CN211176188U - Monitoring device based on Internet of things - Google Patents
Monitoring device based on Internet of things Download PDFInfo
- Publication number
- CN211176188U CN211176188U CN201921629133.XU CN201921629133U CN211176188U CN 211176188 U CN211176188 U CN 211176188U CN 201921629133 U CN201921629133 U CN 201921629133U CN 211176188 U CN211176188 U CN 211176188U
- Authority
- CN
- China
- Prior art keywords
- plate
- protection
- front surface
- internet
- mounting
- 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.)
- Active
Links
Images
Landscapes
- Alarm Systems (AREA)
Abstract
The utility model provides a monitoring device based on the Internet of things, which comprises a bottom plate, mounting bolts, a mounting block, a first protection plate, a fixed shaft, a monitor, a fixed support frame structure for adjusting, a light supplementing frame structure for monitoring at night, a fixed breathable protection bag structure, an Internet of things module, a protection shell, an alarm, a protection sheet, a label and a protection cover, wherein the mounting bolts are respectively bolted on the left side and the right side inside the bottom plate; the mounting block is connected to the middle position of the upper surface of the bottom plate through a bolt; the first protection plate is connected to the upper part of the front surface of the mounting block through a fixing shaft. The utility model discloses the setting of mounting plate, mounting hole, second guard plate, mount, connecting plate, pivot, protection pad and locking plate is favorable to increasing the mounting means to monitoring device; the mounting panel, the otic placode, the connection piece, the connecting axle, the locking bolt, the backing sheet, the setting of lamp shade and lamp pearl is favorable to carrying out the light filling to monitoring device night.
Description
Technical Field
The utility model belongs to the technical field of the control, especially, relate to a monitoring device based on thing networking.
Background
The Internet of things is an important component of a new generation of information technology and is also an important development stage of the 'informatization' era. As the name implies, the Internet of things is the Internet with connected objects. This has two layers: firstly, the core and the foundation of the internet of things are still the internet, and the internet is an extended and expanded network on the basis of the internet; and secondly, the user side extends and expands to any article to perform information exchange and communication, namely, the article information. The internet of things is widely applied to network fusion through communication perception technologies such as intelligent perception, identification technology and pervasive computing, and is also called as the third wave of development of the world information industry after computers and the internet. The internet of things is an application expansion of the internet, and is not a network, but a business and an application.
The Chinese patent publication No. CN108924495A is invented and named as a monitoring device based on the Internet of things, and comprises a protective cover, a first camera, a second camera and a base, wherein the first camera and the second camera are symmetrically and identically arranged, the protective cover covers the first camera, a splicing strip is arranged between the first camera and the second camera, a camera is arranged in the first camera, a plurality of thermal infrared imagers are uniformly arranged around the camera, the camera and the thermal infrared imagers are arranged on an inclined plate, the inclined plate is slightly inclined inwards, the first camera is arranged above the base, a USB interface is arranged on the left side of the base, voice players are arranged at two ends of the bottom of the base, a controller is arranged in the base, a processor is arranged in the controller, and a camera is arranged on the bottom of the inclined plate, Memory, wireless communication unit and thing networking interface. But current monitoring device still has monitoring device mounting means singleness, and inconvenient night carries out the light filling to monitoring device and inconvenient places the problem of protection to monitoring device's storage device.
