CN212936326U - Dampproofing formula electronic communication equipment - Google Patents
Dampproofing formula electronic communication equipment Download PDFInfo
- Publication number
- CN212936326U CN212936326U CN202021817440.3U CN202021817440U CN212936326U CN 212936326 U CN212936326 U CN 212936326U CN 202021817440 U CN202021817440 U CN 202021817440U CN 212936326 U CN212936326 U CN 212936326U
- Authority
- CN
- China
- Prior art keywords
- rubber sleeve
- rubber
- measuring instrument
- electronic communication
- moisture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Drying Of Gases (AREA)
Abstract
The utility model discloses a dampproofing formula electronic communication equipment, its technical scheme is: including rubber sleeve, rubber apron, equipment body, ventilation blower, switching device, temperature measuring instrument and moisture meter, the joint of rubber sleeve front end the rubber apron, the inside joint of rubber sleeve the equipment body, the rubber sleeve right side is equipped with the ventilation blower, rubber sleeve right-hand member side threaded connection switching device, the rubber sleeve upper end is pegged graft temperature measuring instrument, the rubber sleeve upper end is pegged graft moisture meter, the inside rubber mold that is equipped with of rubber sleeve, the inside lower extreme of rubber sleeve is equipped with the drying layer, rubber sleeve outer wall upper end is equipped with discharge valve, rubber sleeve outer wall right side is equipped with the admission valve, the beneficial effects of the utility model are that: the rubber sleeve has a damp-proof effect, and when the humidity or the temperature inside the rubber sleeve reaches a preset value, the effect of automatic ventilation is achieved.
Description
Technical Field
The utility model relates to an electronic communication equipment field, concretely relates to dampproofing formula electronic communication equipment.
Background
The English of the electronic communication equipment is abbreviated as ICD, and the wired communication equipment is conversion equipment for solving the problems of serial port communication, professional bus type communication, industrial Ethernet communication and various communication protocols in industrial fields. The wireless communication equipment is equipment such as wireless AP, wireless network bridge, wireless network card, wireless arrester, antenna.
The prior art has the following defects: when the existing electronic communication equipment is used, the existing electronic communication equipment needs to be placed in a corner for a long time to transmit or receive communication signals, and due to long-term placement, the electronic communication equipment can be polluted by moisture in the air, so that the received or transmitted signals can be reduced, and the faults of the electronic communication equipment can be caused.
Therefore, there is a need for a moisture-proof electronic communication device.
SUMMERY OF THE UTILITY MODEL
For this, the utility model provides a dampproofing formula electronic communication equipment, inside at the rubber sleeve through equipment body joint, the rubber sleeve seals through the rubber apron joint, and temperature measuring apparatu, moisture meter and ventilation blower are connected to the rethread controller, and when the inside temperature of rubber sleeve or humidity reached the default, will open the ventilation blower and carry out work to solve the signal reduction of receiving or transmission and the problem that electronic communication equipment easily receives the damp trouble.
In order to achieve the above object, the present invention provides the following technical solutions: a damp-proof electronic communication device comprises a rubber sleeve, a rubber cover plate, a device body, a ventilator, a switching device, a temperature measuring instrument and a humidity measuring instrument, wherein the front end of the rubber sleeve is clamped with the rubber cover plate, the device body is clamped in the rubber sleeve, the ventilator is arranged on the right side of the rubber sleeve, the switching device is in threaded connection with the side face of the right end of the rubber sleeve, the temperature measuring instrument is inserted in the upper end of the rubber sleeve, and the humidity measuring instrument is inserted in the upper end of the rubber sleeve;
a rubber mold is arranged inside the rubber sleeve, a drying layer is arranged at the lower end inside the rubber sleeve, an exhaust valve is arranged at the upper end of the outer wall of the rubber sleeve, an air inlet valve is arranged on the right side of the outer wall of the rubber sleeve, a sealing groove is bonded at the front end of the outer wall of the rubber sleeve, and a rubber plug is bonded at the bottom end inside the rubber sleeve;
the rubber mold is clamped with the rubber cover plate, and the right end of the air inlet valve is in threaded connection with the switching device;
the periphery of the inside of the rubber cover plate is bonded with a special-shaped sealing strip, and the special-shaped sealing strip is clamped inside the sealing groove;
the ventilator is connected with the switching device through a pipeline, and the pipeline is clamped in the switching device;
switching device is including activity screw rod, fixed block and adapter, admission valve right-hand member threaded connection the adapter, the inside grafting of adapter the activity screw rod, activity screw rod bottom joint is in inside the fixed block, the fixed block joint the pipeline.
