CN219919613U - Shielding cover convenient for heat dissipation - Google Patents
Shielding cover convenient for heat dissipation Download PDFInfo
- Publication number
- CN219919613U CN219919613U CN202320561368.XU CN202320561368U CN219919613U CN 219919613 U CN219919613 U CN 219919613U CN 202320561368 U CN202320561368 U CN 202320561368U CN 219919613 U CN219919613 U CN 219919613U
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- China
- Prior art keywords
- heat dissipation
- shielding cover
- circuit board
- frame
- clamping plate
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 101
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000010354 integration Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 5
- 230000005855 radiation Effects 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Abstract
The utility model discloses a shielding cover convenient for heat dissipation, which relates to the technical field of electronic equipment devices and comprises the following components: the shielding cover mechanism is composed of a plurality of part assemblies, the shielding cover mechanism comprises a shielding cover main body, bottom surface through holes are fixedly arranged at the bottom of the inner surface of the shielding cover main body, and side through holes are fixedly arranged at two sides of the shielding cover main body; the clamping plate mechanism is fixedly arranged on the inner surface of the shielding cover mechanism and comprises a mounting frame, and a mounting block is fixedly connected above the mounting frame; the circuit board is movably arranged below the clamping plate mechanism; the circuit board comprises a circuit board, and is characterized by comprising a heat dissipation mechanism, wherein the lower part of the circuit board is movably connected with the heat dissipation mechanism, the heat dissipation mechanism comprises a heat dissipation frame, and a heat dissipation groove is fixedly arranged below the heat dissipation frame. This novel shield cover convenient to heat dissipation, structure high integration, convenient to use is swift, can directly use the circuit board.
Description
Technical Field
The utility model relates to the technical field of electronic equipment devices, in particular to a shielding cover convenient for heat dissipation.
Background
With the development of technology, in the field of high-speed updating electronics, the development and the generation of new parts determine the use of new functions, and develop towards higher processing capacity and wider application, so that the heat generated by electronic devices is rapidly increased, meanwhile, the integration level of the electronic devices is continuously increased, the volume of the electronic devices is continuously miniaturized, and on one hand, the volume of the electronic devices is continuously reduced, and on the other hand, the heat flow density per unit volume is continuously increased, thereby becoming a bottleneck of design.
The prior art can refer to the publication number: the utility model of CN206851263U discloses a shielding case with good heat dissipation effect, wherein the top wall and the side walls together form a shielding space for shielding at least one electronic device on a circuit board, the top wall is formed with a plurality of heat dissipation columns by punching and stretching from the bottom surface to the top surface, and a plurality of heat dissipation columns are formed by punching and stretching from the bottom surface to the top wall, and each heat dissipation column is provided with a heat dissipation hole penetrating up and down, so that a heat dissipation structure is formed, the shielding case not only has an electromagnetic shielding effect, but also has good heat dissipation effect, therefore, no heat dissipation fin is required to be added on the surface of the shielding case, the production cost is effectively saved, the processing technology is simplified, the structure is simple, and the manufacturing is simple.
Although the shielding case with good heat dissipation effect solves the problems of low production efficiency and high production and manufacturing cost caused by complex combination processing technology of the radiating fins and the shielding case, the traditional shielding case is structurally connected to the circuit board, the whole circuit board is difficult to shield, meanwhile, heat dissipation is limited to a certain extent, and the radiating fins and the shielding case are connected and fixed to be reinforced by progress, so that the radiating fins and the shielding case are ensured to be more effectively and conveniently used.
Disclosure of Invention
The utility model solves the technical problems that the traditional shielding cover structure is connected to the circuit board, the whole circuit board is difficult to shield, meanwhile, the heat dissipation is limited to a certain extent, and the connection and the fixation of the radiating fins and the shielding cover are required to be enhanced, so that the problem of more effective and convenient use between the radiating fins and the shielding cover is ensured, and the shielding cover convenient for heat dissipation is provided.
In order to solve the above technical problems, the present utility model provides a shielding case convenient for heat dissipation, including:
the shielding cover mechanism is composed of a plurality of part assemblies, the shielding cover mechanism comprises a shielding cover main body, bottom surface through holes are fixedly arranged at the bottom of the inner surface of the shielding cover main body, and side through holes are fixedly arranged at two sides of the shielding cover main body;
the clamping plate mechanism is fixedly arranged on the inner surface of the shielding cover mechanism and comprises a mounting frame, and a mounting block is fixedly connected above the mounting frame;
the circuit board is movably arranged below the clamping plate mechanism;
the circuit board comprises a circuit board, and is characterized by comprising a heat dissipation mechanism, wherein the heat dissipation mechanism is movably connected with the lower part of the circuit board and comprises a heat dissipation frame, and a heat dissipation opening is fixedly arranged below the heat dissipation frame.
Preferably, the mounting frame and the heat dissipation frame are connected and used, the mounting block is movably connected to the inner surface of the heat dissipation opening, and the heat dissipation mechanism is movably connected to the lower part of the inside of the shielding cover mechanism.
Preferably, the clamping plate mechanism comprises:
a vertical support is fixedly arranged on one side of the transverse support;
the connecting block, one side fixed mounting of connecting block has the splint base, just connecting block fixed mounting is in the top one end of vertical support and horizontal support.
Preferably, a mounting frame is fixedly connected to one side above the vertical support, and the external surfaces of connecting blocks are fixedly connected to the vertical support and the transverse support in a moving mode.
Preferably, the top fixedly connected with splint main part of splint base, the below swing joint of splint main part has the circuit board, splint main part and connection are at the inboard of shield cover main part.
Preferably, the heat dissipation mechanism includes:
the upper side and the lower side of the radiating plate are fixedly and transversely connected with the radiating holes, and the radiating holes and the bottom through holes are connected with each other for use.
Preferably, the heat dissipation plate is movably connected below the inner side of the clamping plate body, and the middle position of the heat dissipation plate is fixedly and transversely arranged on the heat dissipation frame.
Compared with the related art, the utility model has the following beneficial effects:
the novel shielding cover convenient for heat dissipation has the advantages that the structure is highly integrated, the use is convenient and quick, the circuit board can be directly used, the circuit board is connected in the heat dissipation shielding cover, the shielding cover main body is fixed below the circuit board, and four side surfaces extend to enclose the circuit board, so that the whole circuit board is effectively shielded;
according to the novel shielding cover convenient for heat dissipation, the plurality of through holes are uniformly formed in the bottom and the side part of the shielding main body, and the through holes and the heat dissipation mechanism are connected for use, so that the heat dissipation effect can be improved, and the limit of the use of the heat dissipation function is increased;
this shield cover convenient to heat dissipation, with shield cover main part and heating panel movable mounting in splint mechanism's top, and centre gripping main part one side connection mounting bracket, the top of mounting bracket sets up a plurality of installation pieces to the upper and lower transversal of heating panel is in the cooling frame, and the inside of cooling frame is fixed to be set up a plurality of thermovent, and the installation piece can insert in the thermovent, connects between the two, and connects the installation step and simply understand, is convenient for connect between shield cover main part and the heating panel and consolidates.
The foregoing and other objects, features and advantages of the utility model will be apparent from the following more particular description of preferred embodiments, as illustrated in the accompanying drawings.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic view of an overall structure of a shielding case for facilitating heat dissipation according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of a shielding cover mechanism for facilitating heat dissipation according to an embodiment of the present utility model;
FIG. 3 is a schematic view of a clamping mechanism of a shielding case for facilitating heat dissipation according to an embodiment of the present utility model;
FIG. 4 is a schematic view showing the connection of a mounting frame structure of a shielding cover for facilitating heat dissipation according to an embodiment of the present utility model;
fig. 5 is a schematic diagram showing connection of a clamping plate main body structure of a shielding case for facilitating heat dissipation according to an embodiment of the present utility model.
Reference numerals in the drawings:
1. a shield mechanism; 101. a shield main body; 102. a bottom surface through hole; 103. a side through hole; 2. a clamping plate mechanism; 201. a transverse bracket; 202. a vertical bracket; 203. a mounting frame; 204. a mounting block; 205. a connecting block; 206. a splint base; 207. a splint body; 3. a circuit board; 4. a heat dissipation mechanism; 401. a heat dissipation plate; 402. a heat radiation hole; 403. a heat dissipation frame; 404. and a heat radiation port.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, in this embodiment, a shielding case for facilitating heat dissipation includes: the shielding cover mechanism 1, wherein the shielding cover mechanism 1 is composed of a plurality of part assemblies, the shielding cover mechanism 1 comprises a shielding cover main body 101, a bottom surface through hole 102 is fixedly arranged at the bottom of the inner surface of the shielding cover main body 101, and side through holes 103 are fixedly arranged at two sides of the shielding cover main body 101; the clamping plate mechanism 2 is fixedly arranged on the inner surface of the shielding cover mechanism 1, the clamping plate mechanism 2 comprises a mounting frame 203, and a mounting block 204 is fixedly connected above the mounting frame 203; the circuit board 3 is movably arranged below the clamping plate mechanism 2; the heat dissipation mechanism 4, the swing joint of heat dissipation mechanism 4 has the below of circuit board 3, and heat dissipation mechanism 4 includes heat dissipation frame 403, and the below of heat dissipation frame 403 is fixed and is provided with thermovent 404.
The mounting frame 203 and the heat dissipation frame 403 are connected with each other, the mounting block 204 is movably connected to the inner surface of the heat dissipation opening 404, and the heat dissipation mechanism 4 is movably connected to the lower part of the inner part of the shielding cover mechanism 1.
Specifically, the shielding cover mechanism 1 plays a role of structural connection and integration as the shielding cover convenient for heat dissipation, so that the whole shielding cover convenient for heat dissipation is compact in structure and convenient for practical use, the clamping plate mechanism 2 is a structure for connecting and installing, the shielding cover convenient for heat dissipation is convenient to use, the dismounting effect is convenient, and the heat dissipation mechanism 4 is a structure for heat dissipation use of the circuit board 3, so that the use effect and service life of the circuit board 3 are improved.
The shielding cover main body 101 bears the cover body for connecting the heat dissipation plate 401, the circuit board 3 and the clamping plate mechanism 2, so that the bottom of the shielding cover main body 101 transversely passes through the bottom surface through hole 102 and the side surface transversely passes through the side through hole 103, the using effect of the heat dissipation mechanism 4 is improved, the phenomenon that the heat dissipation effect in the structure is poor due to the shielding cover main body 101 is avoided, and the shielding cover convenient for heat dissipation is used for carrying out heat dissipation shielding on electronic products.
The clamping mechanism 2 is further described in order to facilitate a thorough understanding of the specific structure and principles of the clamping mechanism 2 by those skilled in the art. In the present embodiment, the cleat mechanism 2 includes: a transverse bracket 201, wherein a vertical bracket 202 is fixedly arranged on one side of the transverse bracket 201; the connecting block 205, one side of the connecting block 205 is fixedly provided with a clamping plate base 206, and the connecting block 205 is fixedly arranged at one end above the vertical support 202 and the transverse support 201.
The upper side of the vertical support 202 is fixedly connected with a mounting frame 203, and the other movement of the vertical support 202 and the transverse support 201 is fixedly connected with the outer surface of a connecting block 205.
The upper side of splint base 206 fixedly connected with splint main part 207, the below swing joint of splint main part 207 has circuit board 3, splint main part 207 and connection are at the inboard of shield cover main part 101.
A plurality of interconnections are provided between the lateral brackets 201 and the vertical brackets 202, one ends of which are mounted on the outer sides of the connection blocks 205, so that the plurality of brackets are fixed with respect to the pivot, the other ends of the plurality of brackets are connected to the inner surface of the shield main body 101, reinforcing use of the plurality of brackets is increased, and the plurality of brackets are simultaneously connected to the clamp plate base 206 mounted above one end of the shield main body 101, so that the clamp plate main body 207 is connected to one end of the plurality of brackets.
The heat dissipation mechanism 4 is further described in order to facilitate a thorough understanding of the specific structure and principles of the heat dissipation mechanism 4 by those skilled in the art. In the present embodiment, the heat dissipation mechanism 4 includes: the heat dissipation plate 401, the upper and lower sides of the heat dissipation plate 401 are fixedly and transversely arranged on the heat dissipation holes 402, and the heat dissipation holes 402 and the bottom surface through holes 102 are connected with each other.
The heat radiation plate 401 is movably connected to the inner lower side of the clamp body 207, and the middle position of the heat radiation plate 401 is fixedly crossed with the heat radiation frame 403.
The heat dissipation plate 401 is vertically traversing through the fixed mounting heat dissipation holes 402, and is provided with a plurality of heat dissipation holes 402, so that the electronic device can be conveniently and effectively dissipated, meanwhile, the heat dissipation plate 401 is connected below the circuit board 3, is fixed inside the shielding cover main body 101, the inside of the shielding cover main body 101 is concave-convex, and the upper side is prolonged, so that the heat dissipation plate 401 is fixed therein, and is convenient for shielding.
Working principle: first, the circuit board 3 is connected to the connection part between the shielding case body 101 and the heat dissipation plate 401, so that the circuit board 3 and the heat dissipation plate 401 are fixed inside the shielding case body 101 through the clamp plate body 207, the bent shape of the clamp plate body 207 can be slightly adjusted, and the clamp plate body is advantageously clamped and fixed for use, so that the plurality of bottom through holes 102 are transversely arranged on the upper side and the lower side of the shielding case body 101, the bottom through holes 102 and the heat dissipation holes 402 are mutually aligned for use, and therefore the upper side and the lower side of the circuit board 3 are subjected to heat dissipation and shielding use, meanwhile, the side through holes 103 are arranged on two sides of the shielding case body 101, the shielding use of the circuit board 3 is increased, and after the connection and the fixation between the structures, the whole circuit board 3 and the mechanism are installed in an electronic device for use.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (7)
1. A shield for facilitating heat dissipation, comprising:
the shielding cover mechanism (1), wherein the shielding cover mechanism (1) is composed of a plurality of part assemblies, the shielding cover mechanism (1) comprises a shielding cover main body (101), a bottom surface through hole (102) is fixedly arranged at the bottom of the inner surface of the shielding cover main body (101), and side through holes (103) are fixedly arranged at two sides of the shielding cover main body (101);
the clamping plate mechanism (2), the clamping plate mechanism (2) is fixedly arranged on the inner surface of the shielding cover mechanism (1), the clamping plate mechanism (2) comprises a mounting frame (203), and a mounting block (204) is fixedly connected above the mounting frame (203);
the circuit board (3) is movably arranged below the clamping plate mechanism (2);
the heat dissipation mechanism (4), the swing joint of heat dissipation mechanism (4) has the below of circuit board (3), heat dissipation mechanism (4) are including heat dissipation frame (403), the fixed thermovent (404) that is provided with in below of heat dissipation frame (403).
2. A heat dissipation facilitating shield as recited in claim 1, wherein:
the mounting frame (203) and the radiating frame (403) are connected with each other for use, the mounting block (204) is movably connected to the inner surface of the radiating opening (404), and the radiating mechanism (4) is movably connected to the inner lower part of the shielding cover mechanism (1).
3. A heat dissipation facilitating shield as recited in claim 1, wherein:
the clamping plate mechanism (2) comprises:
a vertical support (202) is fixedly arranged on one side of the transverse support (201);
the connecting block (205), one side of connecting block (205) fixed mounting has splint base (206), just connecting block (205) fixed mounting is in the top one end of vertical support (202) and horizontal support (201).
4. A shielding case for facilitating heat dissipation according to claim 3, wherein:
the upper side of the vertical support (202) is fixedly connected with a mounting frame (203), and the outer surfaces of connecting blocks (205) are fixedly connected with the vertical support (202) and the transverse support (201) in a moving mode.
5. The heat dissipation facilitating shield as recited in claim 4, wherein:
the upper portion fixedly connected with splint main part (207) of splint base (206), the below swing joint of splint main part (207) has circuit board (3), splint main part (207) and connection are in the inboard of shield cover main part (101).
6. A heat dissipation facilitating shield as recited in claim 1, wherein:
the heat dissipation mechanism (4) includes:
the heat dissipation plate (401), the upper and lower both sides of heat dissipation plate (401) are fixed transversely in louvre (402), interconnect uses between louvre (402) and bottom surface through-hole (102).
7. The heat dissipation facilitating shield as recited in claim 6, wherein:
the radiating plate (401) is movably connected below the inner side of the clamping plate main body (207), and the middle position of the radiating plate (401) is fixedly transversely crossed with the radiating frame (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561368.XU CN219919613U (en) | 2023-03-21 | 2023-03-21 | Shielding cover convenient for heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320561368.XU CN219919613U (en) | 2023-03-21 | 2023-03-21 | Shielding cover convenient for heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219919613U true CN219919613U (en) | 2023-10-27 |
Family
ID=88464610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320561368.XU Active CN219919613U (en) | 2023-03-21 | 2023-03-21 | Shielding cover convenient for heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219919613U (en) |
-
2023
- 2023-03-21 CN CN202320561368.XU patent/CN219919613U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |