CN113507798A - Waterproof extension mechanism and wisdom lamp pole with extended function - Google Patents
Waterproof extension mechanism and wisdom lamp pole with extended function Download PDFInfo
- Publication number
- CN113507798A CN113507798A CN202110581861.3A CN202110581861A CN113507798A CN 113507798 A CN113507798 A CN 113507798A CN 202110581861 A CN202110581861 A CN 202110581861A CN 113507798 A CN113507798 A CN 113507798A
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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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0204—Mounting supporting structures on the outside of casings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5202—Sealing means between parts of housing or between housing part and a wall, e.g. sealing rings
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5213—Covers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/10—Exchange station construction
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/11—Protection against environment
- H04Q1/114—Protection against environment flooding protection, e.g. using water proof provision
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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
- 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
- H05K5/061—Hermetically-sealed casings sealed by a gasket held between a removable cover and a body, e.g. O-ring, packing
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Networks & Wireless Communication (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Casings For Electric Apparatus (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a waterproof expansion mechanism with an expansion function and a smart lamp post, which comprise a main body, wherein an installation cavity is arranged in the main body, a connecting module is arranged in the installation cavity, an input groove and a plurality of expansion grooves are arranged on the surface of the main body, the input groove and the expansion grooves are both communicated with the installation cavity, an input connector is fixedly arranged in the input groove, expansion sockets are arranged in the expansion grooves, the input connector and the expansion sockets are both electrically connected with the connecting module, and sealing covers and plugging plates are arranged on the input groove and the expansion grooves. According to the invention, by arranging the sealing cover and the plugging plate, when the expansion mechanism is not used or is partially used, the input groove and the expansion groove can be sealed, so that dust or rainwater is prevented from entering the expansion mechanism, and a plurality of power devices can be connected through the input connector and the expansion socket at the same time.
Description
Technical Field
The invention relates to the field of intelligent street lamps, in particular to a waterproof expansion mechanism with an expansion function and an intelligent lamp pole.
Background
At present, in municipal infrastructure, the wisdom lamp pole can act as the carrier of multiple equipment, for example with equipment such as traffic lights, camera, sign, flow monitoring equipment and the little basic station of 5G install on the wisdom lamp pole. Various equipment installed on the wisdom lamp pole all need be equipped with power supply line and communication line, lead to the circuit of laying on the wisdom lamp pole more. The following problems result: firstly, more lines are laid, the installation cost is high, and the time is long; secondly, the circuit is various, and the later maintenance is inconvenient; third, the wisdom lamp pole is used in the open air, and power equipment installation department is intake easily or the dust.
Disclosure of Invention
In order to solve the technical problems, the invention provides the waterproof expansion mechanism with the expansion function, various devices on the intelligent lamp post can be connected with one communication line through one power supply line, the power supply line and the communication line do not need to be laid for each device, the installation speed block is low, the cost is low, the later maintenance is convenient, and meanwhile, by arranging the sealing cover and the plugging plate, when the intelligent lamp post is not used or is partially used, the input groove and the expansion groove can be sealed, so that dust or rainwater is prevented from entering the expansion mechanism.
The invention adopts the following technical scheme:
the utility model provides a waterproof extension mechanism with extended functionality, its characterized in that, includes the main part, be equipped with the installation cavity in the main part, install linking module in the installation cavity, the main part surface is equipped with input slot and a plurality of and extends the groove, the input slot all communicates with the installation cavity with extending the groove, fixed mounting has input connector in the input slot, extend the groove and install and extend the socket, input connector and extend the socket all with linking module electric connection, be equipped with closing cap and closure plate on input slot and the extension groove.
Preferably, the switch is installed to the connection module bottom, switch and connection module electric connection, the switch is used for converting communication information.
As preferred, the switch bottom is equipped with the mounting panel, has round waterproof silica gel on the mounting panel, the mounting groove has been seted up in the main part, mounting groove and installation cavity intercommunication, mounting panel fixed mounting is in the mounting groove, and waterproof silica gel pastes on the mounting groove surface.
Preferably, the input connector is provided with a plurality of circuit connectors and a plurality of communication connectors, the expansion socket is provided with a plurality of circuit sockets and a plurality of communication sockets, and the power equipment communicates the power supply line and the communication line to the machine room through the circuit connectors, the communication connectors, the circuit sockets and the communication sockets.
Preferably, the input slot and the expansion slot are both provided with mounting structures, the mounting structures are four mounting blocks, the mounting structures are located at four corners of the input slot and the expansion slot, and the input connector and the expansion socket are mounted in the main body through the mounting structures.
Preferably, the edge of the expansion groove is provided with a plugging groove, and a plugging plate is inserted in the plugging groove.
Preferably, a sealing groove is formed in the plugging groove, a sealing ring is mounted on the plugging plate, and the sealing ring is embedded into the sealing groove.
Preferably, the main body is provided with a fixing structure at one side of the input slot, the fixing structure comprises four mounting lugs, and the four mounting lugs and the main body are integrally formed.
Preferably, the input slot and the expansion slot are located on two different surfaces of the body.
The utility model provides a wisdom lamp pole, install foretell waterproof extension mechanism who has extended function on the wisdom lamp pole.
Compared with the prior art, the invention has the following advantages:
1. through connecting module and switch in the main part to and the input of input groove connect with extend the socket of inslot, can all be connected various equipment on the wisdom lamp pole through power supply line and communication lines all the way, need not to lay power supply line and communication lines for every equipment, the installation rate piece, with low costs, the later maintenance of being convenient for simultaneously.
2. Through the input slot and extend the mounting structure of inslot, be convenient for input joint and extend socket installation and replacement, when extending the output socket of inslot and not using, take off the mounting panel earlier, pull out switch and linking module, will correspond connecting wire on the output socket and pull out, will extend the output socket of inslot and take off again, install the mounting panel in the mounting groove once more afterwards, the output socket who takes off is used for other extension fixture, and the lifting utilization rate.
3. Through setting up shutoff board and seal groove, when expanding the groove and not using, accessible shutoff board seals stifled, avoids dust or rainwater to enter into in the extension fixture.
4. By arranging the fixing structure, the expansion device can be fixedly arranged on the intelligent lamp pole.
Drawings
Fig. 1 is a schematic structural diagram of a waterproof expansion mechanism with a sealing cover and a plugging plate removed.
Fig. 2 is a schematic structural view of the waterproof expansion mechanism.
Fig. 3 is a schematic structural view of the main body.
Fig. 4 is a schematic view of an assembly structure of the connection module and the switch.
Fig. 5 is a schematic structural view of the main body of the waterproof extension mechanism.
In the figure, a main body 1, a mounting cavity 11, an input groove 12, a sealing cover 121, an expansion groove 13, a sealing groove 131, a sealing plate 132, a fixing column 133, a sealing groove 134, a sealing ring 135, a mounting block 14, a mounting groove 15, a mounting lug 16, a connecting module 2, an input connector 3, a circuit connector 31, a communication connector 32, an expansion socket 4, a circuit socket 41, a communication socket 42, a switch 5, a mounting plate 51, waterproof silica gel 52
Detailed Description
In order to facilitate understanding of the technical solutions of the present invention, the following detailed description is made with reference to the accompanying drawings and specific embodiments.
Example 1
As shown in fig. 1-5, a waterproof extension mechanism with extended function includes a main body 1, an installation cavity 11 is provided in the main body 1, a connection module 2 is installed in the installation cavity 11, an input slot 12 and a plurality of extension slots 13 are provided on the main body 1, the input slot 12 and the extension slots 13 are both communicated with the installation cavity 11, an input connector 3 is fixedly installed in the input slot 12, an extension socket 4 is installed in the extension slots 13, the input connector 3 and the extension socket 4 are both electrically connected with the connection module 2 through wires, the plurality of extension sockets 4 are both electrically connected with the input connector 3 through the connection module 2, and a sealing cover 121 and a blocking plate 132 are provided on the input slot 12 and the extension slots 13.
Through link module 2 and switch 5 in the main part 1 to and the input in the input slot 12 connects 3 and extends the socket 4 in the groove 13, can all be connected various equipment on the wisdom lamp pole through the power supply line of the same kind and communication lines of the same kind, need not to lay power supply line and communication lines for every equipment, the installation rate piece, it is with low costs, the later maintenance of being convenient for simultaneously.
Meanwhile, through the input slot 12 and the mounting structure in the expansion slot 13, the input connector 3 and the expansion socket 4 are convenient to mount and replace, when the output socket in the expansion slot 13 is not used, the mounting plate 51 is taken down firstly, the switch 5 and the connecting module 2 are pulled out, the connecting wires on the corresponding output socket are pulled down, then the output socket in the expansion slot 13 is taken down, the mounting plate 51 is mounted in the mounting slot 15 again, the taken-down output socket is used for other expansion mechanisms, and the utilization rate is improved.
The input slot 12 and the expansion slot 13 are located on two different surfaces of the main body 1, so that the input connector 3 and the expansion socket 4 are convenient to mount, and more power equipment can be connected.
The input connector 3 is provided with a multi-path circuit connector 31 and a multi-path communication connector 32, the expansion socket 4 is provided with a multi-path circuit socket 41 and a multi-path communication socket 42, and a power supply line and a communication line of the power equipment are communicated into the machine room through the circuit connector 31, the communication connector 32, the circuit plug-in buckle 41 and the communication socket 42. Specifically, one end of the circuit connector 31 is connected to a power supply of the machine room, and the other end of the circuit connector 31 is connected to the power equipment for supplying power to the power equipment, when the circuit connector 31 is completely used, the power equipment is connected to the circuit socket 41, and the circuit socket 41 is connected to the circuit connector 31 through the connection module 2 and is equivalent to an external connector of the circuit connector 31; communication joint 32 one end is connected on the net end of computer lab, and power equipment is connected to the other end for give power equipment information interaction, when communication joint 32 uses completely, connect power equipment on communication socket 42, communication socket 42 passes through connecting module 2 and connects in communication joint 32, is equivalent to communication joint 32's external joint. Switch 5 is installed to connection module 2 bottom, switch 5 is connected with connection module 2 electricity, switch 5 is used for converting communication information.
In this embodiment, there are provided one input terminal 3 and four extended sockets 4, the four extended sockets 4 are provided on two opposite surfaces of the main body 1, and the input terminal 3 is located on a surface between the two surfaces.
The input slot 12 and the expansion slot 13 are internally provided with mounting structures, the mounting structures are four mounting blocks 14, the mounting structures are positioned at four corners of the input slot 12 or the expansion slot 13, the mounting blocks 14 are provided with first fixing holes, the four corners of the input connector 3 and the expansion socket 4 are provided with second fixing holes, fixing bolts penetrate through the second fixing holes, and the tail ends of the fixing bolts are connected in the first fixing holes in a threaded mode. Switch 5 bottoms are equipped with mounting panel 51, have round waterproof silica gel on the mounting panel 51, mounting groove 15 has been seted up in main part 1, mounting groove 15 and installation cavity 11 intercommunication, mounting panel 51 fixed mounting is in mounting groove 15, and waterproof silica gel 52 pastes in mounting groove 15 surface, and waterproof silica gel 52 is used for sealing up the gap between mounting panel 51 and the mounting groove 15.
The main body 1 is provided with a blocking groove 131 outside the expansion groove 13, a blocking plate 132 is installed in the blocking groove 131, third fixing holes are formed in the upper end and the lower end of the blocking groove 131, a fixing column 133 is integrally formed at the third fixing hole of the blocking plate 132, and the fixing column 133 is inserted into the third fixing hole in an interference fit manner. A cover 121 is arranged at the input slot 12, and the cover 121 is used for protecting the input connector 3.
A sealing groove 134 is formed in the sealing groove 131, a sealing ring 135 is mounted on the sealing plate 132, and the sealing ring 135 is clamped in the sealing groove 134.
By providing the blocking plate 132 and the sealing groove 134, when the expansion groove 13 is not used (i.e., when the expansion socket 4 is not used), the blocking plate 132 can be used for sealing and blocking, so that dust or rainwater is prevented from entering the expansion device.
The main part 1 is equipped with fixed knot in one side of input groove 12 and constructs, fixed knot constructs for four installation ears 16, four installation ear 16 and main part 1 integrated into one piece, the fourth fixed orifices has been seted up on the installation ear 16.
The utility model provides a wisdom lamp pole, install a waterproof extension mechanism that has extended function on the wisdom lamp pole. The waterproof extension mechanism can be mounted on the smart light pole through the extension panel or directly mounted on the pole through a fixed structure.
Waterproof extension mechanism includes main part 1, installation cavity 11 has been seted up in main part 1, install linking module 2 in the installation cavity 11, input slot 12 and a plurality of expansion groove 13 have been seted up on main part 1, input slot 12 all communicates with installation cavity 11 with expansion groove 13, fixed mounting has input connector 3 in the input slot 12, it installs expansion socket 4 to expand groove 13, input connector 3 all is connected with linking module 2 electricity through the wire with expansion socket 4, and a plurality of expansion socket 4 all is connected with input connector 3 electricity through linking module 2, be equipped with closing cap 121 and plugging plate 132 on input slot 12 and the expansion groove 13.
Through link module 2 and switch 5 in the main part 1 to and the input in the input slot 12 connects 3 and extends the socket 4 in the groove 13, can all be connected various equipment on the wisdom lamp pole through the power supply line of the same kind and communication lines of the same kind, need not to lay power supply line and communication lines for every equipment, the installation rate piece, it is with low costs, the later maintenance of being convenient for simultaneously.
Meanwhile, through the input slot 12 and the mounting structure in the expansion slot 13, the input connector 3 and the expansion socket 4 are convenient to mount and replace, when the output socket in the expansion slot 13 is not used, the mounting plate 51 is taken down firstly, the switch 5 and the connecting module 2 are pulled out, the connecting wires on the corresponding output socket are pulled down, then the output socket in the expansion slot 13 is taken down, the mounting plate 51 is mounted in the mounting slot 15 again, the taken-down output socket is used for other expansion mechanisms, and the utilization rate is improved.
The input slot 12 and the expansion slot 13 are located on two different surfaces of the main body 1, so that the input connector 3 and the expansion socket 4 are convenient to mount, and more power equipment can be connected.
The input connector 3 is provided with a multi-path circuit connector 31 and a multi-path communication connector 32, the expansion socket 4 is provided with a multi-path circuit socket 41 and a multi-path communication socket 42, and a power supply line and a communication line of the power equipment are communicated into the machine room through the circuit connector 31, the communication connector 32, the circuit plug-in buckle 41 and the communication socket 42. Specifically, one end of the circuit connector 31 is connected to a power supply of the machine room, and the other end of the circuit connector 31 is connected to the power equipment for supplying power to the power equipment, when the circuit connector 31 is completely used, the power equipment is connected to the circuit socket 41, and the circuit socket 41 is connected to the circuit connector 31 through the connection module 2 and is equivalent to an external connector of the circuit connector 31; communication joint 32 one end is connected on the net end of computer lab, and power equipment is connected to the other end for give power equipment information interaction, when communication joint 32 uses completely, connect power equipment on communication socket 42, communication socket 42 passes through connecting module 2 and connects in communication joint 32, is equivalent to communication joint 32's external joint. Switch 5 is installed to connection module 2 bottom, switch 5 is connected with connection module 2 electricity, switch 5 is used for converting communication information.
In this embodiment, there are provided one input terminal 3 and four extended sockets 4, the four extended sockets 4 are provided on two opposite surfaces of the main body 1, and the input terminal 3 is located on a surface between the two surfaces.
The input slot 12 and the expansion slot 13 are internally provided with mounting structures, the mounting structures are four mounting blocks 14, the mounting structures are positioned at four corners of the input slot 12 or the expansion slot 13, the mounting blocks 14 are provided with first fixing holes, the four corners of the input connector 3 and the expansion socket 4 are provided with second fixing holes, fixing bolts penetrate through the second fixing holes, and the tail ends of the fixing bolts are connected in the first fixing holes in a threaded mode. Switch 5 bottoms are equipped with mounting panel 51, have round waterproof silica gel on the mounting panel 51, mounting groove 15 has been seted up in main part 1, mounting groove 15 and installation cavity 11 intercommunication, mounting panel 51 fixed mounting is in mounting groove 15, and waterproof silica gel 52 pastes in mounting groove 15 surface, and waterproof silica gel 52 is used for sealing up the gap between mounting panel 51 and the mounting groove 15.
The main body 1 is provided with a blocking groove 131 outside the expansion groove 13, a blocking plate 132 is installed in the blocking groove 131, third fixing holes are formed in the upper end and the lower end of the blocking groove 131, a fixing column 133 is integrally formed at the third fixing hole of the blocking plate 132, and the fixing column 133 is inserted into the third fixing hole in an interference fit manner. A cover 121 is arranged at the input slot 12, and the cover 121 is used for protecting the input connector 3.
A sealing groove 134 is formed in the sealing groove 131, a sealing ring 135 is mounted on the sealing plate 132, and the sealing ring 135 is clamped in the sealing groove 134.
By providing the blocking plate 132 and the sealing groove 134, when the expansion groove 13 is not used (i.e., when the expansion socket 4 is not used), the blocking plate 132 can be used for sealing and blocking, so that dust or rainwater is prevented from entering the expansion device.
The main part 1 is equipped with fixed knot in one side of input groove 12 and constructs, fixed knot constructs for four installation ears 16, four installation ear 16 and main part 1 integrated into one piece, the fourth fixed orifices has been seted up on the installation ear 16.
The above is only a preferred embodiment of the present invention, and the scope of the present invention is defined by the appended claims, and several modifications and amendments made by those skilled in the art without departing from the spirit and scope of the present invention should be construed as the scope of the present invention.
Claims (10)
1. The utility model provides a waterproof extension mechanism with extended functionality, a serial communication port, includes main part (1), be equipped with installation cavity (11) in main part (1), install linking module (2) in installation cavity (11), main part (1) surface is equipped with input slot (12) and a plurality of and expands groove (13), input slot (12) and expansion groove (13) all communicate with installation cavity (11), fixed mounting has input joint (3) in input slot (12), expand groove (13) and install and expand socket (4), input joint (3) and expansion socket (4) all with linking module (2) electric connection, be equipped with closing cap (121) and plugboard (132) on input slot (12) and the expansion groove (13).
2. The waterproof extension mechanism with the extension function of claim 1, wherein a switch (5) is installed at the bottom of the connection module (2), the switch (5) is electrically connected with the connection module (2), and the switch (5) is used for converting communication information.
3. The waterproof expansion mechanism with the expansion function according to claim 1, wherein a mounting plate (51) is arranged at the bottom of the switch (5), a circle of waterproof silica gel (52) is arranged on the mounting plate (51), a mounting groove (15) is formed in the main body (1), the mounting groove (15) is communicated with the mounting cavity (11), the mounting plate (51) is fixedly mounted in the mounting groove (15), and the waterproof silica gel (52) is attached to the surface of the mounting groove (15).
4. The waterproof expansion mechanism with the expansion function of claim 1, wherein a plurality of circuit connectors (31) and a plurality of communication connectors (32) are arranged on the input connector (3), a plurality of circuit sockets (41) and a plurality of communication sockets (42) are arranged on the expansion socket (4), and power equipment communicates a power supply line and a communication line into a machine room through the circuit connectors (31), the communication connectors (32), the circuit sockets (41) and the communication sockets (42).
5. The waterproof expansion mechanism with the expansion function is characterized in that mounting structures are arranged in the input slot (12) and the expansion slot (13), the mounting structures are four mounting blocks (14), the mounting structures are located at four corners of the input slot (12) and the expansion slot (13), and the input connector (3) and the expansion socket (4) are mounted in the main body (1) through the mounting structures.
6. The waterproof expansion mechanism with the expansion function is characterized in that the edge of the expansion groove (13) is provided with a blocking groove (131), and a blocking plate (132) is inserted into the blocking groove (131).
7. The waterproof expansion mechanism with expansion function according to claim 6, characterized in that a sealing groove (134) is provided in the blocking groove (131), a sealing ring (135) is mounted on the blocking plate (132), and the sealing ring (135) is embedded in the sealing groove (134).
8. The waterproof expansion mechanism with expansion function of claim 1, wherein the main body (1) is provided with a fixing structure at one side of the input slot (12), the fixing structure is four mounting lugs (16), and the four mounting lugs (16) are integrally formed with the main body (1).
9. The waterproof expansion mechanism with expansion function according to claim 1, characterized in that the input slot (12) and the expansion slot (13) are located on two different surfaces of the main body (1).
10. A smart light pole, wherein the smart light pole is installed with a waterproof expansion mechanism with expansion function as claimed in any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581861.3A CN113507798B (en) | 2021-05-24 | 2021-05-24 | Waterproof expanding mechanism and wisdom lamp pole with extended functionality |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110581861.3A CN113507798B (en) | 2021-05-24 | 2021-05-24 | Waterproof expanding mechanism and wisdom lamp pole with extended functionality |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113507798A true CN113507798A (en) | 2021-10-15 |
| CN113507798B CN113507798B (en) | 2022-12-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110581861.3A Active CN113507798B (en) | 2021-05-24 | 2021-05-24 | Waterproof expanding mechanism and wisdom lamp pole with extended functionality |
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| Country | Link |
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| CN (1) | CN113507798B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115198471A (en) * | 2022-08-19 | 2022-10-18 | 绍兴宝庆印染有限公司 | High wrinkle degree setting device of surface fabric |
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| CN209948182U (en) * | 2019-04-16 | 2020-01-14 | 深圳市美格尔医疗设备股份有限公司 | Tower bridge power supply box and tower bridge |
| CN110247244A (en) * | 2019-05-07 | 2019-09-17 | 深圳蓝光云集科技有限公司 | Embedded module electricity box |
| CN210668815U (en) * | 2019-10-16 | 2020-06-02 | 刘宇男 | Safety socket for electrical engineering |
| CN210576738U (en) * | 2019-10-25 | 2020-05-19 | 东莞市臣工电子科技有限公司 | Office socket with excellent waterproof performance |
| CN212182650U (en) * | 2020-03-16 | 2020-12-18 | 杭州本语文化创意有限公司 | Waterproof wall-embedded intelligent socket |
| CN212968250U (en) * | 2020-09-30 | 2021-04-13 | 温州大观电气有限公司 | Socket arrangement structure of expansion module |
| CN213124854U (en) * | 2020-11-05 | 2021-05-04 | 温州市博登电器有限公司 | Buckle formula USB functional module |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115198471A (en) * | 2022-08-19 | 2022-10-18 | 绍兴宝庆印染有限公司 | High wrinkle degree setting device of surface fabric |
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| CN113507798B (en) | 2022-12-23 |
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