Preferably, the upper end of the equipment body is provided with a patch cord, and the front end of the equipment body is spliced with a signal line.
Preferably, the rubber sleeve is inserted at the upper end of the patch cord, and the rubber plug is inserted at the bottom end of the signal wire.
Preferably, the ventilator is electrically connected to the controller.
Preferably, the switching device further comprises a clamping block and a spring, the switching head is clamped inside the clamping block, the spring is sleeved in the middle of the clamping block, and the clamping block is clamped with the pipeline.
Preferably, the outer wall of the lower end of the temperature measuring instrument is sleeved with a first sealing ring, and the temperature measuring instrument is electrically connected with the controller.
Preferably, the outer wall of the lower end of the humidity measuring instrument is sleeved with a second sealing ring, and the humidity measuring instrument is electrically connected with the controller.
Compared with the prior art, this dampproofing formula electronic communication equipment's advantage:
the drying layer is arranged at the lower end in the rubber sleeve, and the drying agent is filled in the drying layer, so that the moisture-proof effect is achieved, and the effect that the drying agent absorbs moisture in the rubber sleeve is achieved;
the front end of the outer wall of the rubber sleeve is bonded with the sealing groove, the periphery of the front end of the rubber cover plate is bonded with the special-shaped sealing strip, and the special-shaped sealing strip is clamped in the sealing groove to play a role in fixing and sealing;
because temperature measurement appearance, humidity measurement appearance and ventilation blower are connected to the controller, when the inside temperature of rubber sleeve or humidity reached the default, will open the ventilation blower and carry out work, with the air escape or the drying in the rubber sleeve, play dampproofing effect, reach the automatic effect of coming out inside moisture, guarantee that the equipment body can not polluted by moisture.
Drawings
Fig. 1 is a schematic view of the overall structure of embodiment 1 provided by the present invention;
fig. 2 is a cross-sectional view of the temperature measuring instrument according to embodiment 1 of the present invention;
fig. 3 is a cross-sectional view of a humidity measuring apparatus according to embodiment 1 of the present invention;
fig. 4 is a cross-sectional view of a rubber cover plate according to example 1 of the present invention;
fig. 5 is a schematic view of a rubber mold according to example 1 provided by the present invention;
fig. 6 is a bottom view of the overall structure of embodiment 1 provided by the present invention;
fig. 7 is a schematic structural view of a rubber plug of example 1 provided by the present invention;
fig. 8 is a front view of the adapter device according to embodiment 1 of the present invention;
fig. 9 is a right side view of the adapter device according to embodiment 1 of the present invention;
fig. 10 is a right side view of the adapter device according to embodiment 2 of the present invention.
In the figure: the device comprises a rubber sleeve 1, a rubber mold 11, a drying layer 12, an exhaust valve 13, an air inlet valve 14, a sealing groove 15, a rubber plug 16, a rubber cover plate 2, a special-shaped sealing strip 21, an equipment body 3, a transfer line 31, a signal line 32, a ventilator 4, a pipeline 41, a transfer device 5, a movable screw 51, a fixing block 511, a clamping block 52, a spring 521, a joint 53, a temperature measuring instrument 6, a first sealing ring 61, a humidity measuring instrument 7 and a second sealing ring 72.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Embodiment 1, referring to fig. 1 to 9 of the drawings, the present invention provides a moisture-proof electronic communication device, which includes a rubber sleeve 1, a rubber cover plate 2, a device body 3, a ventilator 4, an adapter 5, a temperature measuring instrument 6, and a humidity measuring instrument 7;
further, a ventilator 4 is arranged at the right end of the rubber sleeve 1, and comprises a rubber mold 11, a drying layer 12, an exhaust valve 13, an air inlet valve 14, a sealing groove 15 and a rubber plug 16, specifically, the rubber mold 11 is arranged inside the rubber sleeve 1, the drying layer 12 is arranged at the lower end inside the rubber sleeve 1, the exhaust valve 13 is arranged at the upper end of the outer wall of the rubber sleeve 1, the air inlet valve 14 is arranged on the right side of the outer wall of the rubber sleeve 1, the sealing groove 15 is adhered to the front end of the outer wall of the rubber sleeve 1, the rubber plug 16 is adhered to the bottom end inside the rubber sleeve 1, the rubber mold 11 and the rubber plug 16 are made of rubber, the rubber is made of a high-elasticity polymer material with reversible deformation and has antiskid and sealing performances, the drying agent is a dehydrating agent capable of absorbing moisture from the atmosphere, the, Waterproof, sound insulation, heat insulation, dustproof, fixed etc. effect product, ventilator 4 model GDF1.4-8, ventilator 4 is the machinery that relies on the input mechanical energy, improve gas pressure and discharge gas, through rubber sleeve 1 inside be equipped with rubber mold 11, rubber mold 11 inside joint equipment body 3 plays the fixed action, prevent that equipment body 3 from rocking, because rubber sleeve 1 inside lower extreme is equipped with drying layer 12, drying layer 12 inside is filled with the drier, play damp-proof effect, reach the effect that the drier absorbs the moisture in rubber sleeve 1, because rubber sleeve 1 outer wall upper end is equipped with discharge valve 13, rubber sleeve 1 outer wall right side is equipped with admission valve 14, rubber sleeve 1 right-hand member is equipped with ventilator 4, ventilator 4 passes through pipeline 41 joint in adapter 53, adapter 53 threaded connection admission valve 14, play the connection effect, reach the dehumidification effect for rubber sleeve 1 inside ventilation, because the front end of the outer wall of the rubber sleeve 1 is bonded with the sealing groove 15, the periphery of the front end of the rubber cover plate 2 is bonded with the special-shaped sealing strip 21, the special-shaped sealing strip 21 is clamped in the sealing groove 15, the fixing and sealing effects are achieved, the effect of preventing the rubber cover plate 2 from falling off is achieved, the interior of the rubber sleeve 1 is ensured to be in a sealing state, the bottom end of the interior of the rubber sleeve 1 is bonded with the rubber plug 16, the front end of the equipment body 3 is spliced with the patch cord 31, the rubber plug 16 is in a spiral shape, the middle of the equipment body is provided with a through hole, when the signal wire 32 passes through the rubber plug 16, the sealing effect;
further, the equipment body 3 is connected inside the rubber sleeve 1 in a clamped manner, the equipment body 3 comprises a patch cord 31 and a signal wire 32, specifically, the patch cord 31 is connected to the front end of the equipment body 3 in an inserted manner, the signal wire 32 is arranged at the top end of the equipment body 3, the signal wire 32 penetrates through the top end of the rubber sleeve 1, the signal wire 32 is exposed outside, the signal enhancement effect is achieved, the rubber sleeve 1 has toughness, the effect of sealing and clamping the signal wire 32 is achieved, the rubber plug 16 is connected to the bottom end inside the rubber sleeve 1 in an adhered manner, the patch cord 31 is connected to the front end of the equipment body 3 in an inserted manner, the rubber plug 16 is in a spiral shape, a through hole is formed in the middle of the patch cord, when the signal wire 32 penetrates through the rubber plug 16, the sealing effect is achieved through the toughness of the rubber plug 16, and the effect;
further, the switching device 5 is in threaded connection with the inside of the air inlet valve 14, the switching device 5 comprises a movable screw 51, a fixed block 511 and an adapter 53, specifically, the right end of the air inlet valve 14 is in threaded connection with the adapter 53, the movable screw 51 is inserted into the adapter 53, the bottom end of the movable screw 51 is clamped in the fixed block 511, because the right end of the air inlet valve 14 is in threaded connection with the adapter 53, the movable screw 51 is inserted into the adapter 53, the bottom end of the movable screw 51 is clamped in the fixed block 511, and the fixed block 511 is clamped on the outer wall of the pipeline 41 by rotating the movable screw 51, so that a fixing effect is achieved, and the effect of;
further, the temperature measuring instrument 6 is inserted at the top end of the rubber sleeve 1, the temperature measuring instrument 6 comprises a first sealing ring 61, specifically, the first sealing ring 61 is sleeved on the outer wall of the bottom end of the temperature measuring instrument 6, the model of the temperature measuring instrument 6 is PM6508, the temperature measuring instrument 6 is an instrument for measuring temperature, the first sealing ring 61 is made of a modified PVC sealing strip and has the functions of shock absorption, water prevention, sound insulation, heat insulation, dust prevention, fixation and the like, because the first sealing ring 61 is sleeved on the outer wall of the bottom end of the temperature measuring instrument 6, the first sealing ring 61 is clamped at the top end inside the rubber sleeve 1 to play a role of sealing, the effect of preventing moisture in outside air from entering the rubber sleeve 1 is achieved, because the controller is connected with the temperature measuring instrument 6, the humidity measuring instrument 7 and the ventilator 4, when the temperature or the humidity inside the rubber sleeve 1 reaches, the air in the rubber sleeve 1 is discharged or dried, so that the damp-proof effect is achieved, the effect of automatically discharging internal moisture is achieved, and the device body 3 is ensured not to be polluted by the moisture;
further, humidity measuring apparatu 7 pegs graft on the top of rubber sleeve 1, humidity measuring apparatu 7 includes second sealing washer 72, and is concrete, second sealing washer 72 cup joints at the 6 bottom outer walls of temperature measuring apparatu, humidity measuring apparatu 7 model is ISO900, humidity measuring apparatu 7 is the measuring apparatu that is used for specially measuring the humidity of air and various gases, second sealing washer 72 material is modified PVC sealing strip, have the shock attenuation, it is waterproof, give sound insulation, thermal-insulated, dustproof, fixed etc. effect, because second sealing washer 72 cup joints at the 6 bottom outer walls of temperature measuring apparatu, second sealing washer 72 joint is at the inside top of rubber sleeve 1, play sealed effect, reach the inside effect of preventing the moisture in the outside air from getting into rubber sleeve 1.
The utility model discloses a use as follows: a rubber mold 11 is arranged in a rubber sleeve 1 by technicians in the field, the rubber mold 11 is clamped with an equipment body 3 in a clamping manner and plays a role in fixing and preventing the equipment body 3 from shaking, a drying layer 12 is arranged at the lower end in the rubber sleeve 1, a drying agent is filled in the drying layer 12 and plays a role in preventing moisture, the effect of absorbing moisture in the rubber sleeve 1 by the drying agent is achieved, an exhaust valve 13 is arranged at the upper end of the outer wall of the rubber sleeve 1, an air inlet valve 14 is arranged at the right side of the outer wall of the rubber sleeve 1, a ventilator 4 is arranged at the right end of the rubber sleeve 1, the ventilator 4 is clamped in an adapter 53 through a pipeline 41, the adapter 53 is in threaded connection with the air inlet valve 14 and plays a role in connection, the effect of ventilating and dehumidifying the inside of the rubber sleeve 1 is achieved, a sealing groove 15 is bonded at the, play the fixed and sealed effect, reach the effect that prevents the rubber cover 2 and drop, and guarantee that the rubber sleeve 1 is inside to be in the encapsulated situation, because rubber buffer 16 is bonded to the inside bottom of rubber sleeve 1, the front end of the apparatus body 3 is pegged graft with the patch cord 31, it is the heliciform through rubber buffer 16, the centre is equipped with the through-hole, when the signal line 32 passes rubber buffer 16, through the toughness of rubber buffer 16, play the sealed effect, reach the effect that prevents the inside moisture of rubber sleeve 1 from overflowing, because the top of the apparatus body 3 is equipped with the signal line 32, the signal line 32 passes the top of rubber sleeve 1, expose outside through the signal line 32, play the effect of reinforcing the signal, through the performance that rubber sleeve 1 has toughness, reach the effect of sealed joint signal line 32, because first sealing washer 61 cup joints the outer wall in temperature measurement appearance 6 bottom, first sealing washer 61 joint is at the, the sealing effect is achieved, the effect of preventing moisture in the outside air from entering the inside of the rubber sleeve 1 is achieved, the controller is connected with the temperature measuring instrument 6, the humidity measuring instrument 7 and the ventilator 4, when the temperature or the humidity in the rubber sleeve 1 reaches a preset value, the ventilator 4 is started to work, the air in the rubber sleeve 1 is discharged or dried, the moisture-proof effect is achieved, the effect of automatically discharging the inside moisture is achieved, the equipment body 3 is ensured not to be polluted by the moisture, the second sealing ring 72 is sleeved on the outer wall of the bottom end of the temperature measuring instrument 6, the second sealing ring 72 is clamped at the top end in the rubber sleeve 1 to achieve the sealing effect, the effect of preventing the moisture in the outside air from entering the right end of the rubber sleeve 1 is achieved, the air inlet valve 14 is in threaded connection with the adapter 53, the movable screw 51 is inserted in the adapter 53, and the bottom end, through rotatory movable screw 51, with the joint of fixed block 511 at the outer wall of pipeline 41, play the fixed action, reach the effect of connecting pipeline 41 and admission valve 14.
