CN114709590A - Centralized control equipment based on thing networking - Google Patents

Centralized control equipment based on thing networking Download PDF

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Publication number
CN114709590A
CN114709590A CN202210220969.4A CN202210220969A CN114709590A CN 114709590 A CN114709590 A CN 114709590A CN 202210220969 A CN202210220969 A CN 202210220969A CN 114709590 A CN114709590 A CN 114709590A
Authority
CN
China
Prior art keywords
fixedly connected
internet
things
shell
centralized control
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.)
Withdrawn
Application number
CN202210220969.4A
Other languages
Chinese (zh)
Inventor
齐海湛
段波波
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Boeing Century Electronic Engineering Co ltd
Original Assignee
Qingdao Boeing Century Electronic Engineering Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Boeing Century Electronic Engineering Co ltd filed Critical Qingdao Boeing Century Electronic Engineering Co ltd
Priority to CN202210220969.4A priority Critical patent/CN114709590A/en
Publication of CN114709590A publication Critical patent/CN114709590A/en
Withdrawn legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/20—Resilient mountings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • 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
    • H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
    • 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
    • H05K5/0213—Venting apertures; Constructional details thereof
    • 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
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/06—Hermetically-sealed casings
    • H05K5/069—Other details of the casing, e.g. wall structure, passage for a connector, a cable, a shaft
    • 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
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
    • 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

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  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Computing Systems (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

The invention relates to the technical field of Internet of things, in particular to a centralized control device based on Internet of things, which comprises a shell, an Internet of things control main body, a heat dissipation device, a sealing strip and a fixing device, wherein the Internet of things control main body is fixedly connected in the shell, the heat dissipation device is fixedly connected in the shell, the fixing device is fixedly connected at the bottom of the shell, the Internet of things control main body comprises a controller, an antenna, a baffle plate, a display main body, a push plate and a fixing rod, and the connecting main body is fixedly connected behind the controller. Meanwhile, the antenna can be conveniently disassembled, and the antenna is conveniently replaced.

