CN115776423A - Industry thing networking gateway with dampproofing structure - Google Patents
Industry thing networking gateway with dampproofing structure Download PDFInfo
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- CN115776423A CN115776423A CN202211500377.4A CN202211500377A CN115776423A CN 115776423 A CN115776423 A CN 115776423A CN 202211500377 A CN202211500377 A CN 202211500377A CN 115776423 A CN115776423 A CN 115776423A
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Abstract
The invention relates to the technical field of industrial Internet of things gateways, in particular to an industrial Internet of things gateway with a moisture-proof structure, which comprises a box body and a moisture-proof device, wherein the box body is provided with a box body; the side wall of the box body is provided with a groove, the bottom of the groove is uniformly provided with first heat dissipation plates, a first gap is reserved between the first heat dissipation plates, the heat absorption assembly is arranged in the first gap in a sliding mode, and the heat absorption assembly is in sliding fit with the first heat dissipation plates and is always in contact with the first heat dissipation plates; the limiting shell is fixedly arranged at the notch of the groove, and a second gap is reserved between the limiting shell and the heat absorption assembly; the water absorption expansion plate is arranged in the second gap, is solid before absorbing water and expands into gel after absorbing water; the setting that spacing subassembly runs through is on spacing shell, and one end and the heat absorption subassembly fixed connection that spacing subassembly is close to the heat absorption subassembly, and the expansion back of water absorption expansion board sticiss spacing subassembly on spacing shell, has guaranteed that the gateway can also make the inside heat of gateway normally effluvium when realizing dampproofing function.
Description
Technical Field
The invention relates to the technical field of industrial Internet of things gateways, in particular to an industrial Internet of things gateway with a moisture-proof structure.
Background
The internet of things gateway can realize protocol conversion between the perception network and the communication network and between different types of perception networks, and because the internet of things gateway has the characteristics of electronic equipment, but when part of the internet of things gateway is not used, the moisture-proof effect is not good, so that the aging of an internal circuit can be accelerated, the internal circuit can be damaged even, and the service life of the internet of things gateway is shortened.
Chinese patent CN216490545U discloses an industry thing networking gateway, including thing networking gateway, the thing networking gateway outside is equipped with the fixed plate, fixed plate outside fixedly connected with dead lever, dead lever outside bottom sliding connection has the solid fixed ring and the separation cloth that set up about being, the top the inboard right-hand member of fixed plate is equipped with the line wheel and the worm wheel that are about setting, and line wheel and worm wheel all rotate through the fixed plate on connecting axle and top to be connected, line wheel outside fixedly connected with connects the rope, and connects the other end and the solid fixed ring fixed connection of rope.
Although above-mentioned scheme has realized the heat dissipation function to a certain extent, when adopting above-mentioned scheme to carry out dampproofing, owing to have the blockking of blocking the net for socket on the gateway can't use, can directly influence the daily behaviour in service of gateway like this, sets up the normal heat dissipation that blocks cloth and can influence the gateway simultaneously around the gateway, reduces the life of gateway, and the dampproofing structure of the mechanical type that dampproofing device among the prior art adopted is complicated, has increased the cost.
Disclosure of Invention
To the above-mentioned problem, an industry thing networking gateway with dampproofing structure is provided, because the expansion board that absorbs water itself has the function of absorbing water, can adsorb external steam, make the expansion board that absorbs water tentatively realize dampproofing function, can take place the inflation after the expansion board absorbs water, because spacing shell is fixed to be set up on the recess, the expansion board that absorbs water after the inflation can promote the heat absorption subassembly and remove towards the bottom of recess, driven simultaneously also sets up the spacing subassembly of keeping away from first heating panel one side at spacing shell, spacing subassembly tightly presses the bottom at spacing shell under the drive of heat absorption subassembly, the dampproofing function of gateway has further been improved.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
an industrial Internet of things gateway with a moisture-proof structure comprises a box body and a moisture-proof device; the damp-proof device comprises a water absorption expansion plate, a limiting shell, a heat absorption assembly and a limiting assembly; the side wall of the box body is provided with a groove, the bottom of the groove is uniformly provided with first heat dissipation plates, a first gap is reserved between the first heat dissipation plates, the heat absorption assembly is arranged in the first gap in a sliding mode along the direction of the groove, and the heat absorption assembly is in sliding fit with the first heat dissipation plates and is always in contact with the first heat dissipation plates; the limiting shell is fixedly arranged at the notch of the groove, the limiting shell sinks into the groove, and a second gap is reserved between the limiting shell and the heat absorption assembly; the water absorption expansion plate is arranged in the second gap, is solid before absorbing water and expands into gel after absorbing water; the setting that spacing subassembly runs through is on spacing shell, and spacing subassembly is close to the one end and the heat absorption subassembly fixed connection of heat absorption subassembly, and the expansion of water absorption expansion board is followed closely spacing subassembly and is pressed on spacing shell.
Preferably, the limiting assembly comprises a limiting plate, a limiting rod, a rubber ring and a second heat dissipation plate; the limiting plate is arranged on one side, away from the heat absorption assembly, of the limiting shell; the limiting rod penetrates through the limiting shell in a sliding manner along the depth direction of the groove, and two ends of the limiting rod are fixedly connected with the limiting plate and the heat absorption assembly respectively; the rubber ring is fixedly arranged on one side of the limiting plate close to the limiting shell around the limiting rod; the second heating panel is provided with a plurality ofly, and the even setting of second heating panel is kept away from the one side of heat absorption subassembly at the limiting plate.
Preferably, the moisture-proof device further comprises an anti-overflow assembly, wherein the anti-overflow assembly comprises a first chute, a pushing block, a conducting rod, a triggering assembly and a signal emitter; the first sliding groove is formed in the side wall of the groove on one side of the water absorption expansion plate, and the length direction of the first sliding groove is parallel to the depth direction of the groove; the pushing block is arranged in the first sliding groove in a sliding manner along the depth direction of the first sliding groove; the guide rod is arranged on one side, far away from the groove, of the pushing block along the length direction of the first sliding groove; the triggering assembly is arranged at the bottom of the first sliding groove, and the pushing block can push the conducting rod to trigger the triggering assembly; the signal emitter sets up in the inside of box body, and the break-over lever can be with signal emitter switch-on with the contact of trigger subassembly.
Preferably, the trigger assembly comprises a second sliding chute, a first spring, a trigger rod and a protruding piece; the second sliding groove is arranged on the side part of the first sliding groove far away from one side of the groove, the second sliding groove is communicated with the first sliding groove, and the length direction of the second sliding groove is parallel to the length direction of the first sliding groove; the protruding piece is arranged at one end of the second sliding groove far away from the first sliding groove; the first spring is arranged inside the second sliding groove along the length direction of the second sliding groove; the trigger bar sets up in first spring along the axis of first spring, and the trigger bar is kept away from one of bellying and is served and be provided with the trigger block, and the size of trigger block is greater than the diameter of first spring, and there is the third space between the one end that the trigger bar is close to bellying and the bellying, and the electricity is connected when bellying and the contact of trigger bar.
Preferably, the anti-overflow assembly further comprises a stabilizing assembly, and the stabilizing assembly comprises a stabilizing rod, a limiting ring, a second spring and a mounting shell; the mounting shell is arranged on one side of the shell provided with the first sliding chute; the stabilizer bar is arranged on one side of the conducting rod, which is far away from the pushing block, along the depth direction of the first sliding groove, the stabilizer bar penetrates through the mounting shell, and the stabilizer bar is in sliding fit with the mounting shell; the limiting ring is fixedly arranged on the stabilizer bar on one side, close to the first chute, of the mounting shell along the axis of the stabilizer bar, and a fourth gap is reserved between the limiting ring and the mounting shell; the second spring is disposed within the fourth void.
Preferably, the heat absorbing assembly comprises a heat absorbing main plate and a heat absorbing clapboard; the heat absorption main board is arranged on one side of the first heat dissipation plate, which is far away from the bottom of the groove; the heat absorption partition plates are arranged in the first gaps and are in sliding fit with the first heat dissipation plates.
Preferably, the moisture-proof device further comprises a heat dissipation hole; and a fifth gap is reserved between the second heat dissipation plates, and the heat dissipation holes penetrate through the side wall of the box body along the extending direction of the fifth gap.
Preferably, the moisture barrier further comprises a protective shell; the protective housing sets up the notch department at the recess, and the protective housing is used for separating spacing subassembly and external world.
Preferably, the industrial internet of things gateway further comprises an auxiliary device, wherein the auxiliary device comprises a plugging piece and a connecting rope; a connecting port is formed on the side wall of the opposite side of the box body provided with the groove, the plugging piece is arranged on the connecting port, and the plugging piece is in plug-in fit with the connecting port; the two ends of the connecting rope are respectively and fixedly connected with the plugging piece and the side wall of the box body.
Preferably, the auxiliary device further comprises a support leg and a clamping groove; the support legs are arranged on the lower portion of the box body and used for supporting the box body; the joint groove sets up on the upper portion of box body, and the joint groove can be pegged graft with the stabilizer blade and cooperate.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the water absorption expansion plate, the limiting shell, the heat absorption component and the limiting component are arranged, and the water absorption expansion plate has a water absorption function and can absorb outside water vapor, so that the water absorption expansion plate can initially realize a moisture-proof function, the water absorption expansion plate can expand after absorbing water, the limiting shell is fixedly arranged on the groove, the expanded water absorption expansion plate can push the heat absorption component to move towards the bottom of the groove, meanwhile, the limiting component is driven to be arranged on one side of the limiting shell far away from the first heat dissipation plate, and the limiting component is tightly pressed on the bottom of the limiting shell under the driving of the heat absorption component, so that the moisture-proof function of the gateway is further improved.
Drawings
Fig. 1 is a first perspective view of an industrial internet of things gateway with a moisture-proof structure;
FIG. 2 is a second schematic perspective view of an industrial IOT gateway with a moisture-proof structure;
fig. 3 is a schematic perspective view of an industrial internet of things gateway with a moisture-proof structure, with a part of a blocking piece and a part of a connecting rope removed;
fig. 4 is a schematic perspective view of an industrial internet of things gateway with a moisture-proof structure, with a protective shell removed;
fig. 5 is a side view of an industrial internet of things gateway with a moisture-proof structure with a protective shell removed;
fig. 6 isbase:Sub>A cross-sectional view atbase:Sub>A-base:Sub>A in fig. 5 of an industrial internet of things gateway havingbase:Sub>A moisture-proof structure;
fig. 7 is a partially enlarged schematic view at B in fig. 6 of an industrial internet of things gateway having a moisture-proof structure;
fig. 8 is a partially enlarged schematic view at C in fig. 6 of an industrial internet of things gateway having a moisture-proof structure;
fig. 9 is an enlarged partial schematic view at D of fig. 6 of an industrial internet of things gateway having a moisture-proof structure;
fig. 10 is a schematic perspective view of an industrial internet of things gateway with a moisture-proof structure, with a protective shell, a water-absorbing expansion plate, a limiting plate, a rubber ring and a second heat dissipation plate removed;
fig. 11 is an assembled perspective view of a first heat dissipation plate, a heat absorption assembly, a limiting rod and a water absorption expansion plate of the industrial internet of things gateway with a moisture-proof structure;
fig. 12 is an assembled side view of a first heat dissipation plate, a heat absorption assembly, a limiting rod and a water absorption expansion plate of the industrial internet of things gateway with a moisture-proof structure;
fig. 13 is a cross-sectional view at E-E of fig. 12 of an industrial internet of things gateway having a moisture-proof structure;
fig. 14 is a perspective view of an anti-overflow assembly of an industrial internet of things gateway with a moisture-proof structure, with an installation shell removed.
The reference numbers in the figures are:
1-box body;
11-a first heat sink;
2-a moisture-proof device;
21-water-absorbing expansion plate;
22-a limit shell;
23-a heat absorbing component; 231-a heat absorbing main plate; 232-a heat absorbing separator;
24-a stop assembly; 241-limiting plate; 242-a limiting rod; 243-rubber ring; 244 — second heat sink;
25-a spill prevention assembly; 251-a push block; 252-a conducting rod; 253-a trigger component; 2531-a first spring; 2532-trigger lever; 2533-raised pieces; 254-a stabilizing component; 2541-stabilizer bar; 2542-a stop collar; 2543-a second spring; 2544-mounting of the housing;
26-heat dissipation holes;
27-a protective shell;
3-an auxiliary device;
31-a closure;
32-connecting ropes;
33-a leg;
34-snap groove.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 1-14: an industrial Internet of things gateway with a moisture-proof structure comprises a box body 1 and a moisture-proof device 2; the moisture-proof device 2 comprises a water absorption expansion plate 21, a limiting shell 22, a heat absorption assembly 23 and a limiting assembly 24; the side wall of the box body 1 is provided with a groove, the bottom of the groove is uniformly provided with first heat dissipation plates 11, a first gap is reserved between the first heat dissipation plates 11, a heat absorption component 23 is slidably arranged in the first gap along the direction of the groove, and the heat absorption component 23 is in sliding fit with the first heat dissipation plates 11 and is always in contact with the first heat dissipation plates; the limiting shell 22 is fixedly arranged at the notch of the groove, the limiting shell 22 sinks into the groove, and a second gap is reserved between the limiting shell 22 and the heat absorption assembly 23; the water absorption expansion plate 21 is arranged in the second gap, the water absorption expansion plate 21 is solid before water absorption, and the water absorption expansion plate 21 expands to be gel after water absorption; the limiting component 24 penetrates through the limiting shell 22, one end, close to the heat absorbing component 23, of the limiting component 24 is fixedly connected with the heat absorbing component 23, and the limiting component 24 is tightly pressed on the limiting shell 22 after the water absorbing expansion plate 21 expands.
Be provided with electronic component in the box body 1, the produced heat of electronic component work can be discharged through first heating panel 11, when normal use, because the gateway itself needs the heat dissipation, the condition of weing will appear owing to sealed problem during the heat dissipation, in order to avoid the appearance of above-mentioned condition, through setting up expansion board 21 that absorbs water, can carry out preliminary absorption to external steam, because expansion board 21 that absorbs water sets up in the recess, so just can contact with the electronic component in the box body 1 after expansion board 21 that absorbs water must pass through when the outside air, after expansion board 21 department that absorbs water is located to moist air, steam in the air can be adsorbed by expansion board 21 that absorbs water, so just realized the prefiltering to the steam in the air, dampproofing function has tentatively been realized, when expansion board 21 takes place to expand, because spacing shell 22 is fixed to be set up the notch at the recess, expansion board 21 squeezes to move the heat absorption subassembly 23 that is located its opposite side after taking place to expand and moves, because heat absorption subassembly 23 and first heating panel 11 sliding fit and contact all the opposite side all the time, so when heat absorption subassembly 23 takes place to remove, heat dissipation subassembly also can carry out heat and normally through heat conduction subassembly 24 that absorbs heat. Because spacing subassembly 24 and heat absorption assembly 23 interconnect, when heat absorption assembly 23 moved to the one side of keeping away from spacing shell 22, spacing subassembly 24 also can tightly press in the bottom of spacing shell 22 under the drive of heat absorption assembly 23 for the air is difficult to enter into the inside of box body 1 from the gap between spacing subassembly 24 and the spacing shell 22, simultaneously because spacing subassembly 24 still has heat conduction and heat dissipation function, the heat is being passed to heat absorption assembly 23 department back alright through spacing subassembly 24 and is dispelled. The moisture-proof function of the gateway is realized, and meanwhile, the heat inside the gateway can be normally dissipated.
Referring to fig. 4, 6 and 9: the limiting assembly 24 comprises a limiting plate 241, a limiting rod 242, a rubber ring 243 and a second heat dissipation plate 244; the limiting plate 241 is arranged on one side of the limiting shell 22 far away from the heat-absorbing assembly 23; the limiting rod 242 is slidably arranged on the limiting shell 22 in a penetrating manner along the depth direction of the groove, and two ends of the limiting rod 242 are fixedly connected with the limiting plate 241 and the heat absorbing assembly 23 respectively; the rubber ring 243 is fixedly arranged on one side, close to the limiting shell 22, of the limiting plate 241 around the limiting rod 242; the second heat dissipation plate 244 is provided in plurality, and the second heat dissipation plate 244 is uniformly provided on a side of the limiting plate 241 away from the heat sink assembly 23.
When the heat absorbing assembly 23 expands and is pushed after the water expansion plate 21 expands, the heat absorbing assembly 23 can drive the limiting rod 242 to move, and further the limiting plate 241 arranged on the limiting rod 242 is driven to move together, because the limiting plate 241 is located on one side of the limiting shell 22 far away from the heat absorbing assembly 23, the limiting plate 241 can move towards the bottom of the limiting shell 22 under the drive of the limiting rod 242, because one side of the limiting plate 241 close to the limiting shell 22 is provided with the rubber ring 243, when the limiting plate 241 is close to the limiting shell 22, the rubber ring 243 on the limiting plate 241 can be extruded, so the limiting plate 241 can be contacted with the limiting shell 22 more closely, and simultaneously under the action of the pulling force of the limiting plate 241, the mounting parts of the notch of the limiting shell 22 and the groove can be contacted more closely, the sealing performance of the gateway is ensured, and meanwhile, the plurality of second heat dissipation plates 244 are arranged on the limiting plate 241, so that the second heat dissipation plates 244 can better dissipate heat on the limiting plate 241.
Referring to fig. 2 and 14: the moisture-proof device 2 further comprises an anti-overflow assembly 25, wherein the anti-overflow assembly 25 comprises a first chute, a pushing block 251, a conducting rod 252, a trigger assembly 253 and a signal emitter; the first sliding groove is formed in the side wall of the groove on one side of the water absorption expansion plate 21, and the length direction of the first sliding groove is parallel to the depth direction of the groove; the pushing block 251 is arranged in the first sliding groove in a sliding manner along the depth direction of the first sliding groove; the conducting rod 252 is arranged on one side of the pushing block 251 far away from the groove along the length direction of the first sliding chute; the triggering component 253 is arranged at the bottom of the first sliding chute, and the pushing block 251 can push the conducting rod 252 to trigger the triggering component 253; the signal emitter is arranged in the box body 1, and the conducting rod 252 is contacted with the trigger component 253 to switch on the signal emitter.
Because the expansion can take place after water absorption of water expansion board 21, water expansion board 21 after the inflation is when promoting endothermic subassembly 23 and remove, still can promote the promotion piece 251 that sets up in first spout to remove, along with the time course, water expansion board 21 can expand gradually and be bigger and bigger, if not changing water expansion board 21 for a long time will appear the phenomenon that water expansion board 21 extrudees box body 1, and then cause the damage to box body 1, because it is provided with the conduction pole 252 to promote one side that the recess was kept away from to piece 251, after conduction pole 252 was promoted, conduction pole 252 can trigger subassembly 253 under the continuous promotion of promotion piece 251 triggers, conduction pole 252 passes through trigger subassembly 253 with the circuit switch-on, signal transmitter just can start this moment, signal transmitter sends the signal to the staff, the staff can carry out technical change to water expansion board 21 in the gateway after receiving the signal.
Referring to fig. 7 and 14: the triggering assembly 253 comprises a second sliding chute, a first spring 2531, a triggering rod 2532 and a convex piece 2533; the second sliding groove is arranged on the side part of the first sliding groove far away from one side of the groove, the second sliding groove is communicated with the first sliding groove, and the length direction of the second sliding groove is parallel to the length direction of the first sliding groove; the projection 2533 is arranged on one end of the second sliding chute, which is far away from the first sliding chute; the first spring 2531 is arranged inside the second sliding chute along the length direction of the second sliding chute; the trigger bar 2532 is arranged in the first spring 2531 along the axis of the first spring 2531, a trigger block is arranged on one end of the trigger bar 2532 far away from the protrusion 2533, the size of the trigger block is larger than the diameter of the first spring 2531, a third gap is reserved between one end of the trigger bar 2532 close to the protrusion 2533 and the protrusion 2533, and the protrusion 2533 is electrically connected with the trigger bar 2532 when in contact.
When the conducting rod 252 slides along the depth direction of the first sliding groove, the conducting rod 252 contacts with the trigger block on the trigger rod 2532, the conducting rod 252 presses the trigger rod 2532 through the trigger block under the continuous action of the push rod 252, at this time, the first spring 2531 is gradually compressed, the distance between the trigger rod 2532 and the protrusion 2533 is also gradually reduced, and after the trigger rod 2532 contacts with the protrusion 2533, the signal emitter sends out a signal.
Referring to fig. 8 and 14: spill prevention assembly 25 further comprises a stabilizing assembly 254, stabilizing assembly 254 comprising a stabilizing rod 2541, a retaining ring 2542, a second spring 2543, and a mounting shell 2544; the mounting shell 2544 is arranged at one side of the housing provided with the first sliding chute; the stabilizing rod 2541 is arranged on one side of the conducting rod 252 far away from the pushing block 251 along the depth direction of the first sliding chute, the stabilizing rod 2541 penetrates through the mounting shell 2544, and the stabilizing rod 2541 is in sliding fit with the mounting shell 2544; the limit ring 2542 is fixedly arranged on the stabilizer bar 2541 on one side, close to the first chute, of the mounting shell 2544 along the axis of the stabilizer bar 2541, and a fourth gap is reserved between the limit ring 2542 and the mounting shell 2544; the second spring 2543 is disposed in the fourth gap.
When the conducting rod 252 moves under the pushing of the pushing block 251, the stabilizing rod 2541 slides on the mounting shell 2544 under the pushing of the conducting rod 252, the stabilizing rod 2541 drives the limiting ring 2542 arranged on the stabilizing rod 2541 to compress the second spring 2543, the purpose of arranging the second spring 2543 is to prevent the conducting rod 252 from sliding in the first chute due to the inclination of the gateway and the like in the mounting process of the gateway, so that the triggering component 253 is accidentally triggered when the water-absorbing expansion plate 21 does not expand, after the second spring 2543 is arranged, the conducting rod 252 can be pushed only after the water-absorbing expansion plate 21 expands through water absorption and overcomes the elastic force of the second spring 2543, and meanwhile, because the stabilizing rod 2541 penetrates through the mounting shell 2544, when a new water-absorbing expansion plate 21 needs to be replaced, only the 2541 needs to be pressed down at this time, so that the second spring 2543 is reset, and at this time, the residue of the water-absorbing expansion plate 21 in the first chute can be squeezed out to ensure the normal use of the subsequent triggering component 253.
Referring to fig. 12 and 13: the heat absorbing assembly 23 includes a heat absorbing main plate 231 and a heat absorbing partition plate 232; the heat absorbing main plate 231 is disposed on a side of the first heat dissipating plate 11 away from the bottom of the groove; the heat absorbing partition 232 is provided in plurality, the heat absorbing partition 232 is provided in the first space, and the heat absorbing partition 232 is slidably fitted to the first heat dissipating plate 11.
Referring to fig. 4: the moisture barrier 2 further comprises heat dissipation apertures 26; a fifth gap is formed between the second heat dissipation plates 244, and the heat dissipation holes 26 are formed in the side walls of the case 1 so as to penetrate in the extending direction of the fifth gap.
The air flowing speed in the case 1 can be increased by providing the through heat dissipation holes 26, and the heat dissipation performance of the second heat dissipation plate 244 is improved.
Referring to FIG. 2: the moisture barrier 2 further comprises a protective casing 27; the protective shell 27 is arranged at the notch of the groove, and the protective shell 27 is used for isolating the limiting assembly 24 from the outside.
Spacing subassembly 24 is separated with the external world through setting up the protective housing 27, can prevent that personnel direct contact from to spacing subassembly 24, this is because spacing subassembly 24 self has heat conduction and heat absorption function, and spacing subassembly 24's temperature is higher, if personnel direct contact spacing subassembly 24, then the condition of scald can appear.
Referring to fig. 1 and 3: the industrial internet of things gateway further comprises an auxiliary device 3, wherein the auxiliary device 3 comprises a plugging piece 31 and a connecting rope 32; a connecting port is arranged on the side wall of the opposite side of the box body 1 with the groove, a plugging piece 31 is arranged on the connecting port, and the plugging piece 31 is in plug-in fit with the connecting port; two ends of the connecting rope 32 are respectively fixedly connected with the plugging piece 31 and the side wall of the box body 1.
Can prevent the influence of dust to gateway interface on box body 1 through setting up shutoff piece 31, also can prevent simultaneously that external steam from producing the effect of erosion to the gateway interface, when using, need take off shutoff piece 31, and the rope 32 of being connected that sets up between box body 1 and shutoff piece 31 can guarantee that shutoff piece 31 does not take place to lose.
Referring to fig. 3-5: the auxiliary device 3 further comprises a support leg 33 and a clamping groove 34; the supporting legs 33 are provided in plurality, the supporting legs 33 are fixedly arranged at the lower part of the box body 1, and the supporting legs 33 are used for supporting the box body 1; the clamping groove 34 is arranged at the upper part of the box body 1, and the clamping groove 34 can be matched with the supporting leg 33 in an inserted manner.
When placing a plurality of gateways together, in order to guarantee the stability of the gateway of piling up when placing, can be used for in two box bodys 1 that pile up the stabilizer blade 33 of one of them box body 1 lower part pegs graft the joint groove 34 on another box body 1 upper portion, so alright guarantee the stability of box body 1 after piling up.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, by arranging the water absorption expansion plate 21, the limiting shell 22, the heat absorption component 23 and the limiting component 24, as the water absorption expansion plate 21 has a water absorption function, external water vapor can be absorbed, so that the water absorption expansion plate 21 can initially realize a moisture-proof function, when the water absorption expansion plate 21 absorbs water, the water absorption expansion plate 21 expands, as the limiting shell 22 is fixedly arranged on the groove, the expanded water absorption expansion plate 21 can push the heat absorption component 23 to move towards the bottom of the groove, and meanwhile, the limiting component 24 is driven to be arranged at one side of the limiting shell 22 far away from the first heat dissipation plate 11, and the limiting component 24 is tightly pressed at the bottom of the limiting shell 22 under the driving of the heat absorption component 23, so that the moisture-proof function of the gateway is further improved.
The above examples only show one or more embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. An industrial Internet of things gateway with a moisture-proof structure comprises a box body (1) and a moisture-proof device (2);
the damp-proof device (2) is characterized by comprising a water absorption expansion plate (21), a limiting shell (22), a heat absorption assembly (23) and a limiting assembly (24);
the side wall of the box body (1) is provided with a groove, the bottom of the groove is uniformly provided with first heat dissipation plates (11), a first gap is reserved between the first heat dissipation plates (11), the heat absorption assembly (23) is slidably arranged in the first gap along the direction of the groove, and the heat absorption assembly (23) is in sliding fit with the first heat dissipation plates (11) and is always in contact with the first heat dissipation plates;
the limiting shell (22) is fixedly arranged at the notch of the groove, the limiting shell (22) sinks into the groove, and a second gap is reserved between the limiting shell (22) and the heat absorbing assembly (23);
the water absorption expansion plate (21) is arranged in the second gap, the water absorption expansion plate (21) is solid before water absorption, and the water absorption expansion plate (21) expands to be gel after water absorption;
the limiting component (24) penetrates through the limiting shell (22), one end, close to the heat absorption component (23), of the limiting component (24) is fixedly connected with the heat absorption component (23), and the limiting component (24) is pressed on the limiting shell (22) after the water absorption expansion plate (21) expands.
2. The gateway of the Internet of things with the moisture-proof structure as claimed in claim 1, wherein the limiting component (24) comprises a limiting plate (241), a limiting rod (242), a rubber ring (243) and a second heat dissipation plate (244);
the limiting plate (241) is arranged on one side, away from the heat absorption assembly (23), of the limiting shell (22);
the limiting rod (242) can be arranged on the limiting shell (22) in a penetrating mode along the depth direction of the groove in a sliding mode, and two ends of the limiting rod (242) are fixedly connected with the limiting plate (241) and the heat absorption assembly (23) respectively;
the rubber ring (243) is fixedly arranged on one side, close to the limiting shell (22), of the limiting plate (241) around the limiting rod (242);
the second heat dissipation plates (244) are arranged in a plurality, and the second heat dissipation plates (244) are uniformly arranged on one side, away from the heat absorption assembly (23), of the limiting plate (241).
3. The gateway of the internet of things with the moisture-proof structure as claimed in claim 1, wherein the moisture-proof device (2) further comprises an anti-overflow assembly (25), and the anti-overflow assembly (25) comprises a first chute, a pushing block (251), a conducting rod (252), a trigger assembly (253) and a signal transmitter;
the first sliding groove is formed in the side wall of the groove on one side of the water absorption expansion plate (21), and the length direction of the first sliding groove is parallel to the depth direction of the groove;
the pushing block (251) is arranged in the first sliding groove in a sliding manner along the depth direction of the first sliding groove;
the conducting rod (252) is arranged on one side, away from the groove, of the pushing block (251) along the length direction of the first sliding groove;
the triggering component (253) is arranged at the bottom of the first sliding chute, and the pushing block (251) can push the conducting rod (252) to trigger the triggering component (253);
the signal emitter is arranged in the box body (1), and the conducting rod (252) is contacted with the trigger component (253) to switch on the signal emitter.
4. The gateway of the internet of things with a moisture-proof structure as claimed in claim 3, wherein the trigger assembly (253) comprises a second chute, a first spring (2531), a trigger rod (2532) and a bulge piece (2533);
the second sliding groove is arranged on the side part of the first sliding groove far away from one side of the groove, the second sliding groove is communicated with the first sliding groove, and the length direction of the second sliding groove is parallel to the length direction of the first sliding groove;
the bulge piece (2533) is arranged at one end of the second sliding chute, which is far away from the first sliding chute;
the first spring (2531) is arranged inside the second sliding chute along the length direction of the second sliding chute;
the trigger rod (2532) is arranged in the first spring (2531) along the axis of the first spring (2531), a trigger block is arranged at one end, far away from the protruding piece (2533), of the trigger rod (2532), the size of the trigger block is larger than the diameter of the first spring (2531), a third gap exists between one end, close to the protruding piece (2533), of the trigger rod (2532) and the protruding piece (2533), and the protruding piece (2533) is electrically connected with the trigger rod (2532) when in contact.
5. The gateway of the internet of things with the moisture-proof structure as claimed in claim 3, wherein the anti-overflow assembly (25) further comprises a stabilizing assembly (254), and the stabilizing assembly (254) comprises a stabilizing rod (2541), a limiting ring (2542), a second spring (2543) and a mounting shell (2544);
the mounting shell (2544) is arranged on one side of the shell provided with the first sliding chute;
the stabilizing rod (2541) is arranged on one side, away from the pushing block (251), of the conducting rod (252) along the depth direction of the first sliding groove, the stabilizing rod (2541) penetrates through the mounting shell (2544), and the stabilizing rod (2541) is in sliding fit with the mounting shell (2544);
the limiting ring (2542) is fixedly arranged on the stabilizing rod (2541) on one side, close to the first chute, of the mounting shell (2544) along the axis of the stabilizing rod (2541), and a fourth gap is reserved between the limiting ring (2542) and the mounting shell (2544);
a second spring (2543) is disposed within the fourth void.
6. The gateway of the internet of things with a moisture-proof structure as claimed in claim 1, wherein the heat absorption component (23) comprises a heat absorption main board (231) and a heat absorption clapboard (232);
the heat absorption main board (231) is arranged on one side, far away from the bottom of the groove, of the first heat dissipation plate (11);
a plurality of heat absorption clapboards (232) are arranged, the heat absorption clapboards (232) are arranged in the first gap, and the heat absorption clapboards (232) are in sliding fit with the first heat dissipation plate (11).
7. The gateway of the Internet of things with the moisture-proof structure as claimed in claim 2, wherein the moisture-proof device (2) further comprises a heat dissipation hole (26);
fifth gaps are reserved among the second heat dissipation plates (244), and the heat dissipation holes (26) penetrate through the side walls of the box body (1) along the extension direction of the fifth gaps.
8. The gateway of the internet of things with a moisture-proof structure as claimed in claim 1, wherein the moisture-proof device (2) further comprises a protective shell (27);
the protective shell (27) is arranged at the notch of the groove, and the protective shell (27) is used for separating the limiting assembly (24) from the outside.
9. The industrial internet of things gateway with a moisture-proof structure is characterized in that the industrial internet of things gateway further comprises an auxiliary device (3), wherein the auxiliary device (3) comprises a plugging piece (31) and a connecting rope (32);
a connecting port is arranged on the side wall of the opposite side of the box body (1) with the groove, a plugging piece (31) is arranged on the connecting port, and the plugging piece (31) is in plug-in fit with the connecting port;
two ends of the connecting rope (32) are respectively and fixedly connected with the plugging piece (31) and the side wall of the box body (1).
10. The gateway of the internet of things with a moisture-proof structure as claimed in claim 9, wherein the auxiliary device (3) further comprises a leg (33) and a clip groove (34);
the plurality of support legs (33) are arranged, the support legs (33) are fixedly arranged at the lower part of the box body (1), and the support legs (33) are used for supporting the box body (1);
the clamping groove (34) is arranged on the upper portion of the box body (1), and the clamping groove (34) can be matched with the supporting leg (33) in an inserted mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211500377.4A CN115776423A (en) | 2022-11-28 | 2022-11-28 | Industry thing networking gateway with dampproofing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211500377.4A CN115776423A (en) | 2022-11-28 | 2022-11-28 | Industry thing networking gateway with dampproofing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115776423A true CN115776423A (en) | 2023-03-10 |
Family
ID=85390574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211500377.4A Pending CN115776423A (en) | 2022-11-28 | 2022-11-28 | Industry thing networking gateway with dampproofing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115776423A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116437235A (en) * | 2023-06-13 | 2023-07-14 | 合肥岭雁科技有限公司 | Dampproofing dustproof intelligent gateway device |
| CN116540443A (en) * | 2023-07-07 | 2023-08-04 | 深圳可视科技有限公司 | Dampproofing and waterproofing's liquid crystal module and have its LED display screen |
-
2022
- 2022-11-28 CN CN202211500377.4A patent/CN115776423A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116437235A (en) * | 2023-06-13 | 2023-07-14 | 合肥岭雁科技有限公司 | Dampproofing dustproof intelligent gateway device |
| CN116437235B (en) * | 2023-06-13 | 2023-08-18 | 合肥岭雁科技有限公司 | Dampproofing dustproof intelligent gateway device |
| CN116540443A (en) * | 2023-07-07 | 2023-08-04 | 深圳可视科技有限公司 | Dampproofing and waterproofing's liquid crystal module and have its LED display screen |
| CN116540443B (en) * | 2023-07-07 | 2023-09-08 | 深圳可视科技有限公司 | Dampproofing and waterproofing's liquid crystal module and have its LED display screen |
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