has extremely important influence on the production activities and social activities of human beings, and is rapidly developed with strong vitality, the application field of the computer is expanded from the initial military scientific research application to various fields of the society, a huge-scale computer industry is formed, the technical progress in the global range is driven, and thus the deep social revolution is initiated, and the computer is spread throughout general schools, enterprises and public institutions, enters common families and becomes an essential tool in the information society.
Computers are usually composed of a host and a display screen, and electronic components inside the host generate a large amount of heat when the host works, and the heat can affect the running speed of the host if not discharged in time and can burn out circuit elements when the heat is not discharged in time.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a formula multislot position heat dissipation machine case turns down can dispel the heat at electronic component during operation, and is convenient for install and dismantle cooling fan, can carry out cooling fan's dustproof, is convenient for open and close the chamber door.
(II) technical scheme
The utility model provides a downward-turning type multi-groove heat dissipation case, which comprises a case, a hinge, a case door, a dust blocking net, a mounting groove, a first magnet, a heat dissipation fan, a second magnet and a support frame;
the chassis is of a box body structure with an opening at one transverse side, and a plurality of first vent holes are uniformly formed in one side of the chassis opposite to the opening; the heat dissipation windows are arranged on the two longitudinal sides of the case, and a plurality of heat dissipation holes are uniformly formed in the heat dissipation windows; the hinge is arranged at the bottom of the case close to the opening; the box door is arranged on the hinge, the upper end of the box door is connected with the chassis in a clamping manner, and a second vent hole is transversely arranged on the upper edge of the box door; the dust blocking net is arranged on the inner wall of the second vent hole;
the mounting grooves are uniformly arranged on the inner wall of one transverse side of the case; the two first magnets are arranged on one side of the box door in the case and are respectively positioned above and below the second vent hole; the heat radiation fan is arranged on the inner wall of the box door, the heat radiation fan and the second vent hole are positioned at the same height, and two placing grooves are transversely and symmetrically arranged on one side of the heat radiation fan, which is close to the box door, relative to the heat radiation fan; the second magnet is arranged in the placing groove and is magnetically connected with the first magnet; the two support frames are arranged on one side of the box door in the case, and are respectively positioned above and below the heat dissipation fan; the support frame is provided with an elastic component for compressing the heat dissipation fan.
Preferably, a sliding groove is formed in the inner wall of the upper surface of the case, the sliding groove penetrates through one side, close to the case door, of the case, and a limiting hole is formed in the inner wall of one longitudinal side of the sliding groove; the upper end part of the box door is provided with a cavity; the sliding block is arranged in the cavity in a sliding mode, two ends of the second spring are connected with the inner wall of the cavity and the sliding block respectively, the lug penetrates through the upper end face of the box door and is arranged on the sliding block, and the lug is connected with the box door in a sliding mode.
Preferably, the slider is square block structure or cylinder block structure, and the lug is the cylinder structure, and the lug up end is provided with the chamfer, and the chamfer radius equals with the cylinder diameter.
Preferably, a handle is arranged on the box door, the handle is of a circular annular structure or a square annular structure, an anti-slip sleeve is sleeved on the outer peripheral surface of the handle, and a plurality of anti-slip lines are uniformly arranged on the outer peripheral surface of the anti-slip sleeve.
Preferably, the support frame is of an L-shaped structure; the elastic component comprises a sliding rod, a backing plate, a pulling block and a first spring; the sliding rod is transversely arranged on the supporting frame, penetrates through the supporting frame and is in sliding connection with the supporting frame; the base plate is arranged at one end of the sliding rod, which is close to the heat dissipation fan, and the base plate is attached to the heat dissipation fan; the pull block is arranged at one end of the slide bar, which is far away from the heat dissipation fan; the first spring is sleeved on the sliding rod, and two ends of the first spring are respectively connected with the supporting frame and the base plate.
Preferably, the backing plate is of a square block structure or a cylindrical block structure, the backing plate is of an elastic cushion, and the pull block is of a square block structure or a cylindrical block structure.