Therefore, it is very necessary to invent a monitoring device based on the internet of things.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a monitoring device based on thing networking to it is single to solve current monitoring device mounting means, and inconvenient carry out the light filling to monitoring device and inconvenient storage device to monitoring device places the problem of protection night. A monitoring device based on the Internet of things comprises a bottom plate, mounting bolts, a mounting block, a first protection plate, a fixing shaft, a monitor, an adjusting and fixing support frame structure, a night monitoring light supplementing frame structure, a fixing breathable protection bag structure, an Internet of things module, a protection shell, an alarm, a protection sheet, a label and a protection cover, wherein the mounting bolts are respectively bolted on the left side and the right side of the inside of the bottom plate; the mounting block is connected to the middle position of the upper surface of the bottom plate through a bolt; the first guard plate is connected to the upper part of the front surface of the mounting block through a fixing shaft; the monitor is connected to the upper part of the first protection plate through bolts; the adjusting and fixing support frame structure is arranged in the middle of the right side of the mounting block; the night monitoring light supplement frame structure is arranged in the middle of the left side of the mounting block; the fixed breathable protective bag structure is arranged in the middle of the front surface of the bottom plate; the module of the internet of things is connected to the lower part of the left side in the protective shell through a screw; the protective shell is connected to the lower part of the front surface of the mounting block through a bolt; the alarm device is connected to the upper part of the right side of the front surface of the protective shell through a screw; the protective sheet is connected to the right side of the front surface of the bottom plate through bolts; the label is glued in the middle of the front surface of the protective sheet; the protective cover is connected to the upper part of the monitor through bolts; the adjusting and fixing support frame structure comprises a fastening plate, mounting holes, a second protection plate, a fixing frame, a connecting plate, a rotating shaft, a protection pad and a locking plate, wherein the mounting holes are formed in the upper part of the front surface of the fastening plate and the lower part of the front surface of the fastening plate respectively; the second protection plate is connected to the middle position of the left side of the fastening plate through bolts; the fixed frame is connected to the left side of the second protection plate through bolts; the connecting plate is connected to the left side of the fixed frame through a rotating shaft; the protective pad is glued on the left side of the bottom of the second protective plate; the locking plate is sequentially welded in the middle of the front surface of the second protection plate from left to right.
Preferably, the bottom plate is a stainless steel plate; the bottom of the bottom plate is glued with a rubber pad.
Preferably, the protective shell is a stainless steel shell; the middle position of the upper part of the front surface of the protective shell is connected with a stainless steel net through a screw; the protective cover is a stainless steel cover coated with an anti-rust paint layer on the outer surface.
Preferably, a rubber ring is arranged at the joint of the fixed frame and the rotating shaft; the rubber ring is embedded on the outer wall of the rotating shaft.
Preferably, the inner diameter of the mounting hole is set to be eight millimeters to ten millimeters; the inner wall of the mounting hole is glued and connected with a rubber layer.
Preferably, the night monitoring light supplement frame structure comprises an installation plate, an ear plate, a connecting sheet, a connecting shaft, a locking bolt, a support sheet, a lampshade and a lamp bead, wherein the ear plate is connected to the middle position of the left side of the installation plate through the bolt; the connecting sheet is connected to the middle position of the rear surface of the ear plate through a connecting shaft; the locking bolt is in threaded connection with the connection position of the lug plate and the connecting shaft; the support sheet is connected to the left side of the connection sheet through bolts; the lampshade is sequentially bolted at the middle position of the left side of the supporting sheet from top to bottom; the lamp bead is in threaded connection with the right side inside the lampshade.
Preferably, the supporting sheet is a stainless steel sheet; the outer surface of the supporting sheet is wrapped with a rubber layer.
Preferably, the lampshade is a portable acrylic plastic cover; the inner wall of the lampshade is glued with a luminous layer.
Preferably, the fixed breathable protective bag structure comprises a protective box, a wiping block, a zipper, a breathable hole, a fastening piece and a connecting hole, wherein the wiping block is sequentially connected with the lower part of the front surface of the protective box from left to right; the zipper is sewed in the middle of the upper part of the front surface of the protection box; the air holes are respectively formed in the left side and the right side of the upper part of the front surface of the protection box; the fastening pieces are respectively connected to the upper parts of the left side and the right side of the protection box through bolts; the connecting hole is arranged in the middle of the front surface of the fastening piece.
Preferably, the wiping block is a rubber block; the middle position of the front surface of the wiping block is glued with a sponge layer.
Preferably, the protective box is a nylon cloth box; the inner wall of the protective box is glued and connected with a PVC soft plastic layer.
Preferably, the fastening plate is connected with the mounting block through a bolt; the mounting plate is connected with the mounting block through bolts; the protection box is connected with the bottom plate through bolts.
Preferably, the monitor is electrically connected with the internet of things module; the Internet of things module is electrically connected with the alarm; the alarm is electrically connected with the monitor.
Preferably, the monitor is a L S-C8 monitor, the Internet of things module is a S L K-M200-D01 module, the alarm is a YJ-105 alarm, and the lamp beads are QCG-lamps.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses in, mounting plate, mounting hole, second guard plate, mount, connecting plate, pivot, the setting of protection pad and locking plate is favorable to increasing the mounting means to monitoring device.
2. The utility model discloses in, mounting panel, otic placode, connection piece, connecting axle, locking bolt, backing sheet, the setting of lamp shade and lamp pearl is favorable to carrying out the light filling to monitoring device at night.
3. The utility model discloses in, protection box, clean the piece, the zip fastener, the bleeder vent, fastening piece and connecting hole are favorable to preventing the protection to the storage device on the monitoring device.
4. In the utility model, the bottom plate is made of stainless steel plate; the bottom of the bottom plate is glued with a rubber pad, which is beneficial to preventing the monitoring device from sliding on a table top.
5. In the utility model, the protective shell is a stainless steel shell; the middle position of the upper part of the front surface of the protective shell is connected with a stainless steel net through a screw; the protective cover specifically adopts the stainless steel cover of which the outer surface is coated with the anti-rust paint layer, thereby being beneficial to respectively preventing the protective shell and the protective cover from rusting and damaging, and simultaneously utilizing the stainless steel mesh to ventilate the inside of the protective shell.
6. In the utility model, the joint of the fixed frame and the rotating shaft is provided with a rubber ring; the rubber ring is embedded on the outer wall of the rotating shaft, and the rotating shaft is prevented from rusting and being damaged.
7. In the utility model, the inner diameter of the mounting hole is set to be eight millimeters to ten millimeters; the rubber layer is glued on the inner wall of the mounting hole, and therefore the tightness between the monitoring device and the wall can be increased.
8. In the utility model, the lampshade is a portable acrylic plastic cover; the inner wall of the lampshade is glued and connected with a luminous layer, which is beneficial to increasing the brightness of the lamp bead.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the adjusting and fixing support frame structure of the present invention.
Fig. 3 is the utility model discloses a control light filling frame structure's at night structure schematic diagram.
Fig. 4 is a schematic structural view of the structure of the fixed breathable protective bag of the present invention.
In the figure:
1. a base plate; 2. installing a bolt; 3. mounting blocks; 4. a first guard plate; 5. a fixed shaft; 6. a monitor; 7. adjusting and fixing the support frame structure; 71. a fastening plate; 72. mounting holes; 73. A second guard plate; 74. a fixed mount; 75. a connecting plate; 76. a rotating shaft; 77. a protective pad; 78. A locking plate; 8. monitoring the light supplement frame structure at night; 81. mounting a plate; 82. an ear plate; 83. connecting sheets; 84. a connecting shaft; 85. locking the bolt; 86. a support sheet; 87. a lamp shade; 88. a lamp bead; 9. fixing the structure of the breathable protective bag; 91. a protective case; 92. a wiping block; 93. a zipper; 94. air holes are formed; 95. a fastening tab; 96. connecting holes; 10. an Internet of things module; 11. a protective shell; 12. an alarm; 13. a protective sheet; 14. a label; 15. a shield.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4
The utility model provides a monitoring device based on the Internet of things, which comprises a bottom plate 1, mounting bolts 2, a mounting block 3, a first protection plate 4, a fixed shaft 5, a monitor 6, an adjusting and fixing support frame structure 7, a night monitoring and light supplementing frame structure 8, a fixed breathable protection bag structure 9, an Internet of things module 10, a protection shell 11, an alarm 12, a protection sheet 13, a label 14 and a protection cover 15, wherein the mounting bolts 2 are respectively bolted on the left side and the right side inside the bottom plate 1; the mounting block 3 is connected to the middle position of the upper surface of the bottom plate 1 through a bolt; the first protection plate 4 is connected to the upper part of the front surface of the mounting block 3 through a fixing shaft 5; the monitor 6 is connected to the upper part of the first protection plate 4 through bolts; the adjusting and fixing support frame structure 7 is arranged in the middle of the right side of the mounting block 3; the night monitoring light supplement frame structure 8 is arranged in the middle of the left side of the mounting block 3; the fixed breathable protective bag structure 9 is arranged in the middle of the front surface of the bottom plate 1; the internet of things module 10 is connected to the lower part of the left side in the protective shell 11 through screws; the protective shell 11 is connected to the lower part of the front surface of the mounting block 3 through a bolt; the alarm 12 is connected to the upper part of the right side of the front surface of the protective shell 11 through a screw; the protective sheet 13 is connected to the right side of the front surface of the bottom plate 1 through bolts; the label 14 is glued in the middle of the front surface of the protective sheet 13; the protective cover 15 is connected to the upper part of the monitor 6 through bolts; the adjusting and fixing support frame structure 7 comprises a fastening plate 71, a mounting hole 72, a second protection plate 73, a fixing frame 74, a connecting plate 75, a rotating shaft 76, a protection pad 77 and a locking plate 78, wherein the mounting hole 72 is formed in the upper part of the front surface of the fastening plate 71 and the lower part of the front surface of the fastening plate 71 respectively; the second protection plate 73 is bolted at the middle position on the left side of the fastening plate 71; the fixed frame 74 is connected to the left side of the second protection plate 73 through bolts; the connecting plate 75 is connected to the left side of the fixing frame 74 through a rotating shaft 76; the protection pad 77 is glued to the left side of the bottom of the second protection plate 73; the locking plates 78 are welded to the middle of the front surface of the second protection plate 73 in sequence from left to right.
In the above embodiment, specifically, the bottom plate 1 is specifically made of a stainless steel plate; the bottom of the bottom plate 1 is glued with a rubber pad.
In the above embodiment, specifically, the protective shell 11 specifically adopts a stainless steel shell; a stainless steel net is connected with the middle position of the upper part of the front surface of the protective shell 11 through a screw; the protective cover 15 is a stainless steel cover coated with an anti-rust paint layer on the outer surface.
In the above embodiment, specifically, a rubber ring is disposed at a connection position of the fixing frame 74 and the rotating shaft 76; the rubber ring is embedded on the outer wall of the rotating shaft 76.
In the above embodiment, specifically, the inner diameter of the mounting hole 72 is set to be eight millimeters to ten millimeters; the inner wall of the mounting hole 72 is glued and connected with a rubber layer.
In the above embodiment, specifically, the night monitoring light supplement frame structure 8 includes an installation plate 81, an ear plate 82, a connection sheet 83, a connection shaft 84, a locking bolt 85, a support sheet 86, a lampshade 87 and a lamp bead 88, wherein the ear plate 82 is bolted in the middle of the left side of the installation plate 81; the connecting piece 83 is connected to the middle position of the rear surface of the lug plate 82 through a connecting shaft 84; the locking bolt 85 is in threaded connection with the connection position of the lug plate 82 and the connecting shaft 84; the support piece 86 is bolted on the left side of the connection piece 83; the lampshade 87 is sequentially bolted at the middle position on the left side of the supporting piece 86 from top to bottom; the lamp bead 88 is in threaded connection with the right side inside the lamp shade 87.
In the above embodiment, specifically, the supporting sheet 86 is a stainless steel sheet; the outer surface of the supporting sheet 86 is wrapped with a rubber layer.
In the above embodiment, specifically, the lampshade 87 is a portable acrylic plastic cover; the inner wall of the lampshade 87 is glued with a luminous layer.
In the above embodiment, specifically, the fixed breathable protective bag structure 9 includes a protective box 91, a wiping block 92, a zipper 93, a breathable hole 94, a fastening sheet 95 and a connecting hole 96, wherein the wiping block 92 sequentially follows the lower portion of the front surface of the protective box 91 from left to right; the zipper 93 is sewed in the middle of the upper part of the front surface of the protective box 91; the air holes 94 are respectively arranged at the left side and the right side of the upper part of the front surface of the protection box 91; the fastening pieces 95 are respectively bolted on the upper parts of the left side and the right side of the protection box 91; the coupling hole 96 is opened at a middle position of the front surface of the fastening plate 95.
In the above embodiment, specifically, the wiping block 92 is specifically a rubber block; a sponge layer is glued in the middle of the front surface of the wiping block 92.
In the above embodiment, specifically, the protection box 91 specifically adopts a nylon cloth box; the inner wall of the protective box 91 is glued with a PVC soft plastic layer.
In the above embodiment, specifically, the fastening plate 71 is connected with the mounting block 3 by bolts; the mounting plate 81 is connected with the mounting block 3 through bolts; the protection box 91 is connected with the bottom plate 1 through bolts.
In the above embodiment, specifically, the monitor 6 is electrically connected to the internet of things module 10; the internet of things module 10 is electrically connected with the alarm 12; the alarm 12 is electrically connected with the monitor 6.
In the embodiment, the monitor 6 is specifically a monitor with model number L S-C8, the Internet of things module 10 is specifically a module with model number S L K-M200-D01, the alarm 12 is specifically an alarm with model number YJ-105, and the lamp bead 88 is specifically a lamp bead with model number QCG-.
Principle of operation
When the utility model is used, firstly, the monitor 6 can be fixed on the table for use by the monitor device through the bottom plate 1 and the mounting bolt 2, then, the instruction is transmitted to the internet of things module 10 by means of an external control device, then the internet of things module 10 can control the monitor 6 to monitor the place to be monitored, if the instruction placed by the control device is wrong, the alarm 12 can make a sound to prompt, the fastening plate 71 is placed on the wall, then, the monitoring device can be fixed on the wall for use by penetrating the mounting hole 72 through an external bolt, if the monitoring device is used at night, the monitoring device can be supplemented with light by the lamp bead 88, then, the zipper 93 is opened by holding the zipper 93 by hand, and the information recorded by the monitoring device can be read by connecting an external control device to a storage device in the protective box 91.
Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.
Claims (10)
1. The monitoring device based on the Internet of things is characterized by comprising a bottom plate (1), mounting bolts (2), a mounting block (3), a first protection plate (4), a fixing shaft (5), a monitor (6), an adjusting and fixing support frame structure (7), a night monitoring light supplementing frame structure (8), a fixing breathable protection bag structure (9), an Internet of things module (10), a protection shell (11), an alarm (12), a protection sheet (13), a label (14) and a protection cover (15), wherein the mounting bolts (2) are respectively bolted on the left side and the right side inside the bottom plate (1); the mounting block (3) is connected to the middle position of the upper surface of the bottom plate (1) through a bolt; the first protection plate (4) is connected to the upper part of the front surface of the mounting block (3) through a fixing shaft (5); the monitor (6) is connected to the upper part of the first protection plate (4) through bolts; the adjusting and fixing support frame structure (7) is arranged in the middle of the right side of the mounting block (3); the night monitoring light supplement frame structure (8) is arranged in the middle of the left side of the mounting block (3); the fixed breathable protective bag structure (9) is arranged in the middle of the front surface of the bottom plate (1); the Internet of things module (10) is connected to the lower part of the left side in the protective shell (11) through screws; the protective shell (11) is connected to the lower part of the front surface of the mounting block (3) through a bolt; the alarm (12) is connected to the upper part of the right side of the front surface of the protective shell (11) through a screw; the protective sheet (13) is connected to the right side of the front surface of the bottom plate (1) through bolts; the label (14) is glued at the middle position of the front surface of the protective sheet (13); the protective cover (15) is connected to the upper part of the monitor (6) through bolts; the adjusting and fixing support frame structure (7) comprises a fastening plate (71), a mounting hole (72), a second protection plate (73), a fixing frame (74), a connecting plate (75), a rotating shaft (76), a protection pad (77) and a locking plate (78), wherein the mounting hole (72) is formed in the upper part of the front surface of the fastening plate (71) and the lower part of the front surface of the fastening plate (71) respectively; the second protection plate (73) is connected to the middle position of the left side of the fastening plate (71) through bolts; the fixed frame (74) is connected to the left side of the second protection plate (73) through bolts; the connecting plate (75) is connected to the left side of the fixed frame (74) through a rotating shaft (76); the protective pad (77) is glued on the left side of the bottom of the second protective plate (73); the locking plate (78) is sequentially welded in the middle of the front surface of the second protection plate (73) from left to right.
2. The monitoring device based on the internet of things as claimed in claim 1, wherein the bottom plate (1) is made of stainless steel plate; the bottom of the bottom plate (1) is glued with a rubber pad.
3. The monitoring device based on the internet of things as claimed in claim 1, wherein the protective shell (11) is a stainless steel shell; a stainless steel net is connected with the middle position of the upper part of the front surface of the protective shell (11) through a screw; the protective cover (15) is a stainless steel cover coated with an anti-rust paint layer on the outer surface.
4. The monitoring device based on the internet of things as claimed in claim 1, wherein a rubber ring is arranged at the joint of the fixing frame (74) and the rotating shaft (76); the rubber ring is embedded on the outer wall of the rotating shaft (76).
5. The internet of things-based monitoring device as claimed in claim 1, wherein the inner diameter of the mounting hole (72) is set to be eight mm to ten mm; the inner wall of the mounting hole (72) is glued and connected with a rubber layer.
6. The monitoring device based on the internet of things of claim 1, wherein the night monitoring light supplement frame structure (8) comprises a mounting plate (81), an ear plate (82), a connecting sheet (83), a connecting shaft (84), a locking bolt (85), a supporting sheet (86), a lampshade (87) and a lamp bead (88), wherein the ear plate (82) is connected to the middle position of the left side of the mounting plate (81) through a bolt; the connecting piece (83) is connected to the middle position of the rear surface of the ear plate (82) through a connecting shaft (84); the locking bolt (85) is in threaded connection with the connection position of the lug plate (82) and the connecting shaft (84); the supporting sheet (86) is connected to the left side of the connecting sheet (83) through bolts; the lampshade (87) is sequentially bolted at the middle position of the left side of the support sheet (86) from top to bottom; the lamp beads (88) are in threaded connection with the right side inside the lamp shade (87).
7. The monitoring device based on the internet of things as claimed in claim 6, wherein the supporting sheet (86) is made of stainless steel sheet; the outer surface of the support sheet (86) is wrapped with a rubber layer.
8. The monitoring device based on the internet of things as claimed in claim 6, wherein the lampshade (87) is a portable acrylic plastic cover; the inner wall of the lampshade (87) is glued and connected with a luminous layer.
9. The monitoring device based on the internet of things as claimed in claim 1, wherein the fixed ventilation protection bag structure (9) comprises a protection box (91), a wiping block (92), a zipper (93), a ventilation hole (94), a fastening piece (95) and a connecting hole (96), wherein the wiping block (92) is sequentially connected with the lower part of the front surface of the protection box (91) from left to right; the zipper (93) is sewed in the middle of the upper part of the front surface of the protective box (91); the air holes (94) are respectively arranged at the left side and the right side of the upper part of the front surface of the protection box (91); the fastening pieces (95) are respectively connected to the upper parts of the left side and the right side of the protection box (91) through bolts; the connecting hole (96) is arranged in the middle of the front surface of the fastening piece (95).
10. The monitoring device based on the internet of things as claimed in claim 9, wherein the wiping block (92) is a rubber block; the middle position of the front surface of the wiping block (92) is glued with a sponge layer.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921629133.XU CN211176188U (en) | 2019-09-27 | 2019-09-27 | Monitoring device based on Internet of things |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921629133.XU CN211176188U (en) | 2019-09-27 | 2019-09-27 | Monitoring device based on Internet of things |
Publications (1)
Publication Number | Publication Date |
---|---|
CN211176188U true CN211176188U (en) | 2020-08-04 |
Family
ID=71809583
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921629133.XU Active CN211176188U (en) | 2019-09-27 | 2019-09-27 | Monitoring device based on Internet of things |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN211176188U (en) |
-
2019
- 2019-09-27 CN CN201921629133.XU patent/CN211176188U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN211176188U (en) | Monitoring device based on Internet of things | |
CN210518560U (en) | Parking area safety video monitoring equipment | |
CN206419644U (en) | A kind of fixed support device for electronic information display board | |
CN109028861A (en) | A kind of high efficiency lithium battery drying unit | |
CN209606883U (en) | Integral multifunctional display | |
CN207008978U (en) | A kind of solar energy electronic billboard | |
CN205942815U (en) | Intelligence campus attendance device based on thing networking | |
CN213690455U (en) | Multifunctional computer case | |
CN216086637U (en) | Intelligent intercom that has dampproofing dustproof function convenient to use | |
CN205793843U (en) | A kind of protecting LCD screen device | |
CN206077804U (en) | Intelligent road-lamp with display monitoring function | |
CN205881359U (en) | Improve energy -concerving and environment -protective LED screen | |
CN205827877U (en) | A kind of outdoor advertisement machine | |
CN207177349U (en) | A kind of special caution device of greenbelt | |
CN215649753U (en) | Quick assembly type partition plate | |
CN207765134U (en) | A kind of blocking advertising lamp box | |
CN215599996U (en) | LED display screen convenient to equipment | |
CN208013270U (en) | A kind of New electricity meter case | |
CN217305477U (en) | Remote intelligent power supply detection management system | |
CN204760771U (en) | Security performance is high is applied to switch board of remote districts | |
CN213368316U (en) | Outdoor access control machine rain insensitive device convenient to dismouting | |
CN209727155U (en) | A kind of light thermal property environmental monitoring door and window | |
CN213182777U (en) | AI is with face identification device who has heat radiation structure | |
CN211716516U (en) | Remote time controller capable of preventing dust and dissipating heat | |
CN109712545A (en) | Elevator heating advertising frame |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant |