CN112291140A - Home gateway capable of automatically connecting multiple protocol devices - Google Patents
Home gateway capable of automatically connecting multiple protocol devices Download PDFInfo
- Publication number
- CN112291140A CN112291140A CN202011199236.4A CN202011199236A CN112291140A CN 112291140 A CN112291140 A CN 112291140A CN 202011199236 A CN202011199236 A CN 202011199236A CN 112291140 A CN112291140 A CN 112291140A
- Authority
- CN
- China
- Prior art keywords
- home gateway
- plate
- groove
- limiting
- gateway
- 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.)
- Granted
Links
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/035—Cooling of active equipments, e.g. air ducts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/02—Constructional details
- H04Q1/04—Frames or mounting racks for selector switches; Accessories therefor, e.g. frame cover
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Details Of Aerials (AREA)
Abstract
The invention discloses a home gateway capable of automatically connecting multiple protocol devices, which comprises a base, wherein a sliding groove is formed in the middle of the upper end of the base, a sliding clamping device is arranged on the groove wall of the sliding groove, a fixed plate is fixedly arranged in the middle of the left end of the sliding clamping device, a connecting plate is fixedly arranged at the rear part of the upper end of the fixed plate, a groove is formed in the front end of the connecting plate, a limiting device is arranged on the groove wall of the groove, a limiting groove is formed in the middle of the right end of an L-shaped frame, a gateway device is arranged in the middle of the upper end of the L-shaped frame, an isolating device is arranged at the upper end of the gateway device, a dustproof device is arranged at the. According to the home gateway automatically connected with the multiple protocol devices, the transmission antenna is limited by the limiting ring, so that the stability of information transmission of the transmission antenna is ensured, and the normal use of the home gateway is ensured.
Description
Technical Field
The invention relates to the field of home gateway equipment, in particular to a home gateway automatically connected with multiple protocol equipment.
Background
A residential gateway is a hardware platform with a microcontroller and an ethernet module as the core, or refers to an inexpensive network device used in the home, similar to the devices used in a corporate lan environment (typically providing greater service capabilities and ports), in a telecommunications network, a residential gateway is a device that allows a lan to connect to a wan. The WAN may be a larger computer network (e.g., a municipal WAN that provides access to other homes in the city), or the internet, and the WAN connection may be provided via DSL, cable modem, fiber optic network, cellular broadband network, or other means. Residential gateways, also commonly referred to as home gateways, have been used by many telecommunications multimedia services providers as terminal equipment to connect consumers to broadband delivery networks since the beginning of the 21 st century. As part of the carrier, the home gateway supports remote control, detection and configuration. The home gateway virtualization means that a part of network functions and service functions of a home gateway are moved to a network side, a gateway device of a user side is simplified, and even the gateway is changed into a simple bridge device.
Disclosure of Invention
The invention mainly aims to provide a home gateway automatically connecting with a plurality of protocol devices, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the invention adopts the technical scheme that:
a home gateway capable of automatically connecting multiple protocol devices comprises a base, wherein a sliding groove is formed in the middle of the upper end of the base, a sliding clamping device is arranged on the groove wall of the sliding groove, a fixed plate is fixedly arranged in the middle of the left end of the sliding clamping device, a connecting plate is fixedly arranged at the rear part of the upper end of the fixed plate, a groove is formed in the front end of the connecting plate, a limiting device is arranged on the groove wall of the groove, an L-shaped frame is fixedly arranged at the left part of the upper end of the base, a limiting groove is formed in the middle of the right end of the L-shaped frame, a blocking plate is fixedly arranged at the middle of the left part of the upper end of the L-shaped frame, a gateway device is arranged in the middle of the upper end of the L-shaped frame, a limiting plate is fixedly arranged at the front part and the rear part of the, the front side the upper end of limiting plate has all been seted up logical groove of a plurality of groups, and the front side the upper end of limiting plate is provided with dust keeper, and the front side the right-hand member of limiting plate is provided with sealing device.
Preferably, slip chucking device includes first threaded rod, first threaded rod runs through the right side cell wall of spout and fixed mounting has first positive and negative motor, the surface right part threaded connection of first threaded rod has the chucking board, first threaded rod alternates to connect and slides chucking device and base swing joint at the cell wall of spout.
Preferably, stop device includes the second threaded rod, the cell wall top and the positive and negative motor of fixed mounting that the second threaded rod runs through the recess, the surface upper portion threaded connection of second threaded rod has the slider, the front end middle part fixed mounting of slider has the fly leaf, the front end fixed mounting of fly leaf has the spacing ring, the cell wall that the second threaded rod interlude is connected at the recess is in the same place stop device and connecting plate swing joint.
Preferably, the gateway device includes home gateway, a plurality of groups of interfaces have all been seted up to home gateway's front end, the radiating groove has been seted up to home gateway's upper end, home gateway's upper end right part rear side fixed mounting has the transmission antenna, home gateway places gateway device and L shape frame swing joint in the upper end middle part of L shape frame.
Preferably, the isolation device comprises a telescopic power machine and a telescopic rod, the telescopic rod is movably connected to the output end of the telescopic power machine, a supporting block is fixedly installed at the upper end of the telescopic rod, an isolation plate is fixedly installed at the front end of the supporting block, and the isolation plate is movably connected to the upper end of the gateway device to movably connect the isolation device and the gateway device.
Preferably, dust keeper includes the U-shaped frame, the upper end of U-shaped frame all alternates and is connected with a plurality of groups of stop screw, a plurality of groups the equal fixed mounting in upper end of stop screw has a knob, a plurality of groups the equal fixed mounting of lower extreme of stop screw has a dust guard, the U-shaped frame fixed connection is with dust keeper and limiting plate fixed connection in the upper end middle part of front side limiting plate.
Preferably, the sealing device comprises a sealing plate, a pull ring is fixedly mounted at the right end of the sealing plate, a plurality of groups of connecting grooves are formed in the front end of the sealing plate, a plurality of groups of dust-proof grooves are formed in the upper end of the sealing plate, and the sealing plate is movably connected with the limiting plate through the right end of the front limiting plate.
Preferably, the telescopic power machine is electrically connected with the telescopic rod, and the lower part of the isolation plate is positioned in an inner cavity at the upper end of the gateway device.
Preferably, the clamping plate is located on the right side of the gateway device, and the width of the clamping plate is the same as that of the limiting groove.
Compared with the prior art, the invention has the following beneficial effects:
1. play limiting displacement to home gateway through two sets of limiting plates, cooperate the barrier plate to play spacing chucking effect to home gateway simultaneously, prevent that home gateway from taking place to rock, improve its stability, be in on the same horizontal plane with transmission antenna when driving the connecting plate through the clamping plate and turning left the motion, drive the spacing ring through the slider and move down, then make transmission antenna alternate in the spacing ring, play limiting displacement to transmission antenna through the spacing ring, ensure transmission antenna information transmission's stability, guarantee home gateway's normal use.
2. The return groove, interface and spread groove are linked together, turn right the motion through manual pulling pull ring, thereby make return groove and spread groove dislocation mutually, and then make the interface be in encapsulated situation when not using, prevent that outside dust from getting into and collecting up in the interface, when partial interface need not use, through manual rotation knob, thereby drive the dust guard and alternate in the dust-proof inslot when moving down, and then seal partial interface, prevent piling up of dust in the interface, prevent the intraoral circuit short circuit of interface.
3. The telescopic power machine drives the telescopic rod to stretch, so that the telescopic rod drives the supporting block to move upwards when being extended, the top of the home gateway is further kept away from when the isolating plate is driven to move upwards, the radiating groove is in an unblocked state at the moment, the heat inside the home gateway is driven by air convection and the radiating groove, excessive heat accumulation is prevented, and the home gateway is protected.
Drawings
Fig. 1 is an overall structural diagram of a home gateway automatically connecting a plurality of protocol devices according to the present invention;
fig. 2 is an overall structure diagram of a sliding clamping device of a home gateway for automatically connecting multiple protocol devices according to the present invention;
fig. 3 is an overall structure diagram of a limiting device of a home gateway for automatically connecting multiple protocol devices according to the present invention;
fig. 4 is an overall structure diagram of a gateway apparatus of a home gateway for automatically connecting a plurality of protocol devices according to the present invention;
fig. 5 is an overall structure diagram of an isolation device of a home gateway automatically connecting multiple protocol devices according to the present invention;
fig. 6 is an overall structure diagram of a dustproof apparatus of a home gateway for automatically connecting multiple protocol devices according to the present invention;
fig. 7 is an overall structure diagram of a sealing apparatus of a home gateway for automatically connecting a plurality of protocol devices according to the present invention.
In the figure: 1. a base; 2. a chute; 3. a sliding clamping device; 4. a fixing plate; 5. a connecting plate; 6. a groove; 7. a limiting device; 8. an L-shaped frame; 9. a limiting groove; 10. a blocking plate; 11. a gateway device; 12. an isolation device; 13. a limiting plate; 14. a circular groove; 15. a through groove; 16. a dust-proof device; 17. a sealing device; 31. a first threaded rod; 32. a first positive and negative motor; 33. a chucking plate; 71. a second threaded rod; 72. a second positive and negative motor; 73. a slider; 74. a movable plate; 75. a limiting ring; 111. a home gateway; 112. an interface; 113. a heat sink; 114. a transmission antenna; 121. a telescopic power machine; 122. a telescopic rod; 123. a support block; 124. a separator plate; 161. a U-shaped frame; 162. a limit screw; 163. a knob; 164. a dust-proof plate; 171. a sealing plate; 172. a pull ring; 173. connecting grooves; 174. a dustproof groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-7, a home gateway for automatically connecting multiple protocol devices comprises a base 1, a chute 2 is arranged in the middle of the upper end of the base 1, a sliding clamping device 3 is arranged on the wall of the chute 2, a fixing plate 4 is fixedly arranged in the middle of the left end of the sliding clamping device 3, a connecting plate 5 is fixedly arranged at the rear part of the upper end of the fixing plate 4, a groove 6 is arranged at the front end of the connecting plate 5, a limiting device 7 is arranged on the wall of the groove 6, an L-shaped frame 8 is fixedly arranged at the left part of the upper end of the base 1, a limiting groove 9 is arranged in the middle of the right end of the L-shaped frame 8, a barrier plate 10 is fixedly arranged at the middle of the left part of the upper end of the L-shaped frame 8, a gateway device 11 is arranged in the middle of the upper end of the L-shaped frame 8, an isolating device 12 is arranged at, and a plurality of groups of circular grooves 14 are formed in the front end of the front side limiting plate 13, a plurality of groups of through grooves 15 are formed in the upper end of the front side limiting plate 13, a dust-proof device 16 is arranged at the upper end of the front side limiting plate 13, and a sealing device 17 is arranged at the right end of the front side limiting plate 13.
Slip chucking device 3 includes first threaded rod 31, first threaded rod 31 runs through the right side cell wall of spout 2 and fixed mounting has first positive and negative motor 32, the surface right part threaded connection of first threaded rod 31 has chucking plate 33, chucking plate 33 cooperation barrier plate 10 plays spacing chucking effect to home gateway 111, prevent that home gateway 111 from taking place to rock, improve its stability, first threaded rod 31 alternates to connect and slides chucking device 3 and base 1 swing joint at the cell wall of spout 2.
The isolating device 12 comprises a telescopic power machine 121 and a telescopic rod 122, the telescopic power machine 121 is a power mechanism capable of enabling the telescopic rod 122 to be in a telescopic state and an extension state, the telescopic rod 122 is movably connected to the output end of the telescopic power machine 121, a supporting block 123 is fixedly installed at the upper end of the telescopic rod 122, an isolating plate 124 is fixedly installed at the front end of the supporting block 123, the isolating plate 124 is driven by the telescopic rod 122 to move upwards when being extended, the isolating plate is far away from the top of the home gateway 111, the heat dissipation groove 113 is in a smooth state at the moment, heat dissipation of the heat dissipation groove is facilitated, and the isolating device 12 is movably connected.
The retractable power machine 121 and the retractable rod 122 are electrically connected, and the lower portion of the isolation plate 124 is located in the inner cavity at the upper end of the gateway device 11.
The chucking plate 33 is positioned on the right side of the gateway device 11, and the chucking plate 33 has the same width as the stopper groove 9.
It should be noted that, the home gateway of the invention is a home gateway automatically connecting devices with multiple protocols, the home gateway 111 is placed between two sets of limiting plates 13, the home gateway 111 is limited by the two sets of limiting plates 13, and the first positive and negative motor 32 drives the first threaded rod 31 to rotate, so as to drive the clamping plate 33 to enter the limiting groove 9 when moving left along the first threaded rod 31, and further contact the right side of the home gateway 111, and cooperate with the blocking plate 10 to play a role in limiting and clamping the home gateway 111, so as to prevent the home gateway 111 from shaking, improve the stability thereof, drive the fixing plate 4 to move left by the clamping plate 33, so as to drive the connecting plate 5 to move left and the transmission antenna 114 to be on the same horizontal plane, drive the second threaded rod 71 to rotate by the second positive and negative motor 72, so as to drive the sliding block 73 to move down along the second threaded rod 71, further, when the movable plate 74 is driven to move downward, the limiting ring 75 is driven to move downward, then the transmission antenna 114 is inserted into the limiting ring 75, the limiting ring 75 limits the transmission antenna 114, the stability of information transmission of the transmission antenna 114 is ensured, and the normal use of the home gateway 111 is ensured; the return groove 14, the interface 112 and the connecting groove 173 are communicated, and the pull ring 172 is pulled to move to the right manually, so that the return groove 14 and the connecting groove 173 are staggered, the interface 112 is in a sealing state when not in use, external dust is prevented from entering and accumulating in the interface 112, when part of the interface 112 is not in use, the through groove 15 is communicated with the dust-proof groove 174, and the knob 163 is rotated manually, so that the dust-proof plate 164 is inserted in the dust-proof groove 174 when moving downwards when the limiting screw 162 is driven to move downwards, and then part of the interface 112 is sealed, dust is prevented from accumulating in the interface 112, and a circuit in the interface 112 is prevented from being short-circuited; the telescopic power machine 121 drives the telescopic rod 122 to stretch, so that the telescopic rod 122 drives the supporting block 123 to move upwards when being extended, the isolating plate 124 is further driven to move upwards, the isolating plate is further far away from the top of the home gateway 111, the heat dissipation groove 113 is in an unblocked state at the moment, air convection is utilized, heat inside the home gateway 111 is driven through the heat dissipation groove 113, excessive heat accumulation is prevented, and the home gateway 111 is protected.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A home gateway for automatically connecting multiple protocol devices, comprising a base (1), characterized in that: the upper end middle part of the base (1) is provided with a sliding chute (2), the groove wall of the sliding chute (2) is provided with a sliding clamping device (3), the left end middle part of the sliding clamping device (3) is fixedly provided with a fixed plate (4), the upper end rear part of the fixed plate (4) is fixedly provided with a connecting plate (5), the front end of the connecting plate (5) is provided with a groove (6), the groove wall of the groove (6) is provided with a limiting device (7), the upper end left part of the base (1) is fixedly provided with an L-shaped frame (8), the middle part of the right end of the L-shaped frame (8) is provided with a limiting groove (9), the upper end left part middle part of the L-shaped frame (8) is fixedly provided with a barrier plate (10), the upper end middle part of the L-shaped frame (8) is provided with a gateway device (11, the upper end front portion and the upper end rear portion of L shape frame (8) all fixed mounting have a limiting plate (13), and a plurality of groups of returning groove (14) have all been seted up to the front end of front side limiting plate (13), the front side a plurality of groups of leading to groove (15) have all been seted up to the upper end of limiting plate (13), the front side the upper end of limiting plate (13) is provided with dust keeper (16), the front side the right-hand member of limiting plate (13) is provided with sealing device (17).
2. The home gateway according to claim 1, wherein the home gateway is capable of automatically connecting a plurality of protocol devices, and comprises: slip chucking device (3) include first threaded rod (31), right side cell wall and the fixed mounting that first threaded rod (31) run through spout (2) have first positive and negative motor (32), the surface right part threaded connection of first threaded rod (31) has chucking plate (33), the cell wall that first threaded rod (31) alternates to be connected at spout (2) is with slip chucking device (3) and base (1) swing joint.
3. The home gateway according to claim 1, wherein the home gateway is capable of automatically connecting a plurality of protocol devices, and comprises: stop device (7) include second threaded rod (71), second threaded rod (71) run through the cell wall top and the fixed mounting of recess (6) have positive and negative motor (72) of second, the surface upper portion threaded connection of second threaded rod (71) has slider (73), the front end middle part fixed mounting of slider (73) has fly leaf (74), the front end fixed mounting of fly leaf (74) has spacing ring (75), the cell wall that second threaded rod (71) interlude is connected at recess (6) is in the same place stop device (7) and connecting plate (5) swing joint.
4. The home gateway according to claim 1, wherein the home gateway is capable of automatically connecting a plurality of protocol devices, and comprises: gateway device (11) include home gateway (111), a plurality of groups interface (112) have all been seted up to the front end of home gateway (111), radiating groove (113) have been seted up to the upper end of home gateway (111), the upper end right part rear side fixed mounting of home gateway (111) has transmission antenna (114), home gateway (111) are placed in the upper end middle part of L shape frame (8) with gateway device (11) and L shape frame (8) swing joint.
5. The home gateway according to claim 1, wherein the home gateway is capable of automatically connecting a plurality of protocol devices, and comprises: the isolation device (12) comprises a telescopic power machine (121) and a telescopic rod (122), the telescopic rod (122) is movably connected to the output end of the telescopic power machine (121), a supporting block (123) is fixedly installed at the upper end of the telescopic rod (122), an isolation plate (124) is fixedly installed at the front end of the supporting block (123), and the isolation plate (124) is movably connected to the upper end of the gateway device (11) to movably connect the isolation device (12) and the gateway device (11).
6. The home gateway according to claim 1, wherein the home gateway is capable of automatically connecting a plurality of protocol devices, and comprises: dust keeper (16) are including U-shaped frame (161), the upper end of U-shaped frame (161) all alternates and is connected with a plurality of groups limiting screw (162), a plurality of groups the equal fixed mounting in upper end of limiting screw (162) has a knob (163), a plurality of groups the equal fixed mounting in lower extreme of limiting screw (162) has a dust guard (164), U-shaped frame (161) fixed connection is with dust keeper (16) and limiting plate (13) fixed connection in the upper end middle part of front side limiting plate (13).
7. The home gateway according to claim 1, wherein the home gateway is capable of automatically connecting a plurality of protocol devices, and comprises: sealing device (17) includes closing plate (171), the right-hand member fixed mounting of closing plate (171) has pull ring (172), a plurality of groups connecting groove (173) have all been seted up to the front end of closing plate (171), a plurality of groups dust-proof groove (174) have all been seted up to the upper end of closing plate (171), closing plate (171) alternate the right-hand member of connecting in front side limiting plate (13) with sealing device (17) and limiting plate (13) swing joint.
8. The home gateway according to claim 5, wherein the home gateway is capable of automatically connecting a plurality of protocol devices, and comprises: the telescopic power machine (121) is electrically connected with the telescopic rod (122), and the lower part of the isolation plate (124) is positioned in an inner cavity at the upper end of the gateway device (11).
9. A home gateway for automatically connecting devices of multiple protocols according to claim 2, characterized in that: chucking board (33) are located gateway device (11) right side, the width size of chucking board (33) is the same with the size of spacing groove (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011199236.4A CN112291140B (en) | 2020-11-01 | 2020-11-01 | Home gateway capable of automatically connecting multiple protocol devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011199236.4A CN112291140B (en) | 2020-11-01 | 2020-11-01 | Home gateway capable of automatically connecting multiple protocol devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112291140A true CN112291140A (en) | 2021-01-29 |
| CN112291140B CN112291140B (en) | 2022-08-19 |
Family
ID=74353308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011199236.4A Active CN112291140B (en) | 2020-11-01 | 2020-11-01 | Home gateway capable of automatically connecting multiple protocol devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112291140B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114363724A (en) * | 2022-01-04 | 2022-04-15 | 武汉新烽光电股份有限公司 | LoRa communication gateway with safeguard function |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004187166A (en) * | 2002-12-05 | 2004-07-02 | Hitachi Kokusai Electric Inc | Radio base station apparatus |
| CN204119264U (en) * | 2014-06-30 | 2015-01-21 | 戴勇 | A kind of radiating dustproof router |
| CN209562581U (en) * | 2019-02-27 | 2019-10-29 | 昆山市华显光电科技有限公司 | A kind of outdoor gateway of weatherable |
| CN209627983U (en) * | 2019-01-04 | 2019-11-12 | 深圳市阿乐卡科技有限公司 | Router with radiating dustproof function |
| CN209748586U (en) * | 2019-05-29 | 2019-12-06 | 成都小娱网络科技有限公司 | Vehicle-mounted intelligent gateway device |
| CN210899640U (en) * | 2020-03-12 | 2020-06-30 | 深圳市网真信息技术有限公司 | Distributed ad hoc network wireless AP equipment |
| CN210899481U (en) * | 2020-01-20 | 2020-06-30 | 苏三妹 | Router placing frame capable of removing dust and dissipating heat |
| CN211791571U (en) * | 2020-04-26 | 2020-10-27 | 深圳市睿拓源科技有限公司 | Anti-shaking gateway for Internet of things |
-
2020
- 2020-11-01 CN CN202011199236.4A patent/CN112291140B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004187166A (en) * | 2002-12-05 | 2004-07-02 | Hitachi Kokusai Electric Inc | Radio base station apparatus |
| CN204119264U (en) * | 2014-06-30 | 2015-01-21 | 戴勇 | A kind of radiating dustproof router |
| CN209627983U (en) * | 2019-01-04 | 2019-11-12 | 深圳市阿乐卡科技有限公司 | Router with radiating dustproof function |
| CN209562581U (en) * | 2019-02-27 | 2019-10-29 | 昆山市华显光电科技有限公司 | A kind of outdoor gateway of weatherable |
| CN209748586U (en) * | 2019-05-29 | 2019-12-06 | 成都小娱网络科技有限公司 | Vehicle-mounted intelligent gateway device |
| CN210899481U (en) * | 2020-01-20 | 2020-06-30 | 苏三妹 | Router placing frame capable of removing dust and dissipating heat |
| CN210899640U (en) * | 2020-03-12 | 2020-06-30 | 深圳市网真信息技术有限公司 | Distributed ad hoc network wireless AP equipment |
| CN211791571U (en) * | 2020-04-26 | 2020-10-27 | 深圳市睿拓源科技有限公司 | Anti-shaking gateway for Internet of things |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114363724A (en) * | 2022-01-04 | 2022-04-15 | 武汉新烽光电股份有限公司 | LoRa communication gateway with safeguard function |
| CN114363724B (en) * | 2022-01-04 | 2023-02-17 | 武汉新烽光电股份有限公司 | LoRa communication gateway with safeguard function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112291140B (en) | 2022-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112291140B (en) | Home gateway capable of automatically connecting multiple protocol devices | |
| CN210781152U (en) | Dustproof set top box capable of winding wires | |
| CN215499036U (en) | Embedded network switch | |
| CN116055257B (en) | Heat dissipation type gateway equipment | |
| CN110242163B (en) | Intelligence house is with device of windowing entirely | |
| CN217443462U (en) | Integrated multifunctional power quality monitoring device | |
| CN211860398U (en) | Network facility with strong protection performance | |
| CN214045671U (en) | Internet of things gateway equipment | |
| CN209960439U (en) | Outdoor type street lamp control device | |
| CN211183062U (en) | A high-efficient heat dissipation mechanism for box-type substation | |
| CN211830813U (en) | Multi-functional gateway convenient to use | |
| CN213602753U (en) | Network switch convenient to equipment | |
| CN214959928U (en) | Wisdom community 5G gateway detection device | |
| CN109379295B (en) | Intelligent route switching device | |
| CN114363724B (en) | LoRa communication gateway with safeguard function | |
| CN218887101U (en) | Insulating shell for fuse | |
| CN214381703U (en) | Dustproof network equipment box | |
| CN219459094U (en) | Converged voice gateway | |
| CN220527440U (en) | Outdoor rainproof electric automatic electric box | |
| CN214659643U (en) | High water tightness adhesive tape inwardly opened window | |
| CN216117374U (en) | Broken pipe detection device | |
| CN219124495U (en) | Outdoor rainproof type power box for mobile network communication base station | |
| CN220139672U (en) | Multi-LAN-port power-calculating network switch | |
| CN216391209U (en) | Digital AI intelligent monitoring camera | |
| CN214580049U (en) | Remote video monitoring device for building construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |