CN119311092B - A heat dissipation chassis suitable for 6U boards - Google Patents
A heat dissipation chassis suitable for 6U boards Download PDFInfo
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- CN119311092B CN119311092B CN202411676073.2A CN202411676073A CN119311092B CN 119311092 B CN119311092 B CN 119311092B CN 202411676073 A CN202411676073 A CN 202411676073A CN 119311092 B CN119311092 B CN 119311092B
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/181—Enclosures
- G06F1/182—Enclosures with special features, e.g. for use in industrial environments; grounding or shielding against radio frequency interference [RFI] or electromagnetical interference [EMI]
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for supporting printed circuit boards
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
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Abstract
The invention provides a 6U plate heat dissipation case, and relates to the technical field of heat dissipation cases. The 6U plate heat dissipation case comprises a case body, wherein the case body is formed by assembling a front plate, a top plate, a right plate, a rear plate, a left plate and a bottom plate, through holes are formed in the front plate, the top plate, the rear plate and the bottom plate, a rotating shaft is fixedly connected to the right plate and the left plate, an air inlet assembly and an air outlet assembly are rotatably connected to the circumferential surface of the rotating shaft, and the air inlet assembly comprises a first fixing frame, an air inlet, a first connecting shaft, a first connecting rod, a first sliding cavity, a first sliding plate, a first sliding rod and a first spring. Through all set up the through-hole on front bezel, roof, back plate, bottom plate to rotate through the axis of rotation on right side board and the left side board and be connected with air inlet subassembly and air-out subassembly, the person of facilitating the use adjusts the position of air intake and air outlet according to the position of placing of quick-witted case, effectively solves air inlet or air-out and is blocked the problem that leads to radiating efficiency low.
Description
Technical Field
The invention relates to the technical field of heat dissipation cases, in particular to a heat dissipation case suitable for a 6U plate.
Background
The 6U circuit board is generally referred to as a standardized circuit board, and currently the 6U circuit board is generally used most widely in the computer case, and the 6U circuit board provides an efficient, reliable and economical solution for users through its comprehensive performance in terms of signal integrity, system stability, cost advantage and technical advantage, .
At present, the inside of the case can be provided with a corresponding heat radiation structure, so that the 6U circuit board is prevented from being damaged due to overhigh temperature in the use process, the heat radiation structure in the existing case mainly takes air cooling as a main part, but the installation positions of the heat radiation structure are fixed, in addition, the positions of air inlet and air outlet are also fixed, and when the case is placed at a designated position, the air inlet or air outlet holes on the case are blocked by objects (the objects are not dust), the flow of air in the case can be blocked, and the heat radiation efficiency of the case is reduced.
Disclosure of Invention
(One) solving the technical problems
Aiming at the defects of the prior art, the invention provides a heat dissipation machine case suitable for a 6U plate, which solves the problems that the heat dissipation efficiency of the machine case is reduced because the heat dissipation structure, the air inlet and the air outlet of the interior of the machine case are fixed, and when the positions of the holes of the air inlet or the air outlet are blocked by objects, the flow of air in the machine case is blocked.
(II) technical scheme
The invention aims at achieving the purposes by adopting the following technical scheme that the heat dissipation machine case suitable for the 6U plate comprises a machine case main body, wherein the machine case main body is formed by assembling a front plate, a top plate, a right plate, a rear plate, a left plate and a bottom plate, through holes are formed in the front plate, the top plate, the rear plate and the bottom plate, a rotating shaft is fixedly connected on the right plate and the left plate, and an air inlet assembly and an air outlet assembly are rotationally connected on the circumferential surface of the rotating shaft;
The air inlet assembly comprises a first fixed frame, an air inlet, a first connecting shaft, a first connecting rod, a first sliding cavity, a first sliding plate, a first sliding rod and a first spring, wherein the air inlet is arranged in the first fixed frame and penetrates through the first fixed frame, the first connecting shaft is rotationally connected to the left side wall and the right side wall of the first fixed frame, the first connecting rod is fixedly connected to the other end of the first connecting shaft, the first sliding cavity is arranged in the first connecting rod, the first sliding plate is slidingly connected in the first sliding cavity, the first sliding rod is fixedly connected to the bottom of the first sliding plate, the first spring is sleeved on the first sliding rod, and the bottom end of the first sliding plate is rotationally connected with the rotating shaft;
The air outlet assembly comprises a second fixed frame, an air outlet, a second connecting shaft, a second connecting rod, a second sliding cavity, a second sliding plate, a second sliding rod and a second spring, wherein the air outlet is arranged in the second fixed frame and penetrates through the second fixed frame, the second connecting shaft is rotationally connected to the left side wall and the right side wall of the second fixed frame, the second connecting rod is fixedly connected to the other end of the second connecting shaft, the second sliding cavity is arranged in the second connecting rod, the second sliding plate is slidingly connected in the second sliding cavity, the second sliding rod is fixedly connected to the top of the second sliding plate, the second spring is sleeved on the second sliding rod, the top end of the second sliding rod is rotationally connected with the rotating shaft, and the second sliding rod is positioned on the outer side of the first sliding rod;
The utility model discloses a connecting rod, including fixed frame, bottom plate, front bezel, roof, back plate, fixed frame, fixed subassembly is provided with the handle on the front and back lateral wall of connecting rod and second connecting rod, the inside threaded connection of handle has fastening bolt, all be provided with the fixed orifices on the left and right sides wall of fixed frame of first fixed frame and second, all be provided with the shutoff subassembly on front bezel, roof, back plate and the bottom plate to the shutoff subassembly corresponds the setting with the through-hole.
Preferably, the shutoff subassembly is including accomodating groove, telescopic link, shutoff board, third spring, stirring rod and shrinkage pool, accomodate the groove setting on the lateral wall of through-hole, telescopic link fixed connection is on accomodating the inner wall that the through-hole one side was kept away from to the groove, shutoff board fixed connection is at the other end of telescopic link, the third spring housing is established on the telescopic link, stirring rod fixed connection is in the outside of shutoff board, the shrinkage pool sets up in the outside of accomodating the groove to stirring rod corresponds the setting with the shrinkage pool.
Preferably, each plugging assembly is provided with two telescopic rods and two third springs, and the two telescopic rods and the two third springs are symmetrically arranged on the left side and the right side of the plugging plate.
Preferably, the air inlet assembly further comprises a first filter screen, a first fixing support, an air inlet motor and air inlet fan blades, wherein the first filter screen and the first fixing support are fixedly connected to the inner wall of the air inlet, the first filter screen is located above the first fixing support, the air inlet motor is fixedly connected to the bottom of the first fixing support, and the air inlet fan blades are fixedly connected to the output shaft of the air inlet motor.
Preferably, the number of the air inlet motors is multiple, and the air inlet motors are uniformly distributed at the bottom of the first fixed support.
Preferably, the air-out subassembly still includes second filter screen, second fixed bolster, air-out motor, air-out flabellum, equal fixed connection of second filter screen, second fixed bolster is on the inner wall of air outlet to the second filter screen is located the top of second fixed bolster, air-out motor fixed connection is at the top of second fixed bolster, air-out flabellum fixed connection is on the output shaft of air-out motor.
Preferably, the number of the air-out motors is multiple, and the air-out motors are uniformly distributed at the top of the second fixing support.
Preferably, fixedly connected with mount pad on the inner wall of right side board and left board, be provided with the slot on the lateral wall of mount pad, the inside joint of slot has 6U circuit board, be provided with control panel on the preceding lateral wall of front bezel, be provided with a plurality of connection jacks on the back lateral wall of back bezel to control panel, a plurality of connection jacks all are located the top of through-hole, the equal fixedly connected with supporting leg in bottom four corners position of bottom plate.
Preferably, the first fixing frame and the second fixing frame are matched with the through holes, the first sliding rod is in sliding connection with the first connecting rod, the first spring is located in the first sliding cavity, the second sliding rod is in sliding connection with the second connecting rod, and the second spring is located in the second sliding cavity.
Preferably, the first fixing frame and the second fixing frame are respectively provided with four fastening bolts and four fixing holes.
(III) beneficial effects
The invention provides a heat dissipation chassis suitable for a 6U plate. The beneficial effects are as follows:
According to the invention, through holes are formed in the front plate, the top plate, the rear plate and the bottom plate, and the right plate and the left plate are rotatably connected with the air inlet assembly and the air outlet assembly through the rotating shafts, so that a user can conveniently adjust the positions of the air inlet and the air outlet according to the placement position of the case, and the problem of low heat dissipation efficiency caused by blocking of air inlet or air outlet is effectively solved.
According to the invention, the blocking component is arranged on one side of the through hole, so that the unused through hole is conveniently blocked, dust is prevented from entering the inside of the case main body, and the structure is reasonable in design and simple to operate.
According to the invention, the fastening bolts are arranged on the handle, the fixing holes are arranged on the first fixing frame and the second fixing frame, so that the first fixing frame and the second fixing frame are conveniently fixed, the stability of the air inlet motor and the air outlet motor in the working process is ensured, in addition, the fastening bolts are screwed out from the inside of the fixing holes, the first fixing frame and the second fixing frame are conveniently turned over by 180 degrees, the air inlet motor, the air inlet fan blade, the air outlet motor and the air outlet fan blade are conveniently maintained or replaced by staff, and the case main body is not required to be detached in the process, so that the operation is relatively simple.
Drawings
Fig. 1 is a first view overall schematic diagram of a heat dissipation chassis with 6U boards according to the present invention;
fig. 2 is a second view overall schematic diagram of a heat dissipation chassis with 6U boards according to the present invention;
Fig. 3 is a top view of a portion of a heat dissipating chassis with a 6U board according to the present invention;
FIG. 4 is a front cross-sectional view of an air intake assembly for a 6U plate heat dissipating chassis in accordance with the present invention;
FIG. 5 is a front cross-sectional view of an air outlet assembly for a 6U plate heat dissipating chassis according to the present invention;
fig. 6 is a side view of a first fixing frame suitable for a 6U-board heat dissipating chassis according to the present invention;
FIG. 7 is a schematic view of the structure A in FIG. 1;
fig. 8 is a schematic diagram of a top plate of a 6U-plate heat dissipating chassis according to the present invention;
fig. 9 is a schematic diagram of a top plate bottom structure of a 6U-plate heat dissipating chassis according to the present invention;
fig. 10 is a cross-sectional view of a rotation shaft suitable for a 6U-plate heat dissipating case according to the present invention.
Wherein, 1, a case main body, 2, a mounting seat, 3, a slot, 4, 6U circuit boards, 5, a through hole, 6, a rotating shaft, 7, an air inlet assembly, 8, an air outlet assembly, 9, a handle, 10, a fastening bolt, 11, a fixing hole, 12, a sealing assembly, 13, a supporting leg, 14, a control panel, 15, a connecting jack, 101, a front plate, 102, a top plate, 103, a right plate, 104, a rear plate, 105, a left plate, 106, a bottom plate, 701, a first fixing frame, 702, an air inlet, 703, a first filter screen, 704, a first fixing bracket, 705, an air inlet motor, 706, an air inlet fan blade, 707, a first connecting shaft, 708, a first connecting rod, 709, a first sliding cavity, 7010, a first sliding plate, 7011, a first sliding rod, 7012, a first spring, 801, a second fixing frame, 802, an air outlet, a second fixing bracket, 805, an air outlet motor, 806, an air outlet fan blade, 807, a second connecting shaft, 808, a second connecting rod, 809, a second sliding plate, 706, a sliding plate, 1201, a sliding plate, a telescopic rod, 1201, a telescopic rod, and 1204.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples
As shown in fig. 1-10, the embodiment of the invention provides a heat dissipation case suitable for a 6U board, which comprises a case main body 1, wherein the case main body 1 is formed by assembling a front board 101, a top board 102, a right board 103, a rear board 104, a left board 105 and a bottom board 106, through holes 5 are formed in the front board 101, the top board 102, the rear board 104 and the bottom board 106, the through holes 5 are arranged, the first fixing frame 701 and the second fixing frame 801 are convenient to install, the replacement of the positions of an air inlet 702 and an air outlet 802 is realized, the problem that the heat dissipation efficiency is low due to the blocking of the air inlet or the air outlet is effectively solved, a rotating shaft 6 is fixedly connected to the right board 103 and the left board 105, the rotating shaft 6 is arranged, the rotation of the air inlet assembly 7 and the air outlet assembly 8 is facilitated, and the air inlet assembly 7 and the air outlet assembly 8 are rotationally connected to the circumferential surface of the rotating shaft 6;
the air inlet assembly 7 comprises a first fixed frame 701, an air inlet 702, a first connecting shaft 707, a first connecting rod 708, a first sliding cavity 709, a first sliding plate 7010, a first sliding rod 7011 and a first spring 7012, wherein the first fixed frame 701 is mainly used for mounting and fixing a first filter screen 703 and an air inlet motor 705, the first connecting shaft 707 is arranged to facilitate the rotation of the first fixed frame 701, the air inlet motor 705 only needs to overturn the first fixed frame 701 in the later maintenance and repair process, the first sliding rod 7011 is not required to be detached from the case main body 1, the operation is simple, the first sliding cavity 709, the first sliding plate 7010, the first sliding rod 7011 and the first spring 7012 are arranged to facilitate the sliding of the first sliding rod 7011 in the first connecting rod 708, the relative length of the first sliding rod 7011 and the first connecting rod 7012 is always in a compressed state, the first sliding rod 7010 is extruded by utilizing the elastic force of the first spring 7012, the first sliding rod 7011 enters the inside the first connecting rod 708, and when the first fixed frame 705 enters the inside the through hole 5, and the first sliding rod 7011 can also be prevented from falling off from the first sliding rod 705;
The air inlet 702 is arranged in the first fixed frame 701, and penetrates through the first fixed frame 701, the first connecting shaft 707 is rotatably connected to the left and right side walls of the first fixed frame 701, the first connecting rod 708 is fixedly connected to the other end of the first connecting shaft 707, the first sliding cavity 709 is arranged in the first connecting rod 708, the first sliding plate 7010 is slidably connected in the first sliding cavity 709, the first sliding rod 7011 is fixedly connected to the bottom of the first sliding plate 7010, the first spring 7012 is sleeved on the first sliding rod 7011, and the bottom end of the first sliding plate 7010 is rotatably connected with the rotating shaft 6;
The air inlet assembly 7 further comprises a first filter screen 703, a first fixing bracket 704, an air inlet motor 705 and air inlet fan blades 706, wherein the first filter screen 703 is mainly used for filtering dust, the first fixing bracket 704 is mainly used for fixing the air inlet motor 705, but the first fixing bracket 704 is not used for affecting the flow of wind, and the air inlet motor 705 is mainly used for controlling the air inlet fan blades 706 to rotate, so that external air is blown into the chassis main body 1 for heat dissipation;
The first filter screen 703, the first fixed bolster 704 are all fixed connection on the inner wall of air intake 702 to the first filter screen 703 is located the top of first fixed bolster 704, and air inlet motor 705 fixed connection is in the bottom of first fixed bolster 704, and air inlet flabellum 706 fixed connection is on the output shaft of air inlet motor 705, and the quantity of air inlet motor 705 is provided with a plurality ofly, and evenly distributed is in the bottom of first fixed bolster 704.
The air outlet assembly 8 comprises a second fixed frame 801, an air outlet 802, a second connecting shaft 807, a second connecting rod 808, a second sliding cavity 809, a second sliding plate 8010, a second sliding rod 8011 and a second spring 8012, wherein the air outlet 802 is arranged in the second fixed frame 801 and penetrates through the second fixed frame 801, the second connecting shaft 807 is rotationally connected to the left and right side walls of the second fixed frame 801, the second connecting rod 808 is fixedly connected to the other end of the second connecting shaft 807, the second sliding cavity 809 is arranged in the second connecting rod 808, the second sliding plate 8010 is slidably connected in the second sliding cavity 809, the second sliding rod 8011 is fixedly connected to the top of the second sliding plate 8010, the second spring 8012 is sleeved on the second sliding rod 8011, the top end of the second sliding rod 8011 is rotationally connected with the rotating shaft 6, and the second sliding rod 8011 is positioned outside the first sliding rod 7011;
The air-out subassembly 8 still includes second filter screen 803, second fixed bolster 804, air-out motor 805, air-out flabellum 806, and second filter screen 803, second fixed bolster 804 all fixed connection are on the inner wall of air outlet 802 to second filter screen 803 is located the top of second fixed bolster 804, and air-out motor 805 fixed connection is at the top of second fixed bolster 804, and air-out flabellum 806 fixed connection is on the output shaft of air-out motor 805, and the quantity of air-out motor 805 all is provided with a plurality ofly to evenly distributed is at the top of second fixed bolster 804.
The structure of the air outlet assembly 8 is the same as that of the air inlet assembly 7, and the operation method is the same, and the difference between the air outlet assembly 8 and the air inlet assembly 7 is that the air outlet motor 805 on the air outlet assembly 8 controls the air outlet blades 806 to rotate, and discharges the hot air in the case body 1;
The handles 9 are fixedly connected to the front side wall and the rear side wall of the first connecting rod 708 and the second connecting rod 808, the handles 9 are arranged, the first connecting rod 708 or the second connecting rod 808 is convenient to move, the first fixing frame 701 or the second fixing frame 801 is moved out of the through hole 5, the first fixing frame 701 or the second fixing frame 801 is controlled to rotate around the rotating shaft 6, the air inlet 702 or the air outlet 802 is accordingly rotated to a proper position, the fastening bolts 10 are connected to the inner threads of the handles 9, when the fastening bolts 10 are screwed into the corresponding fixing holes 11, the first fixing frame 701 or the second fixing frame 801 is fixed, the first fixing frame 701 or the second fixing frame 801 is prevented from rotating, the stability of the air inlet motor 705 and the air outlet motor 805 in the working process is guaranteed, the fixing holes 11 are formed in the left side wall and the right side wall of the first fixing frame 701 and the second fixing frame 801, the front plate 101, the top plate 102, the rear plate 104 and the bottom plate 106 are respectively, the plugging assembly 12 is correspondingly arranged with the through hole 5, and the assembly 12 is mainly used through hole 5, and dust is prevented from entering the main chassis 1.
The plugging assembly 12 comprises a storage groove 1201, a telescopic rod 1202, a plugging plate 1203, a third spring 1204, a toggle rod 1205 and a concave hole 1206, wherein the storage groove 1201 is mainly used for storing the plugging plate 1203, when the first fixing frame 701 or the second fixing frame 801 enters the inside of the through hole 5, the plugging plate 1203 can be stored in the storage groove 1201, the telescopic rod 1202 has telescopic action and mainly limits the movement of the plugging plate 1203, the third spring 1204 is always in a compressed state, the plugging plate 1203 is extruded by the elastic force of the third spring 1204, and when the first fixing frame 701 or the second fixing frame 801 moves out of the inside of the through hole 5, the plugging plate 1203 automatically plugs the through hole 5 under the action of the third spring 1204, and the plugging plate 1203 is mainly pushed into the inside of the storage groove 1201 by the setting of the toggle rod 1205;
The storage groove 1201 is formed in the side wall of the through hole 5, the telescopic rod 1202 is fixedly connected to the inner wall of the storage groove 1201, which is far away from one side of the through hole 5, the blocking plate 1203 is fixedly connected to the other end of the telescopic rod 1202, the third spring 1204 is sleeved on the telescopic rod 1202, the poking rod 1205 is fixedly connected to the outer side of the blocking plate 1203, the concave hole 1206 is formed in the outer side of the storage groove 1201, the poking rod 1205 and the concave hole 1206 are correspondingly arranged, two telescopic rods 1202 and two third springs 1204 are arranged on each blocking assembly 12, and the blocking plates 1203 are symmetrically arranged on the left side and the right side.
The inner walls of the right plate 103 and the left plate 105 are fixedly connected with a mounting seat 2, the side wall of the mounting seat 2 is provided with a slot 3, the interior of the slot 3 is clamped with a 6U circuit board 4, the front side wall of the front plate 101 is provided with a control panel 14, the rear side wall of the rear plate 104 is provided with a plurality of connection jacks 15, the control panel 14 and the plurality of connection jacks 15 are all located above the through holes 5, and the four corners of the bottom plate 106 are fixedly connected with supporting legs 13.
The first fixing frame 701 and the second fixing frame 801 are matched with the through hole 5, the first sliding rod 7011 is slidably connected with the first connecting rod 708, the first spring 7012 is located in the first sliding cavity 709, the second sliding rod 8011 is slidably connected with the second connecting rod 808, the second spring 8012 is located in the second sliding cavity 809, and four fastening bolts 10 and four fixing holes 11 are formed in the first fixing frame 701 and the second fixing frame 801.
As can be seen from fig. 1, fig. 2 and fig. 10, the right plate 103 and the rotating shaft 6 are provided with corresponding threading holes (the threading holes are smaller, the wire body can be clamped in the threading holes, the wire body can be moved under the action of huge external force, the wire body is effectively prevented from falling off from the main board, in addition, dust cannot enter the inside of the case main body 1), the main purpose is to facilitate connection of the wire body of the air inlet motor 705 and the air outlet motor 805 with the main board inside the case main body 1, the wire body on the air inlet motor 705 is threaded through the threading holes on the right plate 103, the wire body on the air outlet motor 805 is threaded through the threading holes on the rotating shaft 6, in addition, the wire bodies on the air inlet motor 705 and the air outlet motor 805 are long enough, and can be fixed on the corresponding connecting rods through the binding bands, symmetrical clamping grooves (not shown in the drawing) can be arranged on the corresponding connecting rods, the wire body positioned outside can be conveniently stretched or rotated along with the corresponding connecting rods, and the rotating angle of the air inlet assembly 7 and the air outlet assembly 8 cannot exceed 360 degrees, and the wire body is prevented from winding;
When the air inlet and air outlet device is used, firstly, the positions of the air inlet 702 and the air outlet 802 are adjusted according to the placement position or the installation position of the case main body 1, firstly, the first connecting rod 708 is pulled through the handle 9, the first fixing frame 701 is moved out of the through hole 5, at the moment, the blocking plate 1203 automatically blocks the through hole 5 under the action of the third spring 1204, then the rotating shaft 6 is used as the axis to rotate, the first fixing frame 701 rotates to a proper position, firstly, the blocking plate 1203 is pushed by the stirring rod 1205, the blocking plate 1203 is pushed to the inside of the accommodating groove 1201, after the stirring rod 1205 enters the inside of the concave hole 1206, the blocking plate 1203 completely enters the accommodating groove 1201, then the handle 9 is released slowly, the first fixing frame 701 is fixed in the inside of the through hole 5 under the action of the first spring 7012, and therefore, the position adjustment of the air inlet 702 is achieved, and the position adjustment mode of the air outlet 802 is the same as the adjustment mode of the air inlet 702. In the working process, the air inlet motor 705 and the air outlet motor 805 start to work simultaneously, the air inlet motor 705 blows external cold air into the interior of the case body 1, and dissipates heat of the 6U circuit board 4 in the working process, meanwhile, the air outlet motor 805 discharges heat generated by the 6U circuit board 4, so as to dissipate the heat, when the air inlet motor 705, the air inlet fan blade 706, the air outlet motor 805 and the air outlet fan blade 806 need to be overhauled or replaced, the first fixing frame 701 is firstly moved out of the interior of the through hole 5 through the handle 9, at the moment, the blocking plate 1203 automatically blocks the through hole 5 under the action of the third spring 1204, then rotates around the rotating shaft 6 as the axis, and rotates the first fixing frame 701 to a position deviating from the through hole 5, then screws out the fastening bolt 10 from the interior of the fixing hole 11, then turns over the first fixing frame 701 by 180, after that, the air intake motor 705 and the air intake fan 706 can be maintained or replaced, and the maintenance or replacement of the air outlet motor 805 and the air outlet fan 806 is the same as the maintenance or replacement of the air intake motor 705 and the air intake fan 706, and will not be repeated here.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The heat dissipation case suitable for the 6U plate comprises a case main body, and the case main body is assembled by a front plate, a top plate, a right plate, a rear plate, a left plate and a bottom plate, and is characterized in that through holes are formed in the front plate, the top plate, the rear plate and the bottom plate, a rotating shaft is fixedly connected to the right plate and the left plate, and an air inlet assembly and an air outlet assembly are rotatably connected to the circumferential surface of the rotating shaft;
The air inlet assembly comprises a first fixed frame, an air inlet, a first connecting shaft, a first connecting rod, a first sliding cavity, a first sliding plate, a first sliding rod and a first spring, wherein the air inlet is arranged in the first fixed frame and penetrates through the first fixed frame, the first connecting shaft is rotationally connected to the left side wall and the right side wall of the first fixed frame, the first connecting rod is fixedly connected to the other end of the first connecting shaft, the first sliding cavity is arranged in the first connecting rod, the first sliding plate is slidingly connected in the first sliding cavity, the first sliding rod is fixedly connected to the bottom of the first sliding plate, the first spring is sleeved on the first sliding rod, and the bottom end of the first sliding plate is rotationally connected with the rotating shaft;
The air outlet assembly comprises a second fixed frame, an air outlet, a second connecting shaft, a second connecting rod, a second sliding cavity, a second sliding plate, a second sliding rod and a second spring, wherein the air outlet is arranged in the second fixed frame and penetrates through the second fixed frame, the second connecting shaft is rotationally connected to the left side wall and the right side wall of the second fixed frame, the second connecting rod is fixedly connected to the other end of the second connecting shaft, the second sliding cavity is arranged in the second connecting rod, the second sliding plate is slidingly connected in the second sliding cavity, the second sliding rod is fixedly connected to the top of the second sliding plate, the second spring is sleeved on the second sliding rod, the top end of the second sliding rod is rotationally connected with the rotating shaft, and the second sliding rod is positioned on the outer side of the first sliding rod;
the utility model provides a connecting rod, including the handle, the handle is fixed on the lateral wall around connecting rod, all fixedly connected with handle on the lateral wall around connecting rod, the inside threaded connection of handle has fastening bolt, all be provided with the fixed orifices on the lateral wall around first fixed frame and the fixed frame of second, all be provided with the shutoff subassembly on front bezel, roof, back plate and the bottom plate to the shutoff subassembly corresponds the setting with the through-hole, the shutoff subassembly is including accomodating groove, telescopic link, shutoff board, third spring, stirring rod and shrinkage pool, accomodate the groove setting on the lateral wall of through-hole, telescopic link fixed connection is on the inner wall of accomodating groove and keeping away from through-hole one side, shutoff board fixed connection is at the other end of telescopic link, third spring housing is established on the telescopic link, stirring rod fixed connection is in the outside of shutoff board, the shrinkage pool sets up in the outside of accomodating the groove to stirring rod corresponds the setting with the shrinkage pool.
2. The heat dissipation case suitable for the 6U plate is characterized in that two telescopic rods and two third springs are arranged on each plugging assembly, and the telescopic rods and the third springs are symmetrically arranged on the left side and the right side of the plugging plate.
3. The heat dissipation case suitable for the 6U plate is characterized by further comprising a first filter screen, a first fixing support, an air inlet motor and air inlet fan blades, wherein the first filter screen and the first fixing support are fixedly connected to the inner wall of the air inlet, the first filter screen is located above the first fixing support, the air inlet motor is fixedly connected to the bottom of the first fixing support, and the air inlet fan blades are fixedly connected to the output shaft of the air inlet motor.
4. The heat dissipation case suitable for the 6U plate is characterized in that a plurality of air inlet motors are arranged and uniformly distributed at the bottom of the first fixing support.
5. The heat dissipation case suitable for the 6U plate is characterized in that the air outlet assembly further comprises a second filter screen, a second fixing support, an air outlet motor and air outlet blades, wherein the second filter screen and the second fixing support are fixedly connected to the inner wall of the air outlet, the second filter screen is located above the second fixing support, the air outlet motor is fixedly connected to the top of the second fixing support, and the air outlet blades are fixedly connected to an output shaft of the air outlet motor.
6. The heat dissipation case suitable for the 6U plate is characterized in that the number of the air outlet motors is multiple, and the air outlet motors are uniformly distributed on the top of the second fixing support.
7. The heat dissipation chassis for the 6U board according to claim 1, wherein the mounting seats are fixedly connected to the inner walls of the right board and the left board, slots are formed in the side walls of the mounting seats, a 6U circuit board is clamped in the slots, a control panel is arranged on the front side wall of the front board, a plurality of connection jacks are formed in the rear side wall of the rear board, the control panel and the connection jacks are all located above the through holes, and supporting legs are fixedly connected to the four corners of the bottom board.
8. The heat dissipation case suitable for the 6U plate is characterized in that the first fixing frame and the second fixing frame are matched with the through holes, the first sliding rod is connected with the first connecting rod in a sliding mode, the first spring is located in the first sliding cavity, the second sliding rod is connected with the second connecting rod in a sliding mode, and the second spring is located in the second sliding cavity.
9. The heat dissipation case suitable for the 6U plate of claim 1, wherein four fastening bolts and four fixing holes are arranged on the first fixing frame and the second fixing frame.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202411676073.2A CN119311092B (en) | 2024-11-22 | 2024-11-22 | A heat dissipation chassis suitable for 6U boards |
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| CN202411676073.2A CN119311092B (en) | 2024-11-22 | 2024-11-22 | A heat dissipation chassis suitable for 6U boards |
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| CN119311092B true CN119311092B (en) | 2025-07-08 |
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| CN210721318U (en) * | 2020-01-09 | 2020-06-09 | 张慧萍 | Computer mainframe with heat dissipation mechanism |
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| CN109144203A (en) * | 2018-09-11 | 2019-01-04 | 苏州苏琼网络科技有限公司 | A kind of heat radiation device for computer case of adjustable thermovent |
| CN210691214U (en) * | 2019-12-16 | 2020-06-05 | 广州弘一信息科技有限公司 | A fast cooling computer case |
| CN212256248U (en) * | 2020-09-15 | 2020-12-29 | 惠州市三口精密部件有限公司 | Annular ventilation's quick-witted case radiator |
| CN216623180U (en) * | 2022-01-05 | 2022-05-27 | 钟帅 | Structure can be regulated and control in outside heat dissipation of computer forced air cooling |
| CN218647380U (en) * | 2022-09-21 | 2023-03-17 | 罗平 | Heat dissipation computer |
| CN116736951A (en) * | 2023-06-26 | 2023-09-12 | 陕西蕉中鹿信息科技有限公司 | Mainframe box for computer hardware development and convenient for installation of main board |
| CN220509351U (en) * | 2023-06-26 | 2024-02-20 | 天津盛鲸科技有限公司 | Protective case for electronic computer |
| CN116679809A (en) * | 2023-06-27 | 2023-09-01 | 湖南第一师范学院 | Adjustable computer casing heat abstractor |
| CN220773498U (en) * | 2023-07-20 | 2024-04-12 | 黑龙江省龙珠智能科技有限公司 | Assembled computer case |
| CN221303940U (en) * | 2024-01-31 | 2024-07-09 | 何思稹 | Dustproof computer case |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN210721318U (en) * | 2020-01-09 | 2020-06-09 | 张慧萍 | Computer mainframe with heat dissipation mechanism |
| CN220305772U (en) * | 2023-07-28 | 2024-01-05 | 库车红狮水泥有限公司 | Heat abstractor of system server |
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