Preferably, the device also comprises a limiting block; the limiting block is arranged on the inner wall of the upper surface of the case, and the limiting block is attached to the case door.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:
when the utility model is used, the electronic element is arranged in the mounting groove, then the box door is turned upwards, the installation can be completed by clamping the lugs in the limiting holes under the action of the second spring, the heat dissipation fan is started when the electronic element works, the heat dissipation fan can dissipate heat of the electronic element, the first ventilation holes, the second ventilation holes and the heat dissipation holes can assist in heat dissipation, the heat dissipation efficiency is greatly improved, the dust blocking net can play a role in dust prevention, the heat dissipation fan is protected, the heat dissipation fan can be quickly installed by arranging the first magnet and the second magnet, the heat dissipation fan can be tightly pressed by arranging the support frame and the elastic component and can be quickly installed and disassembled when the heat dissipation fan is overhauled, if need open the chamber door, only need press down the lug can, be convenient for open and close the chamber door, can not only dispel the heat during the use, still very convenient, it is high to use the flexibility, the practicality is strong.
Drawings
Fig. 1 is a schematic structural view of a downward-turning type multi-slot heat dissipation case provided by the present invention.
Fig. 2 is a partial cross-sectional view of a downward-turning multi-slot heat dissipation case provided by the present invention.
Fig. 3 is a partially enlarged view of a portion a in fig. 2.
Fig. 4 is a partially enlarged view of fig. 2 at B.
Reference numerals: 1. a chassis; 101. a first vent hole; 102. a chute; 103. a limiting hole; 2. a heat dissipation window; 201. heat dissipation holes; 3. a hinge; 4. a box door; 401. a second vent hole; 402. a handle; 403. a cavity; 5. a dust blocking net; 6. mounting grooves; 7. a first magnet; 8. a heat radiation fan; 801. a placement groove; 9. a second magnet; 10. a support frame; 11. a slide bar; 12. a base plate; 13. pulling the block; 14. a first spring; 15. a slider; 16. a second spring; 17. a lug; 18. and a limiting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the downward-turning multi-slot heat dissipation case provided by the present invention comprises a case 1, a hinge 3, a case door 4, a dust blocking net 5, a mounting groove 6, a first magnet 7, a heat dissipation fan 8, a second magnet 9 and a support frame 10;
the case 1 is a box structure with an opening at one transverse side, and a plurality of first ventilation holes 101 are uniformly formed in one side of the case 1 opposite to the opening; the heat dissipation windows 2 are arranged on the two longitudinal sides of the case 1, and a plurality of heat dissipation holes 201 are uniformly formed in the heat dissipation windows 2; the hinge 3 is arranged at the bottom of the case 1 close to the opening; the box door 4 is arranged on the hinge 3, the upper end of the box door 4 is connected with the case 1 in a clamping mode, and a second vent hole 401 is transversely arranged on the box door 4; the dust blocking net 5 is arranged on the inner wall of the second vent hole 401;
a plurality of mounting grooves 6 are arranged, and the mounting grooves 6 are uniformly arranged on the inner wall of one transverse side of the case 1; two first magnets 7 are arranged, the two first magnets 7 are arranged on one side of the box door 4 in the case 1, and the two first magnets 7 are respectively arranged above and below the second ventilation hole 401; the heat dissipation fan 8 is arranged on the inner wall of the box door 4, the heat dissipation fan 8 and the second vent hole 401 are located at the same height, and two placing grooves 801 are transversely and symmetrically arranged on one side, close to the box door 4, of the heat dissipation fan 8 relative to the heat dissipation fan 8; the second magnet 9 is arranged in the placing groove 801, and the second magnet 9 is magnetically connected with the first magnet 7; two support frames 10 are arranged, the two support frames 10 are both arranged at one side of the box door 4 in the case 1, and the two support frames 10 are respectively arranged above and below the cooling fan 8; the supporting frame 10 is provided with an elastic component for compressing the heat dissipation fan 8.
In an optional embodiment, a sliding groove 102 is arranged on the inner wall of the upper surface of the case 1, the sliding groove 102 penetrates through one side of the case 1 close to the case door 4, and a limiting hole 103 is arranged on the inner wall of one longitudinal side of the sliding groove 102; the upper end of the box door 4 is provided with a cavity 403; still include slider 15, second spring 16 and lug 17, slider 15 slides and sets up in cavity 403, and the both ends of second spring 16 are connected with cavity 403 inner wall and slider 15 respectively, and lug 17 runs through chamber door 4 up end and sets up on slider 15, and lug 17 and chamber door 4 sliding connection, can be convenient with chamber door 4 upper end card on quick-witted case 1 to conveniently open chamber door 4 and maintain.
In an alternative embodiment, the sliding block 15 is a square block structure or a cylindrical block structure, the lug 17 is a cylindrical structure, and the upper end surface of the lug 17 is provided with a chamfer with the radius equal to the diameter of the cylinder.
In an alternative embodiment, the door 4 is provided with a handle 402, the handle 402 is a circular ring structure or a square ring structure, an anti-slip sleeve is sleeved on the outer circumferential surface of the handle 402, and a plurality of anti-slip threads are uniformly arranged on the outer circumferential surface of the anti-slip sleeve to facilitate opening the door.
In an alternative embodiment, the support frame 10 is an L-shaped structure; the elastic component comprises a sliding rod 11, a backing plate 12, a pull block 13 and a first spring 14; the sliding rod 11 is transversely arranged on the support frame 10, and the sliding rod 11 penetrates through the support frame 10 and is in sliding connection with the support frame 10; the backing plate 12 is arranged at one end of the slide bar 11 close to the heat dissipation fan 8, and the backing plate 12 is attached to the heat dissipation fan 8; the pull block 13 is arranged at one end of the slide bar 11 far away from the heat dissipation fan 8; the first spring 14 is sleeved on the sliding rod 11, two ends of the first spring 14 are respectively connected with the supporting frame 10 and the base plate 12, the heat dissipation fan 8 can be tightly pressed by the elastic component when the heat dissipation fan 8 is installed on the box door 4 through the first magnet 7 and the second magnet 9, and the heat dissipation fan 8 is prevented from falling off from the box door 4.
In an alternative embodiment, the backing plate 12 is a square block structure or a cylindrical block structure, the backing plate 12 is an elastic pad, and the pull block 13 is a square block structure or a cylindrical block structure.
In an alternative embodiment, a stop block 18 is further included; the limiting block 18 is arranged on the inner wall of the upper surface of the case 1, the limiting block 18 is attached to the case door 4, and the limiting block 18 is arranged to prevent the upper end of the case door 4 from rotating by too much to enter the case 1 and damage the host.
When the utility model is used, the electronic element is arranged in the mounting groove 6, then the box door is turned upwards, the mounting is completed when the lug 17 is clamped in the limiting hole 103 under the action of the second spring 16, the heat dissipation fan 8 is started when the electronic element works, the heat dissipation fan 8 can dissipate heat of the electronic element, the first ventilation hole 101, the second ventilation hole 401 and the heat dissipation hole 201 can assist in dissipating heat, the heat dissipation efficiency is greatly improved, the dust blocking net 5 can play a dustproof role, the heat dissipation fan 8 is protected, the heat dissipation fan 8 can be rapidly mounted by arranging the first magnet 7 and the second magnet 9, the heat dissipation fan 8 can be tightly pressed by arranging the support frame 10 and the elastic component and can be rapidly mounted and dismounted when the heat dissipation fan 8 is overhauled, if the box door 4 needs to be opened, only the lug 17 needs to be pressed downwards, the box door is convenient to be opened and closed, and the heat dissipation fan 8 in the prior art is mounted inside the box 1, and the utility model discloses a cooling fan 8 installs on chamber door 4, and the easy access can not only dispel the heat during use, and still very convenient uses the flexibility high, and the practicality is strong.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A downward-turning type multi-groove heat dissipation case is characterized by comprising a case (1), hinges (3), a case door (4), a dust blocking net (5), a mounting groove (6), a first magnet (7), a heat dissipation fan (8), a second magnet (9) and a support frame (10);
the case (1) is of a case body structure with an opening at one transverse side, and a plurality of first ventilation holes (101) are uniformly formed in one side of the case (1) opposite to the opening; the heat dissipation window (2) is arranged on each of the two longitudinal sides of the case (1), and a plurality of heat dissipation holes (201) are uniformly formed in the heat dissipation window (2); the hinge (3) is arranged at the bottom of the case (1) close to the opening; the box door (4) is arranged on the hinge (3), the upper end of the box door (4) is connected with the case (1) in a clamping manner, and a second ventilation hole (401) is transversely arranged on the upper edge of the box door (4); the dust blocking net (5) is arranged on the inner wall of the second vent hole (401);
the mounting grooves (6) are arranged in a plurality, and the mounting grooves (6) are uniformly arranged on the inner wall of one transverse side of the case (1); two first magnets (7) are arranged, the two first magnets (7) are arranged on one side of the box door (4) in the case (1), and the two first magnets (7) are respectively arranged above and below the second ventilation hole (401); the heat dissipation fan (8) is arranged on the inner wall of the box door (4), the heat dissipation fan (8) and the second ventilation hole (401) are located at the same height, and two placing grooves (801) are transversely and symmetrically formed on one side, close to the box door (4), of the heat dissipation fan (8) relative to the heat dissipation fan (8); the second magnet (9) is arranged in the placing groove (801), and the second magnet (9) is magnetically connected with the first magnet (7); two support frames (10) are arranged, the two support frames (10) are arranged on one side of the box door (4) in the case (1), and the two support frames (10) are respectively positioned above and below the cooling fan (8); an elastic component used for compressing the heat dissipation fan (8) is arranged on the supporting frame (10).
2. The downward-turning type multi-slot heat dissipation case according to claim 1, wherein a sliding groove (102) is formed in the inner wall of the upper surface of the case (1), the sliding groove (102) penetrates through one side, close to the case door (4), of the case (1), and a limiting hole (103) is formed in the inner wall of one longitudinal side of the sliding groove (102); the upper end part of the box door (4) is provided with a cavity (403); the refrigerator door further comprises a sliding block (15), a second spring (16) and a lug (17), wherein the sliding block (15) is arranged in the cavity (403) in a sliding mode, two ends of the second spring (16) are connected with the inner wall of the cavity (403) and the sliding block (15) respectively, the lug (17) penetrates through the upper end face of the refrigerator door (4) and is arranged on the sliding block (15), and the lug (17) is connected with the refrigerator door (4) in a sliding mode.
3. The downward-turning type multi-slot heat dissipation case of claim 2, wherein the sliding block (15) is a square block structure or a cylindrical block structure, the lug (17) is a cylindrical structure, and the upper end surface of the lug (17) is provided with a chamfer with a radius equal to the diameter of the cylinder.
4. The downward-turning type multi-slot heat dissipation chassis according to claim 1, wherein a handle (402) is disposed on the chassis door (4), the handle (402) is a circular ring structure or a square ring structure, an anti-slip sleeve is sleeved on an outer circumferential surface of the handle (402), and a plurality of anti-slip threads are uniformly disposed on the outer circumferential surface of the anti-slip sleeve.
5. The downward-turning type multiple-slot heat dissipation case of claim 1, wherein the supporting frame (10) is of an L-shaped structure; the elastic component comprises a sliding rod (11), a backing plate (12), a pull block (13) and a first spring (14); the sliding rod (11) is transversely arranged on the support frame (10), and the sliding rod (11) penetrates through the support frame (10) and is in sliding connection with the support frame (10); the backing plate (12) is arranged at one end, close to the heat dissipation fan (8), of the sliding rod (11), and the backing plate (12) is attached to the heat dissipation fan (8); the pull block (13) is arranged at one end of the slide bar (11) far away from the heat dissipation fan (8); the first spring (14) is sleeved on the sliding rod (11), and two ends of the first spring (14) are respectively connected with the support frame (10) and the backing plate (12).
6. The downward-turning type multi-slot heat dissipation case of claim 5, wherein the backing plate (12) is a square block structure or a cylindrical block structure, the backing plate (12) is an elastic pad, and the pull block (13) is a square block structure or a cylindrical block structure.
7. The downward-turning type multiple-slot heat dissipation case of claim 1, further comprising a limiting block (18); the limiting block (18) is arranged on the inner wall of the upper surface of the case (1), and the limiting block (18) is attached to the case door (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221551.0U CN213934753U (en) | 2020-12-28 | 2020-12-28 | Downward-turning type multi-groove heat dissipation case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023221551.0U CN213934753U (en) | 2020-12-28 | 2020-12-28 | Downward-turning type multi-groove heat dissipation case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213934753U true CN213934753U (en) | 2021-08-10 |
Family
ID=77156392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023221551.0U Expired - Fee Related CN213934753U (en) | 2020-12-28 | 2020-12-28 | Downward-turning type multi-groove heat dissipation case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213934753U (en) |
-
2020
- 2020-12-28 CN CN202023221551.0U patent/CN213934753U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |