CN210323997U - Electromagnetic shielding cabinet convenient for internal heat dissipation - Google Patents
Electromagnetic shielding cabinet convenient for internal heat dissipation Download PDFInfo
- Publication number
- CN210323997U CN210323997U CN201921121081.5U CN201921121081U CN210323997U CN 210323997 U CN210323997 U CN 210323997U CN 201921121081 U CN201921121081 U CN 201921121081U CN 210323997 U CN210323997 U CN 210323997U
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- electromagnetic shielding
- shielding cabinet
- heat dissipation
- cabinet body
- ventilation pipe
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Abstract
The utility model discloses an electromagnetic shield rack convenient to inside heat dissipation, the utility model relates to an electromagnetic shield rack technical field. This electromagnetic shield rack convenient to inside heat dissipation, including electromagnetic shield rack body and even heat dissipation mechanism, the bottom mounting of electromagnetic shield rack body has the universal wheel, and the front of electromagnetic shield rack body installs the cabinet door, the upper end of electromagnetic shield rack body is inlayed and is had the display screen, and the top of electromagnetic shield rack body inlays and have the vent, the inner wall both sides of electromagnetic shield rack body are fixed with the draw-in groove, and the inside of draw-in groove is fixed with the baffle, it has card line mechanism to settle on the baffle, and the both sides of baffle settle has adjustment mechanism, and through the third electronic fan of second ventilation pipe and equidistance installation, can send to this internal each department of electromagnetic shield machine for reducing the hot wind, change in the past the radiating condition of radiator fan of electromagnetic shield machine body one side installation for the radiating effect is faster, and the radiating effect is.
Description
Technical Field
The utility model relates to an electromagnetic shield rack technical field specifically is an electromagnetic shield rack convenient to inside heat dissipation.
Background
With the gradual deepening of people's understanding of the harmfulness of electromagnetic leakage emission of a confidential information system, a large number of various electromagnetic leakage emission prevention means are adopted in the process of establishing a confidential information network, including the construction of an electromagnetic shielding room, the laying of an optical cable and a shielded twisted pair, the use of low-radiation equipment, a red-black power isolation socket, a shielded cabinet, an interference unit and the like. The shielding cabinet has the characteristics of small volume, convenience in installation and flexibility in use, and is very suitable for occasions which are not suitable for installing the electromagnetic shielding chamber and need to protect information equipment.
The existing electromagnetic shielding cabinet convenient for internal heat dissipation is characterized in that heat dissipation is conducted inside the electromagnetic shielding cabinet through an electric fan on one side of the electromagnetic shielding cabinet, the electric fan cannot deliver heat dissipation air to each position in the electromagnetic shielding cabinet, the heat dissipation effect of the electromagnetic shielding cabinet is poor, and wiring in the electromagnetic shielding cabinet is kept long and cannot be well processed.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an electromagnetic shield rack convenient to inside heat dissipation has solved current inside radiating electromagnetic shield rack of being convenient for, is that the electronic fan through electromagnetic shield rack one side dispels the heat for electromagnetic shield rack inside, and electronic fan can't send the wind that dispels the heat to each department in the electromagnetic shield rack, makes its radiating effect not good, and the wiring in the electromagnetic shield rack leaves the problem that the unable fine processing of length.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an electromagnetic shielding cabinet convenient for internal heat dissipation comprises an electromagnetic shielding cabinet body and a uniform heat dissipation mechanism;
the bottom end of the electromagnetic shielding cabinet body is fixed with universal wheels, and the front side of the electromagnetic shielding cabinet body is provided with a cabinet door;
the display screen is embedded in the upper end of the electromagnetic shielding cabinet body, the ventilation opening is embedded in the top end of the electromagnetic shielding cabinet body, clamping grooves are fixed on two sides of the inner wall of the electromagnetic shielding cabinet body, a partition plate is fixed inside the clamping grooves, a wire clamping mechanism is arranged on the partition plate, and adjusting mechanisms are arranged on two sides of the partition plate;
the uniform heat dissipation mechanism is arranged on the inner wall of the electromagnetic shielding cabinet body, the interior of the uniform heat dissipation mechanism comprises a first ventilation pipe, the first ventilation pipe is connected with the bottom end of the inner wall of the electromagnetic shielding cabinet body, one side of the first ventilation pipe is connected with a first electric fan, the first electric fan is embedded and connected with one side of the electromagnetic shielding cabinet body, and the surface of the first electric fan is fixedly connected with a filter screen, two sides of the inner wall of the electromagnetic shielding cabinet body are respectively and fixedly connected with a second ventilation pipe, and the second ventilation pipe is connected with the first ventilation pipe, one end of the second ventilation pipe close to the central line of the first ventilation pipe is embedded and connected with a second electric fan, and the front equidistance of second ventilation pipe is connected with the opening, constitute the integration through the fluting between opening and the second ventilation pipe and be connected, and the inside gomphosis of open-ended is connected with the electronic fan of third.
Furthermore, the first electric fan is connected with the first ventilation pipe in a relative mode, and the first ventilation pipe is connected with the second electric fan in a relative mode.
Further, the inside of card line mechanism is including the axis of rotation, and is connected between axis of rotation and the baffle, the first layer board of upper end fixedly connected with of axis of rotation, and the upper end fixedly connected with bull stick of first layer board, the upper end fixedly connected with second layer board of bull stick, and the lower extreme fixedly connected with reset spring of second layer board, reset spring's lower extreme fixedly connected with clamp plate is connected between its clamp plate and the bull stick, and is connected for cup jointing between the surface of clamp plate and bull stick.
Furthermore, the pressing plate is movably connected with the rotating rod, and the pressing plate and the second supporting plate form an elastic telescopic structure through a return spring.
Further, adjustment mechanism's inside is including the slider, and for cup jointing between slider and the draw-in groove being connected, the slider is close to the one end fixedly connected with C-shaped groove of baffle central line, and the upper end threaded connection in C-shaped groove has first hand to twist the bolt, for cup jointing between C-shaped groove and the baffle to be connected, its C-shaped groove and the second hand twist the bolt, and be threaded connection between second hand twist bolt and the draw-in groove.
Furthermore, the C-shaped groove is movably connected with the clamping groove, and the C-shaped groove forms a sliding structure through the sliding block and the clamping groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) this electromagnetic shield rack convenient to inside radiating through the electronic fan of third of second ventilation pipe and equidistance installation, can send to this internal each department of electromagnetic shield machine for reducing hot wind, changes the radiating condition of radiator fan of electromagnetic shield machine body one side installation in the past for the radiating effect is faster, and the radiating effect is better.
(2) This electromagnetic shield rack convenient to inside heat dissipation through bull stick and clamp plate, can be when installing components and parts on the baffle, will stay long electric wire to encircle on the fixed bull stick, and can will stay long line through the clamp plate and press from both sides tightly for electromagnetic shield rack body is inside clean and tidy, and makes things convenient for the maintenance repair worker in later stage to do.
(3) This electromagnetic shield rack convenient to inside heat dissipation through slider and C-shaped groove, can freely reciprocate the baffle in the draw-in groove, the interval between two baffles of quick convenient adjustment for it is more convenient when installing components and parts, and is convenient for dismantle and install the baffle from electromagnetic shield rack originally internally.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a side surface of the uniform heat dissipation mechanism of the present invention;
FIG. 3 is a schematic structural view of a side surface of the wire clamping mechanism of the present invention;
fig. 4 is a schematic structural diagram of a side surface of the middle adjusting mechanism of the present invention.
In the figure: 1-electromagnetic shielding cabinet body, 2-universal wheel, 3-cabinet door, 4-display screen, 5-ventilation opening, 6-clamping groove, 7-partition plate, 8-uniform heat dissipation mechanism, 801-first ventilation pipe, 802-first electric fan, 803-filter screen, 804-second ventilation pipe, 805-second electric fan, 806-opening, 807-third electric fan, 9-wire clamping mechanism, 901-rotating shaft, 902-first supporting plate, 903-rotating rod, 904-second supporting plate, 905-reset spring, 906-pressing plate, 10-adjusting mechanism, 1001-sliding block, 1002-C groove, 1003-first hand screw bolt and 1004-second hand screw bolt.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: an electromagnetic shielding cabinet convenient for internal heat dissipation comprises an electromagnetic shielding cabinet body 1 and a uniform heat dissipation mechanism 8;
the bottom end of the electromagnetic shielding cabinet body 1 is fixed with a universal wheel 2, the universal wheel 2 can move the electromagnetic shielding cabinet body 1 in a free direction, the electromagnetic shielding cabinet body 1 is convenient to place, and the front surface of the electromagnetic shielding cabinet body 1 is provided with a cabinet door 3;
the upper end of the electromagnetic shielding cabinet body 1 is inlaid with a display screen 4, the parameter operation condition in the electromagnetic shielding cabinet body 1 can be observed through the display screen 4, the top end of the electromagnetic shielding cabinet body 1 is inlaid with a vent 5, the vent 5 can discharge heat in the electromagnetic shielding cabinet body 1, two sides of the inner wall of the electromagnetic shielding cabinet body 1 are fixed with clamping grooves 6, a partition plate 7 is fixed inside the clamping grooves 6, components can be installed on the partition plate 7, a wire clamping mechanism 9 is arranged on the partition plate 7, and two sides of the partition plate 7 are provided with adjusting mechanisms 10;
the uniform heat dissipation mechanism 8 is arranged on the inner wall of the electromagnetic shielding cabinet body 1, the interior of the uniform heat dissipation mechanism 8 comprises a first ventilation pipe 801, the first ventilation pipe 801 is connected with the bottom end of the inner wall of the electromagnetic shielding cabinet body 1, the lower end of the first ventilation pipe 801 is fixedly connected with the bottom end of the inner wall of the electromagnetic shielding cabinet body 1, one side of the first ventilation pipe 801 is connected with a first electric fan 802, the first electric fan 802 is connected with one side of the electromagnetic shielding cabinet body 1 in an embedded manner, a filter screen 803 is fixedly connected to the surface of the first electric fan 802, the filter screen 803 can prevent dust from being sucked into the electromagnetic shielding cabinet body 1 by the first electric fan 802, two sides of the inner wall of the electromagnetic shielding cabinet body 1 are respectively and fixedly connected with second ventilation pipes 804, the second ventilation pipes 804 are connected with the first ventilation pipe 801, and one end of the second ventilation pipes 804 close to the center line of, the front surface of the second ventilation pipe 804 is equidistantly connected with openings 806, the openings 806 and the second ventilation pipe 804 are integrally connected through a slot, and the inside of the openings 806 is connected with a third electric fan 807 in an embedded mode.
Preferably, the first electric fan 802 is connected to the first ventilation pipe 801 in an opposite manner, and the first ventilation pipe 801 is connected to the second electric fan 805 in an opposite manner, so that the cooling air can be uniformly delivered to each position in the electromagnetic shielding cabinet body 1, and the cooling efficiency is improved.
Preferably, the inside of card line mechanism 9 is including axis of rotation 901, be connected between its axis of rotation 901 and the baffle 7, and be fixed connection between the lower extreme of axis of rotation 901 and the upper end of baffle 7, the first layer board 902 of upper end fixedly connected with of axis of rotation 901, and the upper end fixedly connected with bull stick 903 of first layer board 902, bull stick 903 can be used for the winding to stay the long line, the upper end fixedly connected with second layer board 904 of bull stick 903, and the lower extreme fixedly connected with reset spring 905 of second layer board 904, the lower extreme fixedly connected with clamp plate 906 of reset spring 905, clamp plate 906 can press from both sides the tight long line that stays, be connected for cup jointing between the surface of its clamp plate 906 and bull stick 903.
Preferably, be swing joint between clamp plate 906 and the bull stick 903, and clamp plate 906 passes through to constitute elastic telescopic structure between reset spring 905 and the second layer board 904, can twine the stay length line in the electromagnetic shield cabinet body 1 and press from both sides tightly, prevents to keep the random putting of length line.
Preferably, the inside of the adjusting mechanism 10 includes a slider 1001, the slider 1001 is connected with the slot 6 in a sleeved manner, one end of the slider 1001 close to the center line of the partition plate 7 is fixedly connected with a C-shaped groove 1002, the upper end of the C-shaped groove 1002 is connected with a first hand-screwed bolt 1003 in a threaded manner, the C-shaped groove 1002 is connected with the partition plate 7 in a sleeved manner, the C-shaped groove 1002 is connected with a second hand-screwed bolt 1004, and the second hand-screwed bolt 1004 is connected with the slot 6 in a threaded manner.
Preferably, the C-shaped groove 1002 is movably connected with the slot 6, and the C-shaped groove 1002 forms a sliding structure with the slot 6 through the slider 1001, so that the partition 7 can move up and down in the slot 6.
When the electromagnetic shielding cabinet is in work, firstly, when components are installed, the components are installed on the partition boards 7, the second hand-operated screwing bolt 1004 is screwed through the size of the components to loosen the sliding blocks 1001, then the sliding blocks 1001 drive the partition boards 7 to move up and down in the clamping grooves 6, the distance between the two partition boards 7 is adjusted to ensure that a certain distance is left between the two partition boards 7, so that heat dissipation air can conveniently enter, after the components are installed, redundant partition boards 7 are arranged, the redundant partition boards 7 can be disassembled by screwing the first hand-operated screwing bolt 1003, so that the heat dissipation effect cannot be influenced by too many partition boards 7 in the electromagnetic shielding cabinet body 1, then, the connection stay wires of the components in the electromagnetic shielding cabinet body 1 are wound on the rotating rod 903, the stay wires are clamped by extruding the pressing plate 906 through the reset spring 905, after the work is completed, when the electromagnetic shielding cabinet works, send the heat dissipation wind to first ventilation pipe 801 in through first electronic fan 802, then send the heat dissipation wind to second ventilation pipe 804 through the second electronic fan 805 of first ventilation pipe 801 both sides upper end phase to phase connection and hold between fingers, just the third electronic fan 807 of face equidistance installation will dispel the heat wind each field of even sending to electromagnetic shield rack body 1 in through second ventilation pipe 804, make its inside radiating efficiency higher, vent 5 through magnetic shield rack body 1 upper end is with inside heat discharge, carry out real-time heat dissipation work.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electromagnetic shield rack convenient to inside heat dissipation which characterized in that: comprises an electromagnetic shielding cabinet body (1) and a uniform heat dissipation mechanism (8);
the bottom end of the electromagnetic shielding cabinet body (1) is fixed with universal wheels (2), and the front side of the electromagnetic shielding cabinet body (1) is provided with a cabinet door (3);
a display screen (4) is embedded at the upper end of the electromagnetic shielding cabinet body (1), a ventilation opening (5) is embedded at the top end of the electromagnetic shielding cabinet body (1), clamping grooves (6) are fixed at two sides of the inner wall of the electromagnetic shielding cabinet body (1), a partition plate (7) is fixed inside each clamping groove (6), a wire clamping mechanism (9) is arranged on each partition plate (7), and adjusting mechanisms (10) are arranged at two sides of each partition plate (7);
the uniform heat dissipation mechanism (8) is arranged on the inner wall of the electromagnetic shielding cabinet body (1), the interior of the uniform heat dissipation mechanism (8) comprises a first ventilation pipe (801), the first ventilation pipe (801) is connected with the bottom end of the inner wall of the electromagnetic shielding cabinet body (1), one side of the first ventilation pipe (801) is connected with a first electric fan (802), the first electric fan (802) is connected with one side of the electromagnetic shielding cabinet body (1) in an embedded mode, the surface of the first electric fan (802) is fixedly connected with a filter screen (803), two sides of the inner wall of the electromagnetic shielding cabinet body (1) are respectively and fixedly connected with second ventilation pipes (804), the second ventilation pipes (804) are connected with the first ventilation pipe (801), and one end, close to the center line of the first ventilation pipe (801), of the second ventilation pipes (804) is connected with a second electric fan (805) in an embedded mode, and the front of the second ventilation pipe (804) is equidistantly connected with openings (806), the openings (806) and the second ventilation pipe (804) are integrally connected through a slot, and a third electric fan (807) is embedded and connected in the openings (806).
2. The electromagnetic shielding cabinet facilitating internal heat dissipation of claim 1, wherein: the first electric fan (802) is connected with the first ventilation pipe (801) in an opposite mode, and the first ventilation pipe (801) is connected with the second electric fan (805) in an opposite mode.
3. The electromagnetic shielding cabinet facilitating internal heat dissipation of claim 1, wherein: the inside of card line mechanism (9) is including axis of rotation (901), and is connected between axis of rotation (901) and baffle (7), the first layer board (902) of upper end fixedly connected with of axis of rotation (901), and upper end fixedly connected with bull stick (903) of first layer board (902), the upper end fixedly connected with second layer board (904) of bull stick (903), and the lower extreme fixedly connected with reset spring (905) of second layer board (904), the lower extreme fixedly connected with clamp plate (906) of reset spring (905), be connected between its clamp plate (906) and bull stick (903), and be connected for cup jointing between the surface of clamp plate (906) and bull stick (903).
4. The electromagnetic shielding cabinet facilitating internal heat dissipation of claim 3, wherein: the pressing plate (906) is movably connected with the rotating rod (903), and the pressing plate (906) forms an elastic telescopic structure with the second supporting plate (904) through a return spring (905).
5. The electromagnetic shielding cabinet facilitating internal heat dissipation of claim 1, wherein: the inside of adjustment mechanism (10) is including slider (1001), and is cup jointed between slider (1001) and draw-in groove (6), slider (1001) is close to one end fixedly connected with C shape groove (1002) of baffle (7) central line, and the upper end threaded connection in C shape groove (1002) has first hand-operated bolt (1003), for cup jointing between C shape groove (1002) and baffle (7) to be connected, its C shape groove (1002) and second hand-operated bolt (1004), and be threaded connection between second hand-operated bolt (1004) and draw-in groove (6).
6. The electromagnetic shielding cabinet facilitating internal heat dissipation of claim 5, wherein: the C-shaped groove (1002) is movably connected with the clamping groove (6), and the C-shaped groove (1002) forms a sliding structure with the clamping groove (6) through the sliding block (1001).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121081.5U CN210323997U (en) | 2019-07-17 | 2019-07-17 | Electromagnetic shielding cabinet convenient for internal heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921121081.5U CN210323997U (en) | 2019-07-17 | 2019-07-17 | Electromagnetic shielding cabinet convenient for internal heat dissipation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210323997U true CN210323997U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921121081.5U Expired - Fee Related CN210323997U (en) | 2019-07-17 | 2019-07-17 | Electromagnetic shielding cabinet convenient for internal heat dissipation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210323997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116847645A (en) * | 2023-07-24 | 2023-10-03 | 浙江绿色理想科技有限公司 | Electromagnetic shielding cabinet capable of preventing local overheating |
| CN117812906A (en) * | 2024-03-01 | 2024-04-02 | 内蒙古工业大学 | Electromagnetic shielding equipment convenient to disassemble and assemble and used for wireless power transmission |
-
2019
- 2019-07-17 CN CN201921121081.5U patent/CN210323997U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116847645A (en) * | 2023-07-24 | 2023-10-03 | 浙江绿色理想科技有限公司 | Electromagnetic shielding cabinet capable of preventing local overheating |
| CN116847645B (en) * | 2023-07-24 | 2024-02-09 | 浙江绿色理想科技有限公司 | Electromagnetic shielding cabinet capable of preventing local overheating |
| CN117812906A (en) * | 2024-03-01 | 2024-04-02 | 内蒙古工业大学 | Electromagnetic shielding equipment convenient to disassemble and assemble and used for wireless power transmission |
| CN117812906B (en) * | 2024-03-01 | 2024-05-17 | 内蒙古工业大学 | Electromagnetic shielding equipment convenient to disassemble and assemble and used for wireless power transmission |
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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: 20200414 Termination date: 20200717 |