CN112312691A - Assembled network rack convenient to installation - Google Patents
Assembled network rack convenient to installation Download PDFInfo
- Publication number
- CN112312691A CN112312691A CN201910710822.1A CN201910710822A CN112312691A CN 112312691 A CN112312691 A CN 112312691A CN 201910710822 A CN201910710822 A CN 201910710822A CN 112312691 A CN112312691 A CN 112312691A
- Authority
- CN
- China
- Prior art keywords
- groove
- host computer
- block
- host
- install
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- H05K5/02—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
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses an assembled network cabinet convenient to install, which comprises a main body and a host connecting plate, wherein the bottom of the main body is connected with a heat dissipation port, universal wheels are installed at the bottom of the main body close to the heat dissipation port, the main body is connected with a connecting shaft, one side of the connecting shaft is connected with an observation door, the other side of the main body is connected with an access door, a fixing frame is fixed in the main body, an installing plate is embedded at one side of the fixing frame, a first host is arranged at one side of the installing plate, and a second host is arranged at one side of the installing. This assembled network rack convenient to installation is provided with the clamping piece and can docks through pulling first host computer to promote first host computer and can extrude the clamping piece, the clamping piece can drive the sliding block and slide with the spout when receiving the extrusion, can extrude the second spring when the sliding block slides, when four groups clamping piece extrude first host computer four corners, make things convenient for first host computer and second host computer to install fast.
Description
Technical Field
The invention relates to the technical field of network equipment, in particular to an assembled network cabinet convenient to install.
Background
The network cabinet is used for combining and installing panels, plug-in units, plug-in boxes, electronic elements, devices, mechanical parts and components to form an integral installation box. The network cabinet is composed of a frame and a cover plate (door), generally has a cuboid shape, and is placed on the ground. It provides adaptive environment and safety protection for normal operation of electronic equipment. This is next to the system level one level assembly. Cabinets without an enclosure structure are referred to as racks. The host computer aggregate erection is usually passed through the bolt to current assembled network rack to bolt aggregate erection trouble very and waste time, can drop a large amount of dusts when the long-time use dust screen surface of assembled network rack, the inconvenient dismantlement clearance of dust screen, and the inconvenient interval between the big or small regulation mounting panel according to the host computer, need dismantle the host computer during the maintenance and get off and overhaul inconvenient use.
The assembled network rack on the existing market has many defects, the inconvenient installation of host computer, and the inconvenient dismantlement of dust screen is inconvenient, and the inconvenient interval between the size regulation mounting panel according to the host computer, inconvenient maintenance, inconvenient use, consequently urgent need on the market can improve the technique of the assembled network rack structure of being convenient for installation, perfect this equipment.
Disclosure of Invention
The invention aims to provide an assembled network cabinet convenient to mount, and aims to solve the problems that the assembled network cabinet in the market is inconvenient to mount and dismount a main machine, the distance between mounting plates is inconvenient to adjust according to the size of the main machine, and the assembled network cabinet is inconvenient to overhaul and use.
In order to achieve the purpose, the invention provides the following technical scheme: an assembled network cabinet convenient to install comprises a main body and a main machine connecting plate, wherein the bottom of the main body is connected with a heat dissipation port,
be close to the thermovent the main part bottom is installed the universal wheel, the main part is connected with the connecting axle, connecting axle one side is connected with the observation door, the main part opposite side is connected with the access door, the inside mount that is fixed with of main part, mount one side gomphosis has the mounting panel, mounting panel one side is provided with first host computer, mounting panel one side is provided with the second host computer, is close to the second host computer main part one side is fixed with the bull stick, the host computer connecting plate cup joints in bull stick one side.
Preferably, the observation door comprises a door frame, a clamping groove, a clamping block, a connecting frame, a dust screen and a handle groove, wherein the clamping groove is formed in one side of the door frame, the clamping block is embedded in the clamping groove, the connecting frame is fixed to one side of the clamping block, the dust screen is fixed to one side of the connecting frame, and the handle groove is formed in one side of the door frame.
Preferably, four sets of the clamping grooves and the clamping blocks are arranged, the size of each clamping groove is matched with that of each clamping block, and each clamping block is made of rubber.
Preferably, the fixing frame comprises a frame body, a fixing groove, a first connecting groove, a first spring and a steel ball, wherein the fixing groove is formed in one side of the frame body, the first connecting groove is formed in the frame body, the fixing groove is close to the fixing groove, the first spring is installed in the first connecting groove, and the steel ball is connected to one side of the first spring.
Preferably, the fixing groove is U-shaped, and the thickness of the fixing groove is the same as the thickness of the mounting plate.
Preferably, a telescopic structure is formed between the first spring and the steel ball, and the maximum telescopic size of the steel ball does not exceed the deformation of the first spring.
Preferably, the mounting panel, including fixed plate, second spread groove, sliding block, second spring, spout and clamping piece, the second spread groove has been seted up to fixed plate inside, the inside gomphosis of second spread groove has the sliding block, the second spring is installed to sliding block one side, is close to the second spread groove the spout has been seted up to fixed plate one side, sliding block one side is fixed with clamping piece.
Preferably, the clamping block is L-shaped, and the clamping block and the sliding block form sliding connection with each other about the sliding groove.
Preferably, nine groups of the rotating rods and the host connecting plate are arranged, and a rotating structure is formed between the rotating rods and the host connecting plate.
Compared with the prior art, the invention has the beneficial effects that: this assembled network rack convenient to installation:
1. the clamping blocks can be butted by pulling the first host machine, so that the clamping blocks can be extruded by pushing the first host machine, the clamping blocks can drive the sliding blocks to slide with the sliding grooves when being extruded, the sliding blocks can extrude the second springs when sliding, and when the four groups of clamping blocks extrude the four corners of the first host machine, the first host machine and the second host machine can be conveniently and quickly installed;
2. the clamping block can move by pulling the connecting frame, so that the clamping block can be separated from the clamping groove when moving, the connecting frame can be directly detached and cleaned when the dust screen needs to be cleaned, and water stain in the network cabinet is prevented from splashing during cleaning;
3. the fixing groove can be butted by pulling the fixing plate so as to push the fixing plate to slide with the fixing groove, the steel ball can be extruded when the fixing plate slides, the first spring can be extruded when the steel ball is extruded, and the distance between the mounting plates can be conveniently adjusted according to the size of the host;
4. the inspection door and the access door are arranged, the observation door is used for installing the host machine for adjustment, and the access door is used for overhauling the host machine under the condition that the host machine is not required to be disassembled during overhauling, so that unnecessary operation is reduced, and workers can conveniently overhaul the host machine;
5. be provided with the host computer connecting plate and can be connected the power and the network of first host computer and second host computer, can stimulate the host computer connecting plate before power and internet access and remove, make host computer connecting plate and rotary rod rotate, can carry out the power and the network of first host computer and second host computer when the host computer connecting plate openly rotates to access door one side to be connected, make the host computer connecting plate openly rotate to observing door one side after power and internet access accomplish, make things convenient for the power and the network of first host computer and second host computer to be connected.
Drawings
FIG. 1 is a schematic structural view of the front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the structure of the observation door of the present invention;
FIG. 5 is a schematic view of the mounting plate structure of the present invention;
FIG. 6 is an enlarged view of part A of the present invention;
FIG. 7 is an enlarged view of the portion B of the present invention;
FIG. 8 is an enlarged view of the part C of the present invention.
In the figure: 1. the main part, 2, the thermovent, 3, the universal wheel, 4, the connecting axle, 5, the observation door, 501, the door frame, 502, the card groove, 503, the block, 504, the link span, 505, the dust screen, 506, the handle groove, 6, the access door, 7, the mount, 701, the support body, 702, the fixed slot, 703, first connecting groove, 704, first spring, 705, the steel ball, 8, the mounting panel, 801, the fixed plate, 802, the second connecting groove, 803, the sliding block, 804, the second spring, 805, the spout, 806, the clamping piece, 9, first host computer, 10, the second host computer, 11, the rotary rod, 12, the host computer connecting plate.
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. 1-8, the present invention provides a technical solution: an assembled network cabinet convenient to install comprises a main body 1, a heat dissipation port 2, universal wheels 3, a connecting shaft 4, an observation door 5, an access door 6, a fixing frame 7, a mounting plate 8, a first host 9, a second host 10, a rotating rod 11 and a host connecting plate 12, wherein the bottom of the main body 1 is connected with the heat dissipation port 2,
the universal wheel 3 is installed at the bottom of the main body 1 close to the heat dissipation port 2, the main body 1 is connected with the connecting shaft 4, one side of the connecting shaft 4 is connected with the observation door 5, the observation door 5 comprises a door frame 501, a clamping groove 502, a clamping block 503, a connecting frame 504, a dust screen 505 and a handle groove 506, the clamping groove 502 is opened at one side of the door frame 501, the clamping block 503 is embedded in the clamping groove 502, the connecting frame 504 is fixed at one side of the clamping block 503, the dust screen 505 is fixed at one side of the connecting frame 504, the handle groove 506 is opened at one side of the door frame 501, four groups of the clamping groove 502 and the clamping block 503 are arranged, the size of the clamping groove 502 is matched with that of the clamping block 503, the clamping block 503 is made of rubber, the clamping block 503 is moved by pulling the connecting frame 504, the clamping block 503 can be separated from the clamping groove 502 when moved, the dust screen 505 can be directly detached and cleaned, the cleaning device has the advantages that water stains are prevented from being splashed to the inside of a network cabinet during cleaning, the observation door 5 and the access door 6 are avoided, the observation door 5 is used for installing a host machine for adjustment, the access door 6 is used for overhauling the host machine without disassembling the host machine during overhauling, unnecessary operation is reduced, a worker can overhaul the host machine, the other side of the main body 1 is connected with the access door 6, the fixing frame 7 is fixed inside the main body 1, the fixing frame 7 comprises a frame body 701, a fixing groove 702, a first connecting groove 703, a first spring 704 and steel balls 705, one side of the frame body 701 is provided with the fixing groove 702, the first connecting groove 703 inside the frame body 701 close to the fixing groove 702 is provided with the first spring 704, one side of the first spring 704 is connected with the steel balls 705, the fixing groove 702 is U-shaped, and the thickness of the fixing groove 702 is the same as, the first spring 704 and the steel ball 705 form a telescopic structure, the maximum telescopic size of the steel ball 705 does not exceed the deformation of the first spring 704, the fixing groove 702 is butted by pulling the fixing plate 801, the fixing plate 801 is pushed to slide with the fixing groove 702, the steel ball 705 can be extruded when the fixing plate 801 slides, the steel ball 705 can extrude the first spring 704 when being extruded, the distance between the mounting plates 8 can be adjusted according to the size of a host, the mounting plate 8 is embedded at one side of the fixing frame 7, the mounting plate 8 comprises the fixing plate 801, a second connecting groove 802, a sliding block 803, a second spring 804, a sliding groove 805 and a clamping block 806, the second connecting groove 802 is arranged in the fixing plate 801, the sliding block 803 is embedded in the second connecting groove 802, the second spring 804 is arranged at one side of the sliding block 803, and a sliding groove 805 is arranged at one side of the fixing plate 801 close to the second connecting, a clamping block 806 is fixed on one side of the sliding block 803, the clamping block 806 is L-shaped, the clamping block 806 and the sliding block 803 form a sliding connection with respect to a sliding groove 805, the clamping block 806 is butted by pulling the first host computer 9 to push the first host computer 9 to extrude the clamping block 806, the clamping block 806 can drive the sliding block 803 and the sliding groove 805 to slide when being extruded, the sliding block 803 can extrude the second spring 804 when sliding, when four groups of clamping blocks 806 extrude four corners of the first host computer 9, the first host computer 9 is arranged on one side of the mounting plate 8, the second host computer 10 is arranged on one side of the mounting plate 8, a rotating rod 11 is fixed on one side of the main body 1 close to the second host computer 10, nine groups of the rotating rod 11 and the host computer connecting plate 12 are arranged, a rotating structure is formed between the rotating rod 11 and the host computer connecting plate 12, the host computer connecting plate 12 can connect the power supplies of the first host computer 9 and the second host computer 10 with a network, can stimulate host computer connecting plate 12 before power and network and remove, make host computer connecting plate 12 rotate with rotary rod 11, openly rotate when 6 one side of access door 6 when host computer connecting plate 12 can carry out the power of first host computer 9 and second host computer 10 and be connected with the network, make host computer connecting plate 12 openly rotate to 5 one side of observation door after power and internet access accomplish, host computer connecting plate 12 cup joints in rotary rod 11 one side.
The working principle is as follows: when the assembled network cabinet convenient to install is used, firstly, the assembled network cabinet convenient to install needs to be simply known, before the assembled network cabinet is used, the clamping block 806 is butted by pulling the first host machine 9, the clamping block 806 can be extruded by pushing the first host machine 9, the clamping block 806 can drive the sliding block 803 and the sliding groove 805 to slide when being extruded, the sliding block 803 can be extruded when sliding, when the four groups of clamping blocks 806 are extruded at four corners of the first host machine 9, the first host machine 9 and the second host machine 10 are quickly installed, the pull handle groove 506 can drive the observation door 5 and the connecting shaft 4 to rotate, after the observation door 5 is opened, the fixing groove 702 is butted by pulling the fixing plate 801, the fixing plate 801 is pushed to slide with the fixing groove 702, when the fixing plate 801 slides, the steel ball 705 can be extruded, the first spring 704 can be extruded when the steel ball 705 is extruded, the interval between the mounting panels 8 can be adjusted according to the size of the host, the access door 6 is opened after the host is placed in the main body 1, the host connecting plate 12 can connect the power supplies of the first host 9 and the second host 10 with the network, the host connecting plate 12 can be pulled to move before the power supply is connected with the network, the host connecting plate 12 and the rotating rod 11 are rotated, the power supplies of the first host 9 and the second host 10 can be connected with the network when the host connecting plate 12 rotates to one side of the access door 6 in the front, the host connecting plate 12 rotates to one side of the observation door 5 in the front after the power supply is connected with the network, the power supply can be used after the network connection is completed, and the content which is not described in detail in the description belongs to the prior art known by technicians in the field.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. An assembled network rack convenient to installation, includes main part (1) and host computer connecting plate (12), its characterized in that: the bottom of the main body (1) is connected with a heat dissipation port (2), wherein,
be close to thermovent (2) main part (1) bottom is installed universal wheel (3), main part (1) is connected with connecting axle (4), connecting axle (4) one side is connected with observation door (5), main part (1) opposite side is connected with access door (6), main part (1) inside is fixed with mount (7), mount (7) one side gomphosis has mounting panel (8), mounting panel (8) one side is provided with first host computer (9), mounting panel (8) one side is provided with second host computer (10), is close to second host computer (10) main part (1) one side is fixed with swivel becket (11), host computer connecting plate (12) cup joint in swivel becket (11) one side.
2. An easy-to-install, modular network cabinet as recited in claim 1, wherein: observe door (5), including door frame (501), block groove (502), block piece (503), link (504), dust screen (505) and handle groove (506), block groove (502) have been seted up to door frame (501) one side, the inside gomphosis in block groove (502) has block piece (503), block piece (503) one side is fixed with link (504), link (504) one side is fixed with dust screen (505), handle groove (506) have been seted up to door frame (501) one side.
3. An easy-to-install, modular network cabinet as recited in claim 2, wherein: four groups of clamping grooves (502) and clamping blocks (503) are arranged, the size of each clamping groove (502) is matched with that of each clamping block (503), and each clamping block (503) is made of rubber.
4. An easy-to-install, modular network cabinet as recited in claim 1, wherein: the fixing frame (7) comprises a frame body (701), a fixing groove (702), a first connecting groove (703), a first spring (704) and a steel ball (705), wherein the fixing groove (702) is formed in one side of the frame body (701), the first connecting groove (703) is formed in the frame body (701) close to the fixing groove (702), the first spring (704) is arranged in the first connecting groove (703), and the steel ball (705) is connected to one side of the first spring (704).
5. An easy-to-install, modular network cabinet as recited in claim 4, wherein: the fixing groove (702) is U-shaped, and the thickness of the fixing groove (702) is the same as that of the mounting plate (8).
6. An easy-to-install, modular network cabinet as recited in claim 4, wherein: a telescopic structure is formed between the first spring (704) and the steel ball (705), and the maximum telescopic size of the steel ball (705) does not exceed the deformation of the first spring (704).
7. An easy-to-install, modular network cabinet as recited in claim 1, wherein: mounting panel (8), including fixed plate (801), second connecting groove (802), sliding block (803), second spring (804), spout (805) and clamping block (806), second connecting groove (802) have been seted up to fixed plate (801) inside, the inside gomphosis of second connecting groove (802) has sliding block (803), second spring (804) are installed to sliding block (803) one side, are close to second connecting groove (802) spout (805) have been seted up to fixed plate (801) one side, sliding block (803) one side is fixed with clamping block (806).
8. An easy-to-install, modular network cabinet as recited in claim 7, wherein: the clamping block (806) is L-shaped, and the clamping block (806) and the sliding block (803) form sliding connection with respect to the sliding groove (805).
9. An easy-to-install, modular network cabinet as recited in claim 1, wherein: nine groups of rotating rods (11) and the host connecting plate (12) are arranged, and a rotating structure is formed between the rotating rods (11) and the host connecting plate (12).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910710822.1A CN112312691A (en) | 2019-08-02 | 2019-08-02 | Assembled network rack convenient to installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910710822.1A CN112312691A (en) | 2019-08-02 | 2019-08-02 | Assembled network rack convenient to installation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112312691A true CN112312691A (en) | 2021-02-02 |
Family
ID=74485893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910710822.1A Pending CN112312691A (en) | 2019-08-02 | 2019-08-02 | Assembled network rack convenient to installation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112312691A (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201629938U (en) * | 2010-02-26 | 2010-11-10 | 苏州新海宜通信科技股份有限公司 | Dustproof air inlet structure of outdoor communication cabinet |
US20120104918A1 (en) * | 2010-10-29 | 2012-05-03 | Hon Hai Precision Industry Co., Ltd. | Data center |
US20140159554A1 (en) * | 2012-12-11 | 2014-06-12 | Hon Hai Precision Industry Co., Ltd | Server cabinet |
CN206851179U (en) * | 2017-05-23 | 2018-01-05 | 杭州福塔机械有限公司 | A kind of ventilative Mobile network rack |
CN206892762U (en) * | 2017-05-15 | 2018-01-16 | 成都英威讯电子技术有限公司 | A kind of computer anticollision heat radiation host computer case |
CN107908244A (en) * | 2017-11-15 | 2018-04-13 | 常州信息职业技术学院 | One kind has been easily installed computer host box |
CN207589316U (en) * | 2017-09-18 | 2018-07-06 | 安徽昌讯光电设备有限公司 | A kind of anti-theft type outdoor cabinet |
CN108882650A (en) * | 2018-08-13 | 2018-11-23 | 苏州市朗吉科技有限公司 | Air-conditioned network cabinet |
CN209103245U (en) * | 2019-01-02 | 2019-07-12 | 扬州吉山津田光电科技有限公司 | A kind of middle frame structure of laptop computer |
-
2019
- 2019-08-02 CN CN201910710822.1A patent/CN112312691A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201629938U (en) * | 2010-02-26 | 2010-11-10 | 苏州新海宜通信科技股份有限公司 | Dustproof air inlet structure of outdoor communication cabinet |
US20120104918A1 (en) * | 2010-10-29 | 2012-05-03 | Hon Hai Precision Industry Co., Ltd. | Data center |
US20140159554A1 (en) * | 2012-12-11 | 2014-06-12 | Hon Hai Precision Industry Co., Ltd | Server cabinet |
CN206892762U (en) * | 2017-05-15 | 2018-01-16 | 成都英威讯电子技术有限公司 | A kind of computer anticollision heat radiation host computer case |
CN206851179U (en) * | 2017-05-23 | 2018-01-05 | 杭州福塔机械有限公司 | A kind of ventilative Mobile network rack |
CN207589316U (en) * | 2017-09-18 | 2018-07-06 | 安徽昌讯光电设备有限公司 | A kind of anti-theft type outdoor cabinet |
CN107908244A (en) * | 2017-11-15 | 2018-04-13 | 常州信息职业技术学院 | One kind has been easily installed computer host box |
CN108882650A (en) * | 2018-08-13 | 2018-11-23 | 苏州市朗吉科技有限公司 | Air-conditioned network cabinet |
CN209103245U (en) * | 2019-01-02 | 2019-07-12 | 扬州吉山津田光电科技有限公司 | A kind of middle frame structure of laptop computer |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN220829689U (en) | Computer case shell | |
CN110752516B (en) | Outdoor multifunctional electric power cabinet for electric power engineering | |
CN112312691A (en) | Assembled network rack convenient to installation | |
CN219458337U (en) | Electrical control cabinet convenient to clean | |
CN215577433U (en) | Electronic information display screen with dust keeper | |
CN213808002U (en) | Dustproof air compressor for energy-saving door and window production | |
CN112038929B (en) | Looped network switch cabinet | |
CN208928733U (en) | A kind of ultrasonic cleaning equipment installation control cabinet | |
CN210424393U (en) | Computer display screen mounting rack convenient to overhaul and maintain | |
CN113347853A (en) | Network cabinet | |
CN112512282A (en) | Indoor intelligent power control box that uses | |
CN221467172U (en) | Distribution box convenient to overhaul | |
CN219321834U (en) | Outdoor waterproof switch board | |
CN216390152U (en) | Power equipment low-voltage cabinet with dustproof heat dissipation function | |
CN218743342U (en) | Flood prevention drainage pump station monitoring control device | |
CN220368330U (en) | Power supply control cabinet with high working stability | |
CN220342556U (en) | Computer network safety protection device | |
CN219644028U (en) | Security protection monitoring switch | |
CN212626617U (en) | Intelligence heat dissipation cubical switchboard | |
CN215563605U (en) | Curtain wall aluminum veneer splicing structure | |
CN221488081U (en) | Communication rack for communication computer lab | |
CN220648597U (en) | Movable plate for air conditioner access hole | |
CN211831686U (en) | Long control box capable of effectively dissipating heat and protecting | |
CN219225412U (en) | Computer cabinet with good heat dissipation effect | |
CN221779750U (en) | Protective structure of cooling fan |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210202 |