Description

Centralized control equipment based on thing networking
Technical Field
The invention relates to the technical field of Internet of things, in particular to a centralized control device based on the Internet of things.
Background
The internet of things is that any object or process needing monitoring, connection and interaction is collected in real time through various devices and technologies such as various information sensors, radio frequency identification technologies, global positioning systems, infrared sensors, laser scanners and the like, various required information such as sound, light, heat, electricity, mechanics, chemistry, biology, positions and the like is collected, ubiquitous connection of objects and objects, and ubiquitous connection of objects and people are realized through various possible network accesses, and intelligent sensing, identification and management of the objects and the processes are realized. The internet of things is an information carrier based on the internet, a traditional telecommunication network and the like, all common physical objects which can be independently addressed form an interconnected network, and articles of the internet of things are conveniently controlled and usually connected through centralized control equipment
Traditional thing networking centralized control equipment is when using, and often directly be connected the article that need the networking directly through net twine or wireless network and thing networking centralized control equipment, long-time back of using, the wireless network antenna can appear the effect decline and damage even, and traditional thing networking centralized control equipment can't be changed the antenna, consequently, provides a centralized control equipment based on the thing networking to above-mentioned problem.
Disclosure of Invention
The invention aims to provide centralized control equipment based on the Internet of things, so that an antenna is convenient to replace
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a centralized control equipment based on thing networking, includes the casing, thing networked control main part, heat abstractor, sealing strip and fixing device, fixedly connected with thing networked main part in the casing, fixedly connected with heat abstractor in the casing, casing bottom fixedly connected with fixing device, thing networked control main part includes controller, antenna, baffle, display main part, push pedal and dead lever, controller rear fixedly connected with main part of connection, the equal fixedly connected with link in controller left and right sides, the link top is equipped with the antenna, the dead ahead fixedly connected with plug of antenna, the inseparable laminating in antenna rear has the block rubber, block rubber rear fixedly connected with baffle, the left and right sides all is equipped with the screw in the baffle, dead ahead outside and casing screwed connection of screw.
Preferably, the dead ahead fixedly connected with wire of controller, wire other end fixedly connected with shows the main part, show the main part and control the equal fixedly connected with pivot in both ends, the pivot outside is rotated with the casing and is connected, it has the push pedal to show the dead plate of sliding connection in the main part dead ahead, push pedal rear fixedly connected with limiting plate, limiting plate one side fixedly connected with dead lever, limiting plate opposite side fixedly connected with gag lever post, the gag lever post outside is equipped with positioning spring, it has the sealing strip all closely to laminate in the main part both sides to show, sealing strip opposite side and casing fixed connection.
Preferably, the outer side of the plug is fixedly connected with the connecting frame, and the outer side of the connecting frame is fixedly connected with the shell.
Preferably, heat abstractor includes dust guard, sealing washer and heat dissipation shell, the fixed frame of dust guard outside fixedly connected with, fixed frame one side fixedly connected with sealing washer, fixedly connected with magnet piece in fixed frame one side, the spacing frame of dust guard one side fixedly connected with, the heat dissipation shell outside and casing fixed connection, top fixedly connected with mount in the heat dissipation shell, mount bottom fixedly connected with electric fan.
Preferably, the sealing washer both sides all closely laminate to have the magnet piece that is evenly distributed, equal fixedly connected with is evenly distributed's magnet piece in the casing both sides, with spacing frame fixed connection in the sealing washer.
Preferably, fixing device includes connecting rod, base and push rod, connecting rod top and casing fixed connection, the connecting rod bottom outside is equipped with the base, sliding connection has the locating lever in the connecting rod, the spacing spring of locating lever one end fixedly connected with, the spacing spring other end and connecting rod fixed connection, locating lever one end closely laminates there is the ejector pad, ejector pad opposite side fixedly connected with slide bar, slide bar other end fixedly connected with push rod.
Preferably, the number of the connecting rods is two, the two connecting rods are arranged in a bilateral symmetry mode relative to the shell, and the connecting rods are connected with the positioning rods in a sliding mode.
Preferably, one end of the positioning rod is arranged in a hemispherical shape, one side in the base is provided with the positioning rod, and the base is connected with the sliding rod in a sliding manner.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the antenna can be conveniently connected through the controller, the connecting main body, the antenna, the connecting frame and the plug, meanwhile, a part of objects can be conveniently connected with the connecting main body and the controller through the network cable, the use is convenient, the antenna can be conveniently positioned through the baffle, the rubber block and the screw, so that the antenna connection is more stable, and meanwhile, the antenna can be conveniently detached and conveniently replaced;
2. according to the invention, the connection state can be conveniently displayed through the arranged display main body and the arranged lead, and the display main body can be conveniently rotated and positioned through the arranged rotating shaft, the arranged push plate, the arranged limit plate, the arranged fixed rod, the arranged limit rod, the arranged positioning spring and the arranged sealing strip, so that the connection state can be conveniently displayed when the centralized control equipment of the Internet of things is prevented horizontally and vertically;
3. in the invention, the internet of things control main body can be conveniently radiated by the arranged radiating shell, the fixed frame and the electric fan, dust can be prevented from entering the shell by the arranged dustproof plate, the limiting frame, the fixed frame, the sealing ring and the magnet block 305, and the dustproof plate can be conveniently detached and cleaned;
4. according to the invention, the shell can be conveniently fixed through the connecting rod, the base, the positioning rod and the limiting spring, the positioning rod can be conveniently pushed through the push rod, the slide rod and the push block, the shell is conveniently detached, and the centralized control equipment of the Internet of things is conveniently maintained.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic view of an installation structure of the internet of things control main body of the invention;
FIG. 3 is a schematic view of the mounting structure of the display main body according to the present invention;
FIG. 4 is a schematic view of the mounting structure of the plug of the present invention;
FIG. 5 is a schematic view of the mounting structure of the connecting frame of the present invention;
FIG. 6 is a schematic view of the structure of FIG. 3 at A according to the present invention;
FIG. 7 is a schematic view of the installation structure of the dust guard of the present invention;
FIG. 8 is a schematic view of the mounting structure of the electric fan of the present invention;
FIG. 9 is a schematic view of the mounting structure of the connecting rod of the present invention;
fig. 10 is a schematic view of the structure at B of fig. 7.
In the figure: 1-shell, 2-Internet of things control main body, 201-controller, 202-connecting main body, 203-antenna, 204-connecting frame, 206-plug, 207-baffle, 208-rubber block, 209-screw, 210-display main body, 211-rotating shaft, 212-lead, 213-push plate, 214-limiting plate, 215-fixing rod, 216-limiting rod, 217-positioning spring, 3-heat dissipation device, 301-dust guard, 302-limiting frame, 303-fixing frame, 304-sealing ring, 305-magnet block, 306-heat dissipation shell, 307-fixing frame, 308-electric fan, 4-sealing strip, 5-fixing device, 501-connecting rod, 502-base, 503-positioning rod, 504-limiting spring, etc, 505-push rod, 506-slide rod, 507-push block.
Detailed Description
Example 1:
referring to fig. 1-10, the present invention provides a technical solution:
a centralized control device based on the Internet of things comprises a shell 1, an Internet of things control main body 2, a heat dissipation device 3, a sealing strip 4 and a fixing device 5, wherein the Internet of things main body 2 is fixedly connected in the shell 1, the heat dissipation device 3 is fixedly connected in the shell 1, the fixing device 5 is fixedly connected at the bottom of the shell 1, the Internet of things control main body 2 comprises a controller 201, an antenna 203, a baffle plate 207, a display main body 210, a push plate 213 and a fixing rod 215, the connecting main body 202 is fixedly connected at the rear of the controller 201, connecting frames 204 are fixedly connected at the left side and the right side of the controller 201, an antenna 203 is arranged at the top of the connecting frame 204, a plug 206 is fixedly connected in front of the antenna 203, a rubber block 208 is tightly attached to the rear of the antenna 203, the baffle plate 207 is fixedly connected at the rear of the rubber block 208, screws 209 are arranged at the left side and the right side of the baffle plate 207, and the outer side in front of the screws 209 are spirally connected with the shell 1, antenna 203 can be conveniently fixed and disassembled through the arrangement, and antenna 203 is conveniently replaced.
The outer side of the plug 206 is fixedly connected with the connecting frame 202, the outer side of the connecting frame 202 is fixedly connected with the shell 1, and the antenna 203 can be conveniently installed through the arrangement, the heat dissipation device 3 comprises a dust guard 301, a sealing ring 304 and a heat dissipation shell 306, the outer side of the dust guard 301 is fixedly connected with a fixing frame 303, one side of the fixing frame 303 is fixedly connected with the sealing ring 304, one side of the fixing frame 303 is internally and fixedly connected with a magnet block 305, one side of the dust guard 301 is fixedly connected with a limiting frame 302, the outer side of the heat dissipation shell 306 is fixedly connected with the shell 1, the upper part of the heat dissipation shell 306 is fixedly connected with a fixing frame 307, the bottom of the fixing frame 307 is fixedly connected with an electric fan 308, the two sides of the sealing ring 304 are tightly attached with the magnet blocks 305 which are uniformly distributed, the two sides of the shell 1 are fixedly connected with the magnet blocks 305 which are uniformly distributed, the inner part of the sealing ring 304 is fixedly connected with the limiting frame 302, and the arrangement can conveniently dissipate heat, the fixing device 5 comprises a connecting rod 501, a base 502 and push rods 505, the top of the connecting rod 501 is fixedly connected with the shell 1, the base 502 is arranged on the outer side of the bottom of the connecting rod 501, a positioning rod 503 is connected in the connecting rod 501 in a sliding manner, one end of the positioning rod 503 is fixedly connected with a limiting spring 504, the other end of the limiting spring 504 is fixedly connected with the connecting rod 501, one end of the positioning rod 503 is tightly attached with a push block 507, the other end of the push block 507 is fixedly connected with a slide rod 506, the other end of the slide rod 506 is fixedly connected with the push rods 505, the number of the connecting rods 501 is two, and two connecting rods 501 are bilateral symmetry setting about casing 1, and with locating lever 503 sliding connection in the connecting rod 501, locating lever 503 one end is the hemisphere setting, and one side is equipped with locating lever 503 in the base 502, with slide bar 506 sliding connection in the base 502, can be convenient dismantle the maintenance to thing networking centralized control equipment through this setting.
The working process is as follows: the antenna 203 can be conveniently connected through the arranged controller 201, the connecting main body 202, the antenna 203, the connecting frame 204 and the plug 206, meanwhile, a part of objects can be conveniently connected with the connecting main body 202 and the controller 201 through a network cable, the use is convenient, the screw 209 can be directly detached through the arranged baffle 207, the rubber block 208 and the screw 209, then the baffle 207 and the rubber block 208 are detached, the antenna 203 can be conveniently detached at the moment, the antenna 203 can be conveniently replaced, the thing internet control main body 2 can be conveniently radiated through the arranged radiating shell 306, the fixed frame 307 and the electric fan 308, the dust can be prevented from entering the shell 1 through the arranged dust guard plate 301, the limit frame 302, the fixed frame 303, the sealing ring 304 and the magnet block 305, when the dust guard plate 301 needs to be cleaned, the fixed frame 303 is directly pulled, the dust guard plate 301 is taken out, dust clearance finishes the back, directly aim at casing 1 with spacing frame 302 and put into, seal through magnet piece 305, the convenience is installed the dust guard, connecting rod 501 through setting up, base 502, locating lever 503 and spacing spring 504, can be convenient fix casing 1, push rod 505 through setting up, slide bar 506 and ejector pad 507, can promote ejector pad 507 through push rod 505, push rod 503 back to in connecting rod 501 under ejector pad 507's effect, the convenience is dismantled casing 1, be convenient for maintain thing networking centralized control equipment.
Example 2:
referring to fig. 1-6, the present invention provides a technical solution:
a wire 212 is fixedly connected in front of a controller 201, the other end of the wire 212 is fixedly connected with a display main body 210, rotating shafts 211 are fixedly connected to the left and right ends of the display main body 210, the outer side of each rotating shaft 211 is rotatably connected with a shell 1, a push plate 213 is slidably connected in front of the display main body 210, a limiting plate 214 is fixedly connected behind the push plate 213, a fixing rod 215 is fixedly connected to one side of the limiting plate 214, a limiting rod 216 is fixedly connected to the other side of the limiting plate 214, a positioning spring 217 is arranged on the outer side of the limiting rod 216, sealing strips 4 are tightly attached to two sides of the display main body 210, the other side of each sealing strip 4 is fixedly connected with the shell 1, the display main body 210 can be conveniently rotated through the device, the display main body 210 can be conveniently adjusted, and the connection state can be conveniently displayed when the centralized control device of the Internet of things is placed at different positions,
the working process is as follows: through the demonstration main part 210 and the wire 212 that set up, can be convenient show the connection status, pivot 211 through setting up, push pedal 213, limiting plate 214, dead lever 215, gag lever post 216, positioning spring 217 and sealing strip 4, can be when this thing networking centralized control equipment changes the direction of placing, press two push pedals 213 simultaneously, push pedal 213 drives dead lever 215 through limiting plate 214 and leaves casing 1, then rotate display device 210 90, then loosen push pedal 213, at this moment under positioning spring 217's effect, push dead lever 215 in casing 1, fix a position display main part 210, the convenience rotates and fixes a position display main part 210, show the connection status when making things convenient for this thing networking centralized control equipment transversely and vertically preventing.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. It should be noted that there are no specific structures but rather a few limitations to the preferred embodiments of the present invention, and that many modifications, adaptations, and variations are possible and can be made by one skilled in the art without departing from the principles of the present invention; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.

Claims (8)

1. The utility model provides a centralized control equipment based on thing networking which characterized in that: including casing (1), thing networking control main part (2), heat abstractor (3), sealing strip (4) and fixing device (5), its characterized in that: the internet of things display device is characterized in that an internet of things main body (2) is fixedly connected in the shell (1), a heat dissipation device (3) is fixedly connected in the shell (1), a fixing device (5) is fixedly connected at the bottom of the shell (1), the internet of things control main body (2) comprises a controller (201), an antenna (203), a baffle plate (207), a display main body (210), a push plate (213) and a fixing rod (215), a connecting main body (202) is fixedly connected at the rear of the controller (201), connecting frames (204) are fixedly connected at the left side and the right side of the controller (201), the antenna (203) is arranged at the top of the connecting frame (204), a plug (206) is fixedly connected in front of the antenna (203), a rubber block (208) is tightly attached to the rear of the antenna (203), the baffle plate (207) is fixedly connected at the rear of the rubber block (208), screws (209) are arranged at the left side and the right side in the baffle plate (207), the outer side of the right front part of the screw (209) is spirally connected with the shell (1).
2. The centralized control equipment based on the internet of things as claimed in claim 1, wherein: controller (201) dead ahead fixedly connected with wire (212), wire (212) other end fixedly connected with shows main part (210), show main part (210) and control the equal fixedly connected with pivot (211) in both ends, pivot (211) outside is rotated with casing (1) and is connected, it has push pedal (213) to show main part (210) dead ahead sliding connection, push pedal (213) rear fixedly connected with limiting plate (214), limiting plate (214) one side fixedly connected with dead lever (215), limiting plate (214) opposite side fixedly connected with gag lever post (216), gag lever post (216) outside is equipped with positioning spring (217), it has sealing strip (4) to show that main part (210) both sides all closely laminate, sealing strip (4) opposite side and casing (1) fixed connection.
3. The centralized control equipment based on the internet of things as claimed in claim 1, wherein: the outer side of the plug (206) is fixedly connected with the connecting frame (202), and the outer side of the connecting frame (202) is fixedly connected with the shell (1).
4. The centralized control equipment based on the internet of things as claimed in claim 1, wherein: heat abstractor (3) are including dust guard (301), sealing washer (304) and heat dissipation shell (306), the fixed frame of fixedly connected with (303) in dust guard (301) outside, fixed frame of fixedly connected with sealing washer (304) one side, fixedly connected with magnet piece (305) in fixed frame of (303) one side, dust guard (301) one side fixedly connected with is spacing frame (302), heat dissipation shell (306) outside and casing (1) fixed connection, top fixedly connected with mount (307) in heat dissipation shell (306), mount (307) bottom fixedly connected with electric fan (308).
5. The centralized control equipment based on the Internet of things as claimed in claim 4, wherein: sealing washer (304) both sides all closely laminate to have magnet piece (305) that are evenly distributed, equal fixedly connected with is evenly distributed's magnet piece (305) in casing (1) both sides, with spacing frame (302) fixed connection in sealing washer (304).
6. The centralized control equipment based on the internet of things as claimed in claim 1, wherein: fixing device (5) are including connecting rod (501), base (502) and push rod (505), connecting rod (501) top and casing (1) fixed connection, connecting rod (501) bottom outside is equipped with base (502), sliding connection has locating lever (503) in connecting rod (501), locating lever (503) one end fixedly connected with spacing spring (504), the spacing spring (504) other end and connecting rod (501) fixed connection, locating lever (503) one end is closely laminated with ejector pad (507), ejector pad (507) opposite side fixedly connected with slide bar (506), slide bar (506) other end fixedly connected with push rod (505).
7. The centralized control equipment based on the Internet of things as claimed in claim 6, wherein: the number of the connecting rods (501) is two, the connecting rods (501) are arranged in a bilateral symmetry mode relative to the shell (1), and the connecting rods (501) are connected with the positioning rods (503) in a sliding mode.
8. The centralized control equipment based on the Internet of things as claimed in claim 6, wherein: one end of the positioning rod (503) is arranged in a hemispherical shape, the positioning rod (503) is arranged on one side in the base (502), and the base (502) is connected with the sliding rod (506) in a sliding mode.
CN202210220969.4A 2022-03-08 2022-03-08 Centralized control equipment based on thing networking Withdrawn CN114709590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210220969.4A CN114709590A (en) 2022-03-08 2022-03-08 Centralized control equipment based on thing networking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210220969.4A CN114709590A (en) 2022-03-08 2022-03-08 Centralized control equipment based on thing networking

Publications (1)

Publication Number Publication Date
CN114709590A true CN114709590A (en) 2022-07-05

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CN202210220969.4A Withdrawn CN114709590A (en) 2022-03-08 2022-03-08 Centralized control equipment based on thing networking

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Country Link
CN (1) CN114709590A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115410396A (en) * 2022-08-01 2022-11-29 江苏航天大为科技股份有限公司 Voice broadcast system for intelligent vehicle type vehicle networking intelligent analysis vehicle flow
CN116540852A (en) * 2023-07-04 2023-08-04 漳州市漆之刀网络科技有限公司 Big data disk array storage server

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115410396A (en) * 2022-08-01 2022-11-29 江苏航天大为科技股份有限公司 Voice broadcast system for intelligent vehicle type vehicle networking intelligent analysis vehicle flow
CN116540852A (en) * 2023-07-04 2023-08-04 漳州市漆之刀网络科技有限公司 Big data disk array storage server
CN116540852B (en) * 2023-07-04 2023-09-22 漳州市漆之刀网络科技有限公司 Big data disk array storage server

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Application publication date: 20220705