CN113377061A - Thing networking communication box - Google Patents
Thing networking communication box Download PDFInfo
- Publication number
- CN113377061A CN113377061A CN202110504266.XA CN202110504266A CN113377061A CN 113377061 A CN113377061 A CN 113377061A CN 202110504266 A CN202110504266 A CN 202110504266A CN 113377061 A CN113377061 A CN 113377061A
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- China
- Prior art keywords
- communication box
- water storage
- box shell
- movable plate
- groove
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/048—Monitoring; Safety
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
-
- 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
- H05K7/20218—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant without phase change in electronic enclosures
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20509—Multiple-component heat spreaders; Multi-component heat-conducting support plates; Multi-component non-closed heat-conducting structures
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses an Internet of things communication box, which comprises a communication box shell on the left side of a wall body, wherein a groove and a slot are arranged on the wall body, a water storage box is fixedly arranged on the communication box shell, a first movable plate is arranged in the water storage box, an insertion rod is fixedly arranged on the first movable plate, a heat conducting plate is arranged in the communication box shell, four water storage boxes are connected through a three-way connecting pipe fitting, an indicating mechanism is arranged in the slot, an alarm mechanism is arranged in the groove, a plurality of limiting dustproof mechanisms are symmetrically and fixedly arranged at the top and the bottom of the communication box shell in a penetrating manner, the water storage box is inserted into the groove, the insertion rod is inserted into the slot by injecting cooling water into the water storage box, so that the communication box shell is fixed on the wall body, on one hand, the insertion rod can move up and down by cooling water to facilitate installation and disassembly, on the other hand, the communication box shell can be cooled by cooling water and the heat conducting plate, the high-efficiency operation of the communication box shell is ensured.
Description
Technical Field
The invention belongs to the technical field of Internet of things, and particularly relates to an Internet of things communication box.
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 bearer based on the internet, a traditional telecommunication network and the like, and all common physical objects which can be independently addressed form an interconnected network.
The device based on thing networking research and development during thing networking communication box, this kind of device generally all be when using on installation and the wall, current mounting means mostly all directly utilizes expansion bolts to fix thing networking communication box on the wall, but this kind of mounting method can lead to thing networking communication box later stage maintenance to squeeze into expansion bolts to the wall many times when changing to not only can cause the influence still to cause the destruction to the wall body to the clean and tidy image degree of wall, consequently, we design a thing networking communication box.
Disclosure of Invention
The technical problem to be solved is as follows: aiming at the technical problems that the wall body is damaged during later maintenance and replacement in the prior art, the invention provides an internet of things communication box.
The technical scheme is as follows:
a communication box of the Internet of things comprises a left communication box shell of a wall body, wherein a groove and four slots are formed in the wall body, water storage boxes are fixedly arranged at the top, the bottom, the front side and the rear side of the communication box shell, a first movable plate is connected inside the water storage boxes in a sliding mode, an insertion rod is fixedly arranged on one side, away from the communication box shell, of the first movable plate, penetrates through the water storage boxes and extends into the slots to be spliced with the slots, four heat conduction plates are fixedly arranged inside the communication box shell, the right ends of the four heat conduction plates penetrate through the communication box shell and extend into the four water storage boxes respectively, two adjacent sides of the four water storage boxes are connected through a tee connecting pipe, a valve is installed at one end, which is not connected with the water storage boxes, of the tee connecting pipe, and an indicating mechanism is arranged inside the slot at the top of the groove, the inside alarm mechanism that is provided with of recess, the symmetry runs through with the bottom at communication box casing top and sets firmly a plurality of spacing dustproof mechanism.
Furthermore, the four slots are respectively positioned above, below, in front of and behind the groove, and the four slots are communicated with the groove.
Further, the heat conducting plate is Z-shaped.
Further, indication mechanism includes the pilot lamp, presses post, first spring, second fly leaf from reset formula press switch, second, pilot lamp and wall body left side rigid coupling, second fly leaf and slot sliding connection, second fly leaf top is connected with the slot through first spring, second fly leaf top has set firmly the second and has pressed the post, the second is pressed the post top and is provided with from reset formula press switch, from reset formula press switch and slot rigid coupling, from reset formula press switch, second press the post all to be located inside the first spring, from reset formula press switch and pilot lamp electric connection.
Further, alarm mechanism includes first pressing post, installation piece, control switch, installation pipe, third fly leaf, second spring, alarm, first pressing post and communication box casing rigid coupling, installation pipe and wall body rigid coupling, the inside sliding connection of installation pipe has the third fly leaf, third fly leaf right side is connected with the wall body through the second spring, installation pipe inner chamber left side top and bottom have all set firmly the installation piece, two installation piece right side has set firmly control switch, alarm respectively, control switch is located the alarm top, control switch, alarm electric connection.
Furthermore, the limiting dustproof mechanism comprises a limiting groove, a heat insulation pipe, a cover plate, a threaded sleeve, a screw rod, a mounting plate and a mounting ring, wherein the heat insulation pipe penetrates through the communication box shell and is fixedly connected with the communication box shell, one end, located inside the communication box shell, of the heat insulation pipe penetrates through the heat conducting plate and is fixedly connected with the heat conducting plate, the mounting ring is fixedly arranged at one end, located outside the communication box shell, of the heat insulation pipe, the mounting plate is fixedly arranged on the left side and the right side of the top of the mounting ring, the threaded sleeve is fixedly arranged on the mounting plate in a penetrating mode, the screw rod is connected with the inside of the threaded sleeve in a threaded mode, the cover plate is fixedly arranged at the opposite end of each of the two screw rods, the limiting groove is formed in the cover plate in a penetrating mode, and the cover plate is connected with the heat insulation pipe in a sliding mode.
Further, recess inner chamber right side inner wall has set firmly a plurality of second magnets, the water storage box right side has set firmly first magnet, second magnet magnetism attract mutually.
Furthermore, cooling water is arranged inside the water storage box.
Has the advantages that:
1. according to the invention, the water storage box is inserted into the groove, and the insertion rod is inserted into the insertion groove by injecting cooling water into the water storage box, so that the communication box shell is fixed on the wall body, on one hand, the insertion rod can move up and down through the cooling water to facilitate mounting and dismounting, on the other hand, the communication box shell can be cooled through heat dissipation of the cooling water and the heat conducting plate, and efficient operation of the communication box shell is ensured.
2. Through indicating mechanism can not only observe out when the box water injection in to the retaining box whether fill with the water source in the retaining box, can also use for a long time in the retaining box and send the suggestion when leaking to staff in time maintains.
3. The alarm mechanism can effectively send out an alarm after the communication box is taken away, thereby effectively preventing the communication box from being stolen.
4. Can rationally classify all wires of connecting on the communication box effectively through spacing dustproof mechanism, prevent too much wire winding together, and can also prevent that the dust from wearing out from the wire and getting into inside the communication box.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of the portion B of FIG. 1;
FIG. 4 is an enlarged view of section C of FIG. 1;
FIG. 5 is a schematic view of the connection of the housing of the water storage box and the communication box of the present invention;
FIG. 6 is an enlarged view of section D of FIG. 5;
FIG. 7 is a top view of the cover plate of the present invention;
reference numerals: 1-a wall body; 2-an indicator light; 3-limiting groove; 4-a first flap; 5-heat conducting plate; 6-communication box shell; 7-a first pressing column; 8-a water storage box; 9-cooling water; 10-a plunger; 11-a slot; 12-a first magnet; 13-a second magnet; 14-a groove; 15-self-resetting push switch; 16-a second compression column; 17-a first spring; 18-a second flap; 19-a mounting block; 20-a control switch; 21-mounting the tube; 22-a third flap; 23-a second spring; 24-an alarm; 25-three-way connecting pipe fittings; 26-a valve; 27-a thermally insulated pipe; 28-cover plate; 29-a threaded sleeve; 30-screw rod; 31-a mounting plate; 32-mounting ring.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easily understood, the invention is further described below with reference to the specific embodiments and the attached drawings, but the following embodiments are only the preferred embodiments of the invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention.
Specific embodiments of the present invention are described below with reference to the accompanying drawings.
Example 1
As shown in fig. 1-7, an internet of things communication box comprises a communication box housing 6 on the left side of a wall 1, a groove 14 and four slots 11 are arranged on the wall 1, the four slots 11 are respectively located above, below, in front of and behind the groove 14, the four slots 11 are all communicated with the groove 14, water storage boxes 8 are fixedly arranged on the top, the bottom, the front side and the rear side of the communication box housing 6, cooling water 9 is arranged in the water storage boxes 8, a first movable plate 4 is slidably connected in the water storage boxes 8, an insertion rod 10 is fixedly arranged on one side of the first movable plate 4 away from the communication box housing 6, the insertion rod 10 penetrates through the water storage boxes 8 and extends into the slots 11 to be inserted into the slots 11, four heat conduction plates 5 are fixedly arranged in the communication box housing 6, the right ends of the four heat conduction plates 5 all penetrate through the communication box housing 6 and respectively extend into the four water storage boxes 8, two adjacent sides of the four water storage boxes 8 are connected through a tee joint pipe 25, the valve 26 is installed at one end of the tee joint connecting pipe fitting 25 which is not connected with the water storage box 8, the indicating mechanism is arranged inside the slot 11 which is positioned at the top of the groove 14, the alarming mechanism is arranged inside the groove 14, the top and the bottom of the communication box shell 6 are symmetrically provided with a plurality of limiting dustproof mechanisms in a penetrating and fixing way, when the communication box is used in detail, the communication box shell 6 fixedly connected with the water storage box 8 is placed at a designated position inside the groove 14, then the communication box shell is connected with the tee joint connecting pipe fitting 25 through an external water pipe, the valve 26 on the tee joint connecting pipe fitting 25 is opened, the water pipe is enabled to inject cooling water 9 into the water storage box 8 through the tee joint connecting pipe fitting 25, along with the increasing of the cooling water 9, the first movable plate 4 can drive the inserted rod 10 to be far away from the communication box shell 6 under the effect of the cooling water 9, thereby the inserted rod 10 is inserted into the slot 11, the installation of the communication box shell 6 is realized, when the communication box shell 6 needs to be detached, the cooling water 9 can be led out only by opening the valve 26, the heat conducting plate 5 is Z-shaped, and two ends of the heat conducting plate are respectively positioned in the communication box shell 6 and the water storage box 8, so that heat generated by work in the communication box shell 6 can be effectively led into the water storage box 8 to be dissipated, and the heat dissipation of the communication box shell 6 is realized; the inner wall of the right side of the inner cavity of the groove 14 is fixedly provided with a plurality of second magnets 13, the right side of the water storage box 8 is fixedly provided with a first magnet 12, and the first magnet 12 and the second magnet 13 are attracted magnetically, so that the installation of the communication box shell 6 is reinforced.
Example 2
As shown in fig. 1 to 7, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the indicating mechanism comprises an indicating lamp 2, a self-resetting type press switch 15, a second press column 16, a first spring 17 and a second movable plate 18, the indicating lamp 2 is fixedly connected with the left side of the wall body 1, the second movable plate 18 is connected with the slot 11 in a sliding manner, the top of the second movable plate 18 is connected with the slot 11 through the first spring 17, the second press column 16 is fixedly arranged at the top of the second movable plate 18, the self-resetting type press switch 15 is arranged above the second press column 16, the self-resetting type press switch 15 is fixedly connected with the slot 11, the self-resetting type press switch 15 and the second press column 16 are both positioned in the first spring 17, the self-resetting type press switch 15 is electrically connected with the indicating lamp 2, when the indicating mechanism is used specifically, when cooling water 9 is injected into the water storage box 8, the inserted rod 10 can move upwards to press the second movable plate 18, the second movable plate 18 drives the second press column 16 to move upwards, and when the second press column 16 moves upwards to a designated position, the second pressing column 16 presses the self-resetting pressing switch 15, the self-resetting pressing switch 15 starts the indicator lamp 2, and the indicator lamp 2 is on, so that the water storage box 8 is filled with the cooling water 9; when using for a long time, can take place to store water box 8 unavoidably impaired, the phenomenon that cooling water 9 flows out in the water box 8, along with the cooling water 9 reduces in the water box 8, the second presses the post 16 also to move down to the second presses the post 16 and will fail to press from reset formula push switch 15, and pilot lamp 2 extinguishes, thereby tells the staff and breaks down, needs in time to maintain.
Example 3
As shown in fig. 1 to 7, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the alarm mechanism comprises a first pressing column 7, a mounting block 19, a control switch 20, a mounting pipe 21, a third movable plate 22, a second spring 23 and an alarm 24, wherein the first pressing column 7 is fixedly connected with the communication box shell 6, the mounting pipe 21 is fixedly connected with the wall 1, the third movable plate 22 is slidably connected inside the mounting pipe 21, the right side of the third movable plate 22 is connected with the wall 1 through the second spring 23, the mounting block 19 is fixedly arranged at the top and the bottom of the left side of the inner cavity of the mounting pipe 21, the control switch 20 and the alarm 24 are respectively fixedly arranged at the right sides of the two mounting blocks 19, the control switch 20 is positioned above the alarm 24, the control switch 20 and the alarm 24 are electrically connected, and when the communication box shell 6 is particularly used, when the communication box shell 6 is mounted on the wall, the first pressing column 7 fixedly connected at the right side of the communication box shell 6 can extrude the third movable plate 22, and the third movable plate 22 extrudes the second spring 23; if someone steals the communication box casing 6 and dismantles from the wall body, the extrusion of first pressing post 7 can be lost to third fly leaf 22 to move left extrusion control switch 20 under the effect of second spring 23, control switch 20 starts alarm 24, and alarm 24 sends the warning, thereby tells that the staff has someone to steal.
Example 4
As shown in fig. 1 to 7, in the case where the other parts are the same as those of embodiment 1, this embodiment is different from embodiment 1 in that: the limiting dustproof mechanism comprises a limiting groove 3, a heat insulation pipe 27, a cover plate 28, a thread bush 29, a screw 30, a mounting plate 31 and a mounting ring 32, wherein the heat insulation pipe 27 penetrates through the communication box shell 6 and is fixedly connected with the communication box shell 6, one end of the heat insulation pipe 27, which is positioned inside the communication box shell 6, penetrates through the heat conducting plate 5 and is fixedly connected with the heat conducting plate 5, the mounting ring 32 is fixedly arranged at one end of the heat insulation pipe 27, which is positioned outside the communication box shell 6, the mounting plates 31 are fixedly arranged at the left side and the right side of the top of the mounting ring 32, the thread bush 29 penetrates through the mounting plate 31, the screw 30 is in threaded connection with the thread bush 29, the cover plate 28 is fixedly arranged at the opposite ends of the two screw 30, the limiting groove 3 penetrates through the cover plate 28 and is in sliding connection with the heat insulation pipe 27, when in particular use, a lead connected with the communication box shell 6 can penetrate through the heat insulation pipe 27 and extend to the outside of the communication box shell 6, each wire can be effectively separated to prevent the wires from being wound together, and after the wires pass through the heat insulation pipe 27, the screws 30 can be rotated to drive the cover plates 28 to move, the two cover plates 28 not only clamp the wires, but also seal the heat insulation pipe 27, and dust is effectively prevented from entering the interior of the communication box shell 6 through the heat insulation pipe 27.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a thing networking communication box, includes left communication box casing (6) of wall body (1), its characterized in that: the wall body (1) is provided with a groove (14) and four slots (11), the top, the bottom, the front side and the rear side of the communication box shell (6) are fixedly provided with water storage boxes (8), the inside of each water storage box (8) is connected with a first movable plate (4) in a sliding manner, one side, away from the communication box shell (6), of each first movable plate (4) is fixedly provided with an inserted rod (10), each inserted rod (10) penetrates through the corresponding water storage box (8) and extends into the corresponding slot (11) to be spliced with the corresponding slot (11), the inside of the communication box shell (6) is fixedly provided with four heat conduction plates (5), the right ends of the four heat conduction plates (5) penetrate through the communication box shell (6) and extend into the four water storage boxes (8) respectively, two adjacent sides of the four water storage boxes (8) are connected through tee joint pipe fittings (25), and one end, not connected with the water storage boxes (8), of each tee joint pipe fitting (25) is, the indicating mechanism is arranged inside the slot (11) at the top of the groove (14), the alarm mechanism is arranged inside the groove (14), and the top and the bottom of the communication box shell (6) are symmetrically penetrated and fixedly provided with a plurality of limiting dustproof mechanisms.
2. The internet of things communication box of claim 1, wherein: the four slots (11) are respectively positioned above, below, in front of and behind the groove (14), and the four slots (11) are communicated with the groove (14).
3. The internet of things communication box of claim 1, wherein: the heat conducting plate (5) is Z-shaped.
4. The internet of things communication box of claim 1, wherein: the indicating mechanism comprises an indicating lamp (2), a self-reset type press switch (15), a second press column (16), a first spring (17) and a second movable plate (18), the indicator light (2) is fixedly connected with the left side of the wall body (1), the second movable plate (18) is connected with the slot (11) in a sliding way, the top of the second movable plate (18) is connected with the slot (11) through a first spring (17), a second pressing column (16) is fixedly arranged at the top of the second movable plate (18), a self-resetting pressing switch (15) is arranged above the second pressing column (16), the self-reset type press switch (15) is fixedly connected with the slot (11), the self-reset type press switch (15) and the second press column (16) are both positioned in the first spring (17), the self-resetting type press switch (15) is electrically connected with the indicator lamp (2).
5. The internet of things communication box of claim 1, wherein: the alarm mechanism comprises a first pressing column (7), a mounting block (19), a control switch (20), a mounting pipe (21), a third movable plate (22), a second spring (23) and an alarm (24), the first pressing column (7) is fixedly connected with the communication box shell (6), the mounting pipe (21) is fixedly connected with the wall body (1), a third movable plate (22) is connected inside the mounting pipe (21) in a sliding manner, the right side of the third movable plate (22) is connected with the wall body (1) through a second spring (23), the top and the bottom of the left side of the inner cavity of the installation pipe (21) are fixedly provided with installation blocks (19), the right sides of the two installation blocks (19) are respectively and fixedly provided with a control switch (20) and an alarm (24), control switch (20) are located alarm (24) top, control switch (20), alarm (24) electric connection.
6. The internet of things communication box of claim 1, wherein: the limiting dustproof mechanism comprises a limiting groove (3), a heat insulation pipe (27), a cover plate (28), a threaded sleeve (29), a screw rod (30), a mounting plate (31) and a mounting ring (32), wherein the heat insulation pipe (27) penetrates through a communication box shell (6) and is fixedly connected with the communication box shell (6), one end, located inside the communication box shell (6), of the heat insulation pipe (27) penetrates through a heat conduction plate (5) and is fixedly connected with the heat conduction plate (5), the mounting ring (32) is fixedly arranged at one end, located outside the communication box shell (6), of the heat insulation pipe (27), the mounting plate (31) is fixedly arranged on the left side and the right side of the top of the mounting ring (32), the threaded sleeve (29) penetrates through the mounting plate (31), the screw rod (30) is connected to the inner threads of the threaded sleeve (29), the cover plate (28) is fixedly arranged at the opposite ends of the two screw rods (30), and the limiting groove (3) penetrates through the cover plate (28), the cover plate (28) is connected with the heat insulation pipe (27) in a sliding mode.
7. The internet of things communication box of claim 1, wherein: recess (14) inner chamber right side inner wall has set firmly a plurality of second magnet (13), water storage box (8) right side has set firmly first magnet (12), second magnet (13) magnetism attract mutually.
8. The internet of things communication box of claim 1, wherein: and cooling water (9) is arranged in the water storage box (8).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202110504266.XA CN113377061A (en) | 2021-05-10 | 2021-05-10 | Thing networking communication box |
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CN202110504266.XA CN113377061A (en) | 2021-05-10 | 2021-05-10 | Thing networking communication box |
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CN202110504266.XA Pending CN113377061A (en) | 2021-05-10 | 2021-05-10 | Thing networking communication box |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107909754A (en) * | 2017-12-28 | 2018-04-13 | 广州智汇信息技术有限公司 | A kind of antiwithdrawal device based on protenchyma network remote alarming |
CN108958048A (en) * | 2018-07-10 | 2018-12-07 | 广州番客信息科技有限公司 | A kind of house system based on Internet of Things |
CN209528206U (en) * | 2018-11-10 | 2019-10-25 | 天津鲲鹏智能科技有限公司 | A kind of home furnishings intelligent medicine-chest based on Internet of Things |
CN209912097U (en) * | 2019-06-12 | 2020-01-07 | 赣州嘉德电子科技有限责任公司 | Burglar alarm convenient to installation |
CN211906007U (en) * | 2020-05-22 | 2020-11-10 | 卢涛 | Internet of things intelligent home controller |
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2021
- 2021-05-10 CN CN202110504266.XA patent/CN113377061A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107909754A (en) * | 2017-12-28 | 2018-04-13 | 广州智汇信息技术有限公司 | A kind of antiwithdrawal device based on protenchyma network remote alarming |
CN108958048A (en) * | 2018-07-10 | 2018-12-07 | 广州番客信息科技有限公司 | A kind of house system based on Internet of Things |
CN209528206U (en) * | 2018-11-10 | 2019-10-25 | 天津鲲鹏智能科技有限公司 | A kind of home furnishings intelligent medicine-chest based on Internet of Things |
CN209912097U (en) * | 2019-06-12 | 2020-01-07 | 赣州嘉德电子科技有限责任公司 | Burglar alarm convenient to installation |
CN211906007U (en) * | 2020-05-22 | 2020-11-10 | 卢涛 | Internet of things intelligent home controller |
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