CN112566409A - High-power cabinet heater - Google Patents
High-power cabinet heater Download PDFInfo
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- CN112566409A CN112566409A CN202011398085.5A CN202011398085A CN112566409A CN 112566409 A CN112566409 A CN 112566409A CN 202011398085 A CN202011398085 A CN 202011398085A CN 112566409 A CN112566409 A CN 112566409A
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- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 22
- 239000002918 waste heat Substances 0.000 claims abstract description 5
- 230000008878 coupling Effects 0.000 claims description 16
- 238000010168 coupling process Methods 0.000 claims description 16
- 238000005859 coupling reaction Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 9
- 241000052343 Dares Species 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000002349 favourable effect Effects 0.000 abstract description 4
- 238000009434 installation Methods 0.000 abstract description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/1461—Slidable card holders; Card stiffeners; Control or display means therefor
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Central Heating Systems (AREA)
Abstract
The invention discloses a high-power cabinet heater which comprises a heater, a connecting plate, ejector blocks and a fixing frame, wherein the middle position of the lower surface of the connecting plate is fixedly connected with the top end of the heater, the upper surface of the connecting plate is provided with the ejector blocks, the bottom ends of the two ejector blocks are fixedly connected with the upper surface of the connecting plate, the upper surface of each ejector block is provided with the fixing frame, and the left side and the right side of the lower surface of each fixing frame are fixedly connected with a fixing mechanism. This high-power rack heater, through the cooperation use of protective case, threaded rod, turn-button, trapezoidal piece, drum and splint etc, make things convenient for the installation and the dismantlement of heater, be favorable to the maintenance to the heater, use through the cooperation of montant, frid, diaphragm and fixed block etc. adjust the position of heater through the distance that changes between diaphragm and the heater, be favorable to using widely, use through the cooperation of horizontal pole, connecting rod, baffle and nut etc. the use of baffle prevents that the staff from being scalded to the heater waste heat.
Description
Technical Field
The invention relates to the technical field of heaters, in particular to a high-power cabinet heater.
Background
The rack is the stand alone type or the self-supporting casing that is used for holding electric or electronic equipment, the rack generally disposes the door, removable or non-detachable curb plate and backplate, need use the heater to regulate and control the temperature in the rack, but current high-power rack heater, inconvenient heater dismantlement that will install in the rack gets off, the influence is to the maintenance of heater, the practicality that leads to whole mechanism descends, inconvenient fixing the heater in different positions, staff when the maintenance is scalded to the waste heat of heater easily, hardly satisfy the user demand to the heater in the rack.
Disclosure of Invention
The invention aims to provide a high-power cabinet heater, which aims to solve the problem that the practicability of the whole mechanism is reduced because the conventional high-power cabinet heater provided in the background technology is inconvenient to disassemble and influence the maintenance of the heater.
In order to achieve the purpose, the invention provides the following technical scheme: a high-power cabinet heater comprises a heater, connecting plates, ejector blocks and fixing frames, wherein the connecting plates are arranged on the upper surface of the heater, the middle positions of the lower surfaces of the connecting plates are fixedly connected with the top ends of the heater, the ejector blocks are arranged on the upper surfaces of the connecting plates, the bottom ends of the two ejector blocks are fixedly connected with the upper surfaces of the connecting plates, the fixing frames are arranged on the upper surfaces of the ejector blocks, grooves in the lower surfaces of the fixing frames are in clearance fit with the outer walls of the ejector blocks, and fixing mechanisms are fixedly connected to the left and right sides of the lower surfaces of the fixing frames;
the fixing mechanism comprises a protective shell, a threaded rod, a rotating button, a trapezoidal block, a cylinder and a clamping plate;
two the top of protective case all with the lower surface looks rigid coupling of mount, the internally mounted of protective case has the threaded rod, the outer wall and the protective case threaded connection of threaded rod, the turn-button has been cup jointed to the one end of threaded rod, the inner wall of turn-button and the outer wall interference fit of threaded rod, trapezoidal piece is installed to the other end of threaded rod, the inner wall of trapezoidal piece passes through the bearing activity with the outer wall of threaded rod and links to each other, the outer wall of trapezoidal piece and the inside spout clearance fit of protective case, the bottom laminating of trapezoidal piece has the drum, the outer wall of drum is equipped with splint, the inner wall of splint links to each other with the drum activity through the round pin axle, the intermediate position of splint links to each other with the mount activity through the round pin axle, the one end that the drum was.
Preferably, the protective shells are symmetrically distributed about the tie sheet.
Preferably, the equal rigid coupling in upper surface left and right sides of mount has the montant, and is a plurality of the frid has all been cup jointed to the outer wall of montant, the inside through-hole of frid and the outer wall clearance fit of montant, two the equal rigid coupling in top of frid has the diaphragm, the lower surface intermediate position rigid coupling of diaphragm has the fixed block.
Preferably, an adjusting mechanism is installed inside the fixing frame;
the adjusting mechanism comprises a double-thread column, a bearing, a rotary disc, a sliding block and an inclined plate;
the bearing is installed to the outer wall of double thread post, the outer wall of double thread post passes through the bearing and links to each other with the mount activity, the carousel is installed to the right-hand member of double thread post, the inner wall of carousel and the right-hand member interference fit of double thread post, the outer wall of double thread post is equipped with the slider, two the inner wall of slider all with the outer wall threaded connection of double thread post, the top of slider is equipped with the swash plate, two the bottom of swash plate all links to each other through the top activity of round pin axle with the slider, the top of swash plate links to each other through the bottom activity of round pin axle with the fixed block.
Preferably, the double-threaded column is arranged perpendicular to the rotary table.
Preferably, the right end of the connecting plate is provided with a protection mechanism;
the protection mechanism comprises a cross rod, a connecting rod, a baffle and a nut;
two the left end of horizontal pole all with even board looks rigid coupling, the right-hand member of horizontal pole is equipped with the connecting rod, the left end of connecting rod and the right-hand member looks rigid coupling of horizontal pole, the right-hand member of connecting rod runs through baffle and nut threaded connection, the outer wall of connecting rod and the top clearance fit of baffle, the left side and the baffle of nut closely laminate.
Preferably, the two cross bars are located on the same horizontal line.
Compared with the prior art, the invention has the beneficial effects that: this high-power rack heater compares traditional technique, has following advantage:
this high-power rack heater uses through the cooperation of protecting crust, threaded rod, turn-button, trapezoidal piece, drum and splint etc. and the threaded rod drives trapezoidal piece and removes in the protecting crust, and trapezoidal piece drives splint through the drum and takes place the skew and fix the bottom at the mount with linking the board, makes things convenient for the installation and the dismantlement of heater, is favorable to the maintenance to the heater, and then increases whole mechanism's practicality.
This high-power rack heater uses through the cooperation of montant, frid, diaphragm and fixed block etc. and the diaphragm drives the frid and removes at the outer wall of montant, adjusts the position of heater through changing the distance between diaphragm and the heater, is favorable to using widely.
This high-power rack heater uses through the cooperation of double-end screw thread post, bearing, carousel, slider and swash plate etc. and the double-end screw thread post rotates and drives two sliders and the swash plate removes, and the swash plate passes through the fixed block and drives the diaphragm lift, and it is convenient to adjust, simple to use.
This high-power rack heater uses through the cooperation of horizontal pole, connecting rod, baffle and nut etc. uses the nut to fix the baffle at the outer wall of connecting rod, and the use of baffle prevents that the heater waste heat from scalding the staff, satisfies the user demand to the heater in the rack greatly.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a left side view of FIG. 1;
FIG. 3 is a schematic view of a connection structure between the fixing mechanism and the fixing frame in FIG. 1;
FIG. 4 is a schematic view of a connection structure between the adjusting mechanism and the fixing frame in FIG. 1;
FIG. 5 is a schematic view of a connection structure between the protection mechanism and the fixing frame in FIG. 2;
fig. 6 is a schematic view of a connection structure of the connection part of the double-threaded column, the slider and the inclined plate in fig. 1.
In the figure: 1. the heater, 2, link plate, 3, kicking block, 4, mount, 5, fixed establishment, 501, protective housing, 502, threaded rod, 503, turn button, 504, trapezoidal piece, 505, drum, 506, splint, 6, adjustment mechanism, 601, double-end screw thread post, 602, bearing, 603, carousel, 604, slider, 605, swash plate, 7, protection mechanism, 701, horizontal pole, 702, connecting rod, 703, baffle, 704, nut, 8, montant, 9, frid, 10, diaphragm, 11, fixed block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution:
example 1
A high-power cabinet heater comprises a heater 1, a connecting plate 2, ejector blocks 3 and a fixing frame 4, wherein the connecting plate 2 is arranged on the upper surface of the heater 1, the type of the heater 1 is RH800, the middle position of the lower surface of the connecting plate 2 is fixedly connected with the top end of the heater 1, the ejector blocks 3 are arranged on the upper surface of the connecting plate 2, the bottom ends of the two ejector blocks 3 are fixedly connected with the upper surface of the connecting plate 2, the fixing frame 4 is arranged on the upper surface of the ejector block 3, a groove on the lower surface of the fixing frame 4 is in clearance fit with the outer wall of the ejector block 3, the ejector blocks 3 are clamped into a groove at the bottom of the fixing frame 4 to limit the connecting plate 2, fixing mechanisms 5 are fixedly connected to the left side and the right side of the lower surface of the fixing frame 4, each fixing mechanism 5 comprises a protective shell 501, a threaded rod 502, a rotating button 503, a ladder 504, a cylinder 505 and a clamping plate 506, the top ends of, the outer wall of a threaded rod 502 is in threaded connection with a protective shell 501, one end of the threaded rod 502 is sleeved with a rotating button 503, the rotating button 503 drives the threaded rod 502 to move in the protective shell 501, the inner wall of the rotating button 503 is in interference fit with the outer wall of the threaded rod 502, the other end of the threaded rod 502 is provided with a trapezoidal block 504, the threaded rod 502 drives the trapezoidal block 504 to move, the inner wall of the trapezoidal block 504 is movably connected with the outer wall of the threaded rod 502 through a bearing, the outer wall of the trapezoidal block 504 is in clearance fit with an inner chute of the protective shell 501, the bottom end of the trapezoidal block 504 is attached with a cylinder 505, the outer wall of the cylinder 505 is provided with a clamping plate 506, the clamping plate 506 deviates to fix the position of a connecting plate 2, the inner wall of the clamping plate 506 is movably connected with the cylinder 505 through a pin shaft, the middle position of the clamping plate 506 is movably connected with a, two protecting shells 501 are fixedly connected to the bottom end of the connecting plate 2.
The equal rigid coupling in upper surface left and right sides of mount 4 has montant 8, and frid 9 has all been cup jointed to the outer wall of four montants 8, and frid 9 removes in montant 8, and the inside through-hole of frid 9 and montant 8's outer wall clearance fit, the equal rigid coupling in top of two frids 9 has diaphragm 10, and diaphragm 10 is used for installing whole mechanism in the rack, and the lower surface intermediate position rigid coupling of diaphragm 10 has fixed block 11.
Example 2
As an optional situation, referring to fig. 1, 4 and 6, the high-power cabinet heater, an adjusting mechanism 6 is installed inside a fixing frame 4, the adjusting mechanism 6 includes a double-threaded column 601, a bearing 602, a turntable 603, a slider 604 and an inclined plate 605, the bearing 602 is installed on the outer wall of the double-threaded column 601, the outer wall of the double-threaded column 601 is movably connected with the fixing frame 4 through the bearing 602, the turntable 603 is installed at the right end of the double-threaded column 601, the turntable 603 drives the double-threaded column 601 to rotate, the inner wall of the turntable 603 is in interference fit with the right end of the double-threaded column 601, the slider 604 is installed on the outer wall of the double-threaded column 601, the inner walls of the two sliders 604 are in threaded connection with the outer wall of the double-threaded column 601, the double-threaded column 601 rotates to drive the two sliders 604 to move, the inclined plate 605 is, the top ends of the sloping plates 605 are movably connected with the bottom end of the fixed block 11 through pin shafts, the two sloping plates 605 push the transverse plate 10 to move along with the movement of the sliding block 604, and the double-thread columns 601 are arranged perpendicular to the rotary disc 603;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 3
As an optional situation, referring to fig. 2 and 5, in the high-power cabinet heater, a protection mechanism 7 is installed at the right end of the connecting plate 2, the protection mechanism 7 includes a cross rod 701, a connecting rod 702, a baffle 703 and a nut 704, the left ends of the two cross rods 701 are both fixedly connected with the connecting plate 2, the right end of the cross rod 701 is provided with the connecting rod 702, the outer wall of the connecting rod 702 is processed with a thread, the left end of the connecting rod 702 is fixedly connected with the right end of the cross rod 701, the right end of the connecting rod 702 penetrates through the baffle 703 and is in threaded connection with the nut 704, the outer wall of the connecting rod 702 is in clearance fit with the top end of the baffle 703, the nut 704 fixes the baffle 703 on the outer wall of the connecting rod 702, the left side of the nut 704 is tightly attached to;
the scheme in this embodiment can be selectively combined with the scheme in other embodiments.
Example 4
When the high-power cabinet heater is used, firstly, the heater 2 with the connecting plate 2 is placed at the bottom end of the fixing frame 4, the connecting plate 2 drives the top block 3 to be clamped into the groove at the bottom end of the fixing frame 4, the rotating button 503 is rotated to drive the threaded rod 502 to move inwards in the protective shell 501, the road roller oh dares 502 to push the trapezoidal block 504 to move in the protective shell 501, the trapezoidal block 504 drives the clamping plates 506 to deflect in the fixing frame 4 through the cylinder 505, the top ends of the two clamping plates 506 support against the lower surface of the connecting plate 2, the connecting plate 2 is fixed at the bottom end of the fixing frame 4, then the transverse plate 10 is fixed in the cabinet, the heater 1 is further installed, when the height of the heater 1 needs to be adjusted, the rotating disc 603 is rotated to drive the double-thread column 601 to rotate, the double-thread column 601 drives the two sliding blocks 604 to move, the sliding blocks 604 drive the transverse plate 10 to move through the inclined plate 605 and the, the height of the heater 1 can be adjusted, the baffle 703 is inserted into the connecting rod 702 and fixed by the nut 704, and the waste heat of the heater 1 is prevented from scalding workers when electrical elements in the cabinet are maintained.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a high-power cabinet heater, includes heater (1), even board (2), kicking block (3) and mount (4), the upper surface of heater (1) is equipped with even board (2), even the lower surface intermediate position of board (2) and the top looks rigid coupling of heater (1), the upper surface of even board (2) is equipped with kicking block (3), two the bottom of kicking block (3) all with the upper surface looks rigid coupling of even board (2), the upper surface of kicking block (3) is equipped with mount (4), the lower surface recess of mount (4) and the outer wall clearance fit of kicking block (3), its characterized in that: the left side and the right side of the lower surface of the fixed frame (4) are fixedly connected with a fixed mechanism (5);
the fixing mechanism (5) comprises a protective shell (501), a threaded rod (502), a rotating button (503), a trapezoidal block (504), a cylinder (505) and a clamping plate (506);
the top ends of the two protective cases (501) are fixedly connected with the lower surface of the fixed frame (4), a threaded rod (502) is mounted inside the protective cases (501), the outer wall of the threaded rod (502) is in threaded connection with the protective cases (501), a rotating button (503) is sleeved at one end of the threaded rod (502), the inner wall of the rotating button (503) is in interference fit with the outer wall of the threaded rod (502), a trapezoidal block (504) is mounted at the other end of the threaded rod (502), the inner wall of the trapezoidal block (504) is movably connected with the outer wall of the threaded rod (502) through a bearing, the outer wall of the trapezoidal block (504) is in clearance fit with an inner sliding groove of the protective cases (501), a cylinder (505) is attached to the bottom end of the trapezoidal block (504), a clamping plate (506) is arranged on the outer wall of the cylinder (505), and the inner wall of the clamping plate (506) is movably connected with, the middle position of the clamping plate (506) is movably connected with the fixed frame (4) through a pin shaft, and one end, far away from the cylinder (505), of the clamping plate (506) is tightly attached to the connecting plate (2).
2. The high power cabinet heater of claim 1, wherein: the protective shells (501) are symmetrically distributed around the connecting plate (2).
3. The high power cabinet heater of claim 1, wherein: the equal rigid coupling in upper surface left and right sides of mount (4) has montant (8), and is a plurality of frid (9) has all been cup jointed to the outer wall of montant (8), the inside through-hole of frid (9) and the outer wall clearance fit of montant (8), two the equal rigid coupling in top of frid (9) has diaphragm (10), the lower surface intermediate position rigid coupling of diaphragm (10) has fixed block (11).
4. The high power cabinet heater of claim 1, wherein: an adjusting mechanism (6) is arranged in the fixed frame (4);
the adjusting mechanism (6) comprises a double-thread column (601), a bearing (602), a rotary disc (603), a sliding block (604) and a sloping plate (605);
bearing (602) are installed to the outer wall of double-end screw thread post (601), the outer wall of double-end screw thread post (601) passes through bearing (602) and links to each other with mount (4) activity, carousel (603) are installed to the right-hand member of double-end screw thread post (601), the inner wall of carousel (603) and the right-hand member interference fit of double-end screw thread post (601), the outer wall of double-end screw thread post (601) is equipped with slider (604), two the inner wall of slider (604) all with the outer wall threaded connection of double-end screw thread post (601), the top of slider (604) is equipped with swash plate (605), two the bottom of swash plate (605) all links to each other through the top activity of round pin axle with slider (604), the bottom activity of fixed block (11) is passed through on the top of swash plate (605.
5. The high power cabinet heater of claim 4, wherein: the double-thread column (601) is perpendicular to the rotary table (603).
6. The high power cabinet heater of claim 1, wherein: the right end of the connecting plate (2) is provided with a protection mechanism (7);
the protection mechanism (7) comprises a cross rod (701), a connecting rod (702), a baffle (703) and a nut (704);
two the left end of horizontal pole (701) all with even board (2) looks rigid coupling, the right-hand member of horizontal pole (701) is equipped with connecting rod (702), the left end of connecting rod (702) and the right-hand member looks rigid coupling of horizontal pole (701), the right-hand member of connecting rod (702) runs through baffle (703) and nut (704) threaded connection, the top clearance fit of the outer wall of connecting rod (702) and baffle (703), the left side and the baffle (703) of nut (704) closely laminate.
7. Use of a high power cabinet heater according to claim 6, wherein: when the high-power cabinet heater is used, firstly, the heater 2 with the connecting plate 2 is placed at the bottom end of the fixing frame 4, the connecting plate 2 drives the top block 3 to be clamped into the groove at the bottom end of the fixing frame 4, the rotating button 503 is rotated to drive the threaded rod 502 to move inwards in the protective shell 501, the road roller oh dares 502 to push the trapezoidal block 504 to move in the protective shell 501, the trapezoidal block 504 drives the clamping plates 506 to deflect in the fixing frame 4 through the cylinder 505, the top ends of the two clamping plates 506 support against the lower surface of the connecting plate 2, the connecting plate 2 is fixed at the bottom end of the fixing frame 4, then the transverse plate 10 is fixed in the cabinet, the heater 1 is further installed, when the height of the heater 1 needs to be adjusted, the rotating turntable 603 drives the double-thread column 601 to rotate, the double-thread column 601 drives the two sliding blocks 604 to move, the sliding blocks 604 drive the transverse plate 605 to move through the inclined plate and the fixing block 11, the height of the heater 1 can be adjusted, the baffle 703 is inserted into the connecting rod 702 and fixed by the nut 704, and the waste heat of the heater 1 is prevented from scalding workers when electrical elements in the cabinet are maintained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398085.5A CN112566409B (en) | 2020-12-04 | 2020-12-04 | High-power cabinet heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398085.5A CN112566409B (en) | 2020-12-04 | 2020-12-04 | High-power cabinet heater |
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| CN112566409A true CN112566409A (en) | 2021-03-26 |
| CN112566409B CN112566409B (en) | 2022-04-15 |
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| CN202011398085.5A Active CN112566409B (en) | 2020-12-04 | 2020-12-04 | High-power cabinet heater |
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| CN112566409B (en) | 2022-04-15 |
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