CN111343806B - Split formula 5G communication rack - Google Patents
Split formula 5G communication rack Download PDFInfo
- Publication number
- CN111343806B CN111343806B CN202010288325.XA CN202010288325A CN111343806B CN 111343806 B CN111343806 B CN 111343806B CN 202010288325 A CN202010288325 A CN 202010288325A CN 111343806 B CN111343806 B CN 111343806B
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- Prior art keywords
- cabinet
- rod
- cabinet door
- splitting device
- heat dissipation
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 32
- 230000000694 effects Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229920005549 butyl rubber Polymers 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- 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
- H05K5/10—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
-
- 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
- H05K7/1401—Mounting supporting structure in casing or on frame or rack comprising clamping or extracting means
-
- 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
- H05K7/20709—Modifications to facilitate cooling, ventilating, or heating for server racks or cabinets; for data centers, e.g. 19-inch computer racks
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
本发明公开了一种拆分式通信机柜,其结构包括柜体、柜门、散热装置、柜盖，柜门铰链连接在柜体正前方，散热装置螺栓连接在柜体侧方，柜体包括拆分装置、柜板、柜门拆分装置、置放板，柜板间隙配合安装在拆分装置之间，柜门拆分装置通过柜板与拆分装置相固定，本发明通过向上抬起柜盖，支撑柱内的三角卡块会因压力，向机体内部收缩，从而解开对柜盖的固定工作，向上抽起柜门，使其脱离转动槽，再通过向上拉动柜板，使其从卡槽中脱离，完成拆分工作，解决了通信机柜由于体积较大而搬运困难的问题，当在进行散热工作时，通过向下按动联动杆，使其能够在活动槽上下调节，对不同的散热板进行调节安装，扩大散热面积，避免阻挡散热口的情况发生。
The invention discloses a split-type communication cabinet. Its structure includes a cabinet body, a cabinet door, a heat sink and a cabinet cover. The cabinet door is hinged to the front of the cabinet body, and the heat sink device is bolted to the side of the cabinet body. The cabinet body includes The splitting device, the cabinet board, the cabinet door splitting device, and the placing board, the cabinet board is installed between the splitting devices with clearance fit, the cabinet door splitting device is fixed with the splitting device through the cabinet board, and the present invention lifts up Cabinet cover, the triangular block in the support column will shrink to the inside of the body due to pressure, so as to release the fixing work on the cabinet cover, pull up the cabinet door to make it out of the rotating slot, and then pull the cabinet plate upward to make it It is separated from the card slot to complete the disassembly work, which solves the problem that the communication cabinet is difficult to handle due to its large size. Different heat dissipation plates are adjusted and installed to expand the heat dissipation area and avoid blocking the heat dissipation port.
Description
Technical Field
The invention relates to the field of 5G communication, in particular to a split type 5G communication cabinet.
Background
The communication cabinet is a protective device which can be internally provided with base station equipment, power supply equipment, a storage battery, transmission equipment and other matched equipment, the cabinet is usually internally provided with criss-cross reinforcements which can block a wiring channel and an air duct, and a server needs a large amount of electricity to operate when in operation, so that a large amount of heat is generated inside the communication cabinet, the cabinet needs to be subjected to heat dissipation treatment at the moment, if the heat dissipation condition is lower, the internal temperature of the cabinet rises, the high-temperature resistance of parts inside the equipment is low, the server fault and the damage condition of the internal parts are caused, and the cabinet is large in size, so that the carrying work is difficult.
Disclosure of Invention
The invention provides a detachable 5G communication cabinet, which aims to solve the problems that when the server runs, a large amount of electricity is needed for operation, a large amount of heat is generated in the communication cabinet, the heat is needed to be radiated at the moment, if the heat radiation condition is low, the internal temperature of the communication cabinet is increased, and the high-temperature resistance of parts in the communication cabinet is low.
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a split formula communication rack, its structure includes the cabinet body, cabinet door, heat abstractor, cabinet cover clearance fit installs on cabinet body top, cabinet door hinged joint is in the dead ahead of the cabinet body, heat abstractor bolted connection is in cabinet body side, the cabinet body mainly includes split device, cabinet board, cabinet door split device, places the board, cabinet board clearance fit installs between the split device, cabinet door split device left end activity block has the cabinet door, cabinet door split device is fixed mutually through cabinet board and split device, it inlays solid the connection in cabinet board middle section position to place the board.
As a further improvement of the invention, the splitting device mainly comprises three fixing sleeves, three clamping grooves and three supporting columns, wherein the supporting columns are in threaded connection with the top end of the left side of the cabinet plate, the clamping grooves are formed in the right end of the fixing sleeves, the cabinet plate is installed on the side of the fixing sleeves in a clearance fit mode through the clamping grooves, and the fixing sleeves are uniformly fixed on the left side of the cabinet plate.
As a further improvement of the invention, the support columns mainly comprise four clamping rods and threaded rods, the threaded rods are movably clamped inside the clamping rods, and the four clamping rods are in threaded connection with four corners of the top of the cabinet body and can be embedded into the bottom of the cabinet cover.
As a further improvement of the invention, the clamping rod mainly comprises a machine body, a connecting groove, an extension rod, a ball body and a triangular clamping block, the ball body is fixedly embedded at the top end of the threaded rod, the triangular clamping block is connected inside the connecting groove in a riveting mode, the extension rod is movably clamped at two sides of the connecting groove, the extension rod is fixedly embedded at two side positions of the inner wall of the machine body, and the triangular clamping block is made of butyl rubber and has wear resistance.
As a further improvement of the invention, the cabinet door splitting device mainly comprises a combined sleeve, a combined block and a rotating groove, wherein the combined sleeve is fixedly embedded at one end of a cabinet plate, the combined block is connected to the left side of the combined sleeve through a bolt, the rotating groove is arranged in the combined block, the right end of the cabinet door is movably clamped in the combined block, a supporting column is fixedly connected to the top end of the combined sleeve, and the combined block is of a hemispherical structure and has a certain radian.
As a further improvement of the invention, the heat dissipation device mainly comprises a heat dissipation plate and a top cover, wherein the top cover is connected to the top end of the heat dissipation plate through bolts, and the number of the heat dissipation plates is three, and the heat dissipation plates are uniformly distributed in a trapezoidal structure.
As a further improvement of the invention, the heat dissipation plate mainly comprises a support rod, a fixing plate and two air vents, wherein the support rod is connected to two sides of the fixing plate through bolts, the fixing plate is provided with the air vents, and the two support rods have a telescopic function.
As a further improvement of the invention, the air vent mainly comprises a fixing ring and a sponge block, wherein the sponge block is attached to the inside of the fixing ring, and the sponge block is made of polyester and has certain adsorbability.
As a further improvement of the invention, the support rod mainly comprises a rod sleeve, a telescopic rod, a linkage rod, a movable groove, a spring and a fixed roller, wherein the movable groove is arranged on the left side inside the rod sleeve, the linkage rod is movably clamped inside the telescopic rod through the fixed roller, the spring is fixedly embedded behind the foremost end of the linkage rod, the telescopic rod is arranged inside the rod sleeve in a clearance fit manner, the movable groove is of an arc-shaped structure and is continuously arranged on the left side of the inner wall of the rod sleeve, and the foremost end of the linkage rod is of a semicircular structure.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. when the communication cabinet is disassembled and installed, the triangular clamping blocks in the supporting columns can contract towards the inside of the machine body under the action of pressure by lifting the cabinet cover upwards, so that the cabinet cover is unfastened, at the moment, the cabinet door is opened and pulled upwards to separate the cabinet door from the rotating groove of the combining block, the cabinet door is disassembled, and then the cabinet plate is pulled upwards to separate the cabinet door from the clamping groove of the fixing sleeve, so that the communication cabinet is disassembled, and the problem that the communication cabinet is difficult to carry due to large size is solved.
2. When the communication cabinet is cooled, the linkage rod is pressed downwards and is matched with the fixed roller and the spring, so that the linkage rod can be adjusted up and down in the movable groove, different cooling plates are adjusted and installed, the cooling area is enlarged, the cooling work of the inside of the communication cabinet is finished, and the situation of blocking a cooling opening is avoided.
Drawings
Fig. 1 is a schematic structural diagram of a split 5G communication cabinet according to the present invention.
Fig. 2 is a schematic top sectional view of a communication cabinet of the present invention.
Fig. 3 is a top view partially sectional structural schematic diagram of the separation device of the present invention.
Fig. 4 is a partial structural schematic diagram of the splitting device of the present invention.
FIG. 5 is a schematic structural diagram of a support column of the present invention.
FIG. 6 is a schematic structural view of a support pillar in partial section in front view.
Fig. 7 is a schematic structural view of a cabinet door disassembling device in a top view and in partial section.
Fig. 8 is a schematic structural diagram of the heat dissipation device of the present invention.
Fig. 9 is a schematic view of a heat sink part according to the present invention.
FIG. 10 is a top, partially cross-sectional, schematic view of a vent according to the present invention.
Fig. 11 is a front view, partially sectional, schematic structural view of the support rod of the present invention.
In the figure: the cabinet body-1, the cabinet door-2, the heat dissipation device-3, the cabinet cover-4, the splitting device-A, the cabinet plate-B, the cabinet door splitting device-C, the placing plate-D, the fixing sleeve-A1, the clamping groove-A2, the supporting column-A3, the clamping rod-A31, the threaded rod-A32, the machine body-1, the connecting groove-a 2, the extending rod-A3, the sphere-a 4, the triangular clamping block-a 5, the combined sleeve-C1, the combining block-C2, the rotating groove-C3, the heat dissipation plate-31, the top cover-32, the supporting rod-311, the fixing plate-312, the vent-313, the fixing ring-B1, the sponge block-B2, the rod sleeve-D1, the telescopic rod-D2, the linkage rod-D3, the movable groove-D4, the spring-D5, roller-d 6 was fixed.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example 1
As shown in fig. 1-7:
the invention provides a split type 5G communication cabinet which structurally comprises a cabinet body 1, a cabinet door 2, a heat dissipation device 3 and a cabinet cover 4, wherein the cabinet cover 4 is installed at the top end of the cabinet body 1 in a clearance fit mode, the cabinet door 2 is connected to the front of the cabinet body 1 in a hinged mode, the heat dissipation device 3 is connected to the side of the cabinet body 1 through bolts, the cabinet body 1 mainly comprises a splitting device A, a cabinet plate B, a cabinet door splitting device C and a placing plate D, the cabinet plate B is installed between the splitting device A in a clearance fit mode, the cabinet door 2 is movably clamped at the left end of the cabinet door splitting device C, the cabinet door splitting device C is fixed with the splitting device A through the cabinet plate B, and the placing plate D is fixedly connected to the middle section.
Wherein, split device A mainly includes fixed cover A1, draw-in groove A2, support column A3, support column A3 threaded connection is in cabinet board B left side top position, fixed cover A1 right-hand member is equipped with draw-in groove A2, cabinet board B passes through the fixed cover A1 side of draw-in groove A2 clearance fit installation, fixed cover A1 is equipped with threely altogether, and evenly fixes in cabinet board B left side, and the inside draw-in groove A2 of fixed cover A1 can further carry out the block to cabinet door 2 and handle, avoids cabinet board B not hard up.
The supporting column A3 mainly comprises a clamping rod A31 and a threaded rod A32, the threaded rod A32 is movably clamped inside the clamping rod A31, the four clamping rods A31 are arranged, the four clamping rods A31 are in threaded connection with four corners of the top end of the cabinet body 1, the four clamping rods A31 can be embedded into the bottom of the cabinet cover 4, and the cabinet cover 4 is fixed.
The clamping rod A31 mainly comprises a machine body a1, a connecting groove a2, an extending rod A3, a ball a4 and a triangular clamping block a5, wherein the ball a4 is fixedly connected to the top end of the threaded rod A32 in an embedded mode, the triangular clamping block a5 is connected to the inside of the connecting groove a2 in a riveted mode, the extending rod A3 is movably clamped on two sides of the connecting groove a2 in an engaged mode, the extending rod A3 is fixedly connected to two sides of the inner wall of the machine body a1 in an embedded mode, the triangular clamping block a5 is made of butyl rubber, the wear resistance is achieved, further stability can be provided when the cabinet cover 4 is fixed, and the problem that the triangular clamping block a5 is difficult to detach due to excessive embedding can be avoided.
Wherein, cabinet door split device C mainly includes joint cover C1, combines piece C2, rotates groove C3, joint cover C1 inlays the solid connection in cabinet board B one end, combine piece C2 bolted connection in joint cover C1 left side, combine the inside rotation groove C3 that is equipped with of piece C2, 2 right-hand member activity blocks of cabinet door are inside combining piece C2, joint cover C1 top fixedly connected with support column A3, combine the inside hemisphere structure that is of piece C2, have certain radian, can make the circular slot block of cabinet door 2 left end outside hemisphere structure, make it rotate and split work.
The specific use mode and function of the embodiment are as follows:
when the communication cabinet is disassembled, the cabinet cover 4 is lifted upwards, the ball body a4 at the top end of the threaded rod A32 moves downwards, the ball body a4 between the triangular clamping blocks a5 is separated downwards, the triangular clamping block a5 contacts the inner wall of the cabinet cover 4 and is pressed inwards to contract towards the inside of the machine body a1, so that the cabinet cover 4 is unlocked, at the moment, the cabinet door 2 is opened by matching with the combination block C2 and is pulled upwards, the cabinet door 2 is separated from the rotating groove C3 of the combination block, the cabinet door 2 is disassembled, and the cabinet plate B is pulled upwards to be separated from the clamping groove A2 of the fixing sleeve A1, so that the communication cabinet is disassembled, and the problem that the communication cabinet is difficult to carry due to large size is solved.
Example 2
As shown in fig. 8-11:
the invention provides a split type 5G communication cabinet, wherein a heat dissipation device 3 mainly comprises a heat dissipation plate 31 and three heat dissipation plates 31 and a top cover 32, the top cover 32 is connected to the top end of the heat dissipation plate 31 through bolts, the heat dissipation plates 31 are uniformly distributed in a trapezoidal structure, the heat dissipation area can be enlarged, and the heat dissipation speed is increased.
Wherein, heating panel 31 mainly includes bracing piece 311, fixed plate 312, blow vent 313, bracing piece 311 bolted connection is in fixed plate 312 both sides, fixed plate 312 is equipped with blow vent 313, bracing piece 311 is equipped with two, and has flexible function, can adjust different fixed plates 312, makes its laminating in cabinet body 1 side.
Wherein, vent 313 mainly includes solid fixed ring b1, sponge piece b2, sponge piece b2 laminating and solid fixed ring b1 are inside, sponge piece b2 adopts the polyester material, has certain adsorptivity, when the heat is more and when the hydroecium condenses into the water droplet in the air, can absorb it, avoids the problem that the water droplet influences the circuit.
The supporting rod 311 mainly comprises a rod sleeve d1, a telescopic rod d2, a linkage rod d3, a movable groove d4, a spring d5 and a fixed roller d6, the movable groove d4 is formed in the left side inside the rod sleeve d1, the linkage rod d3 is movably clamped inside the telescopic rod d2 through a fixed roller d6, the spring d5 is fixedly connected to the rear of the front end of the linkage rod d3 in an embedded mode, the telescopic rod d2 is installed inside the rod sleeve d1 in a clearance fit mode, the movable groove d4 is of an arc-shaped structure and is continuously arranged on the left side of the inner wall of the rod sleeve d1, and the front end of the linkage rod d3 is of a semicircular structure and can be attached to the movable groove d4, so that the linkage rod d3 is further fixed inside the movable groove d 4.
The specific use mode and function of the embodiment are as follows:
when the communication cabinet is cooled, the linkage rod d3 is pressed downwards, the linkage rod d3 is matched with the fixed roller d6 to rotate and press the spring d5 backwards, the telescopic rod d2 can be adjusted up and down in the movable groove d4, different heat dissipation plates 31 are adjusted and installed, the heat dissipation area of the communication cabinet is enlarged, a circuit or a reinforcing rod is prevented from being blocked at the heat dissipation opening, and the sponge block b2 is arranged in the heat dissipation plate 31, so that when the heat is high and water molecules in the air are condensed into small water drops, the small water drops can be absorbed by the sponge block b2, and the problem that the small water drops affect the circuit and equipment is avoided.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (1)
1. The utility model provides a split formula 5G communication rack, its structure includes the cabinet body (1), cabinet door (2), heat abstractor (3), cabinet cover (4) clearance fit installs on the cabinet body (1) top, cabinet door (2) hinged joint is in the cabinet body (1) dead ahead, its characterized in that: the heat dissipation device (3) is connected to the side of the cabinet body (1) through bolts;
the cabinet body (1) mainly comprises a splitting device (A), cabinet plates (B), a cabinet door splitting device (C) and a placing plate (D), wherein the cabinet plates (B) are arranged between the splitting device (A) in a clearance fit mode, a cabinet door (2) is movably clamped at the left end of the cabinet door splitting device (C), the cabinet door splitting device (C) is fixed with the splitting device (A) through the cabinet plates (B), and the placing plate (D) is fixedly embedded at the middle section of the cabinet plates (B);
the splitting device (A) mainly comprises a fixed sleeve (A1), a clamping groove (A2) and a supporting column (A3), wherein the supporting column (A3) is in threaded connection with the top end of the left side of a cabinet plate (B), the right end of the fixed sleeve (A1) is provided with the clamping groove (A2), and the cabinet plate (B) is installed on the side of the fixed sleeve (A1) in a clearance fit mode through the clamping groove (A2);
the supporting column (A3) mainly comprises a clamping rod (A31) and a threaded rod (A32), and the threaded rod (A32) is movably clamped inside the clamping rod (A31);
the clamping rod (A31) mainly comprises a machine body (a1), a connecting groove (a2), an extending rod (A3), a ball body (a4) and a triangular clamping block (a5), wherein the ball body (a4) is fixedly connected to the top end of a threaded rod (A32) in an embedded mode, the triangular clamping block (a5) is connected to the inside of the connecting groove (a2) in a riveting mode, the extending rod (A3) is movably clamped on two sides of the connecting groove (a2), and the extending rod (A3) is fixedly connected to two sides of the inner wall of the machine body (a1) in an embedded mode;
the cabinet door splitting device (C) mainly comprises a combined sleeve (C1), a combining block (C2) and a rotating groove (C3), wherein the combined sleeve (C1) is fixedly connected to one end of a cabinet plate (B), the combining block (C2) is connected to the left side of the combined sleeve (C1) through a bolt, the rotating groove (C3) is formed in the combining block (C2), the right end of the cabinet door (2) is movably clamped in the combining block (C2), and a supporting column (A3) is fixedly connected to the top end of the combined sleeve (C1);
the heat dissipation device (3) mainly comprises a heat dissipation plate (31) and a top cover (32), wherein the top cover (32) is connected to the top end of the heat dissipation plate (31) through bolts;
the heat dissipation plate (31) mainly comprises a support rod (311), a fixing plate (312) and air vents (313), wherein the support rod (311) is connected to two sides of the fixing plate (312) through bolts, and the fixing plate (312) is provided with the air vents (313);
the air vent (313) mainly comprises a fixing ring (b1) and a sponge block (b2), wherein the sponge block (b2) is attached to the inside of the fixing ring (b 1);
bracing piece (311) mainly include pole cover (d1), telescopic link (d2), gangbar (d3), activity groove (d4), spring (d5), fixed roll (d6), the inside left side of pole cover (d1) is equipped with activity groove (d4), gangbar (d3) are through fixed roll (d6) activity block inside telescopic link (d2), gangbar (d3) front end rear portion is inlayed firmly and is connected with spring (d5), telescopic link (d2) clearance fit is installed inside pole cover (d 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010288325.XA CN111343806B (en) | 2020-04-14 | 2020-04-14 | Split formula 5G communication rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010288325.XA CN111343806B (en) | 2020-04-14 | 2020-04-14 | Split formula 5G communication rack |
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| CN111343806A CN111343806A (en) | 2020-06-26 |
| CN111343806B true CN111343806B (en) | 2021-03-26 |
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| CN202010288325.XA Active CN111343806B (en) | 2020-04-14 | 2020-04-14 | Split formula 5G communication rack |
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| CN115151088A (en) * | 2022-08-05 | 2022-10-04 | 陈志健 | Dampproof device for split formula 5G communication rack |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6522537B2 (en) * | 2001-07-18 | 2003-02-18 | Portwell Inc. | Snap-in computer casing structure |
| CN2809702Y (en) * | 2005-06-04 | 2006-08-23 | 鸿富锦精密工业（深圳）有限公司 | Covering & closing structure |
| CN202985032U (en) * | 2012-10-30 | 2013-06-12 | 五冶集团上海有限公司 | Special quick hydraulic coupler disassembling tool |
| CN204598508U (en) * | 2015-05-21 | 2015-08-26 | 福建煜讯科技有限公司 | A kind of packaging outdoor cabinet |
| US9801302B2 (en) * | 2015-07-17 | 2017-10-24 | Delta Electronics, Inc. | Equipment cabinet and slidable-and-rotatable rack assembly thereof |
| CN207612487U (en) * | 2017-10-24 | 2018-07-13 | 伊犁职业技术学院 | A kind of calculating cabinet of maintenance easy to disassemble |
| CN207783368U (en) * | 2018-05-31 | 2018-08-28 | 成都易格机械有限责任公司 | A kind of heat radiation box |
| CN209105045U (en) * | 2018-12-20 | 2019-07-12 | 方占萍 | A kind of new energy wind-power electricity generation power cabinet |
| CN209658666U (en) * | 2019-05-07 | 2019-11-19 | 滁州隆建泰轨道车辆电器有限公司 | A kind of electric appliance box cabinet door using movable cabling reinforcing rib |
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