Embodiment 2, referring to fig. 1 to 8 and 10, the present invention provides a moisture-proof electronic communication device, which includes an adapter 5;
further, the switching device 5 is in threaded connection with the inside of the air inlet valve 14, the switching device 5 further comprises a clamping block 52 and a spring 521, specifically, the clamping block 52 is clamped inside the adapter 53, the spring 521 is sleeved in the middle of the clamping block 52, the adapter 53 is in threaded connection with the right end of the air inlet valve 14, the pipeline 41 is clamped inside the clamping block 52 through stretching the clamping block 52, a fixing effect is achieved, and the effect of connecting the pipeline 41 and the air inlet valve 14 is achieved;
the utility model discloses a use as follows: a rubber mold 11 is arranged in a rubber sleeve 1 by technicians in the field, the rubber mold 11 is clamped with an equipment body 3 in a clamping manner and plays a role in fixing and preventing the equipment body 3 from shaking, a drying layer 12 is arranged at the lower end in the rubber sleeve 1, a drying agent is filled in the drying layer 12 and plays a role in preventing moisture, the effect of absorbing moisture in the rubber sleeve 1 by the drying agent is achieved, an exhaust valve 13 is arranged at the upper end of the outer wall of the rubber sleeve 1, an air inlet valve 14 is arranged at the right side of the outer wall of the rubber sleeve 1, a ventilator 4 is arranged at the right end of the rubber sleeve 1, the ventilator 4 is clamped in an adapter 53 through a pipeline 41, the adapter 53 is in threaded connection with the air inlet valve 14 and plays a role in connection, the effect of ventilating and dehumidifying the inside of the rubber sleeve 1 is achieved, a sealing groove 15 is bonded at the, play the fixed and sealed effect, reach the effect that prevents the rubber cover 2 and drop, and guarantee that the rubber sleeve 1 is inside to be in the encapsulated situation, because rubber buffer 16 is bonded to the inside bottom of rubber sleeve 1, the front end of the apparatus body 3 is pegged graft with the patch cord 31, it is the heliciform through rubber buffer 16, the centre is equipped with the through-hole, when the signal line 32 passes rubber buffer 16, through the toughness of rubber buffer 16, play the sealed effect, reach the effect that prevents the inside moisture of rubber sleeve 1 from overflowing, because the top of the apparatus body 3 is equipped with the signal line 32, the signal line 32 passes the top of rubber sleeve 1, expose outside through the signal line 32, play the effect of reinforcing the signal, through the performance that rubber sleeve 1 has toughness, reach the effect of sealed joint signal line 32, because first sealing washer 61 cup joints the outer wall in temperature measurement appearance 6 bottom, first sealing washer 61 joint is at the, the sealing function is achieved, the effect of preventing moisture in the outside air from entering the rubber sleeve 1 is achieved, the controller is connected with the temperature measuring instrument 6, the humidity measuring instrument 7 and the ventilator 4, when the temperature or the humidity in the rubber sleeve 1 reaches a preset value, the ventilator 4 is started to work, the air in the rubber sleeve 1 is discharged or dried, the moisture-proof function is achieved, the effect of automatically discharging the inside moisture is achieved, the equipment body 3 is ensured not to be polluted by the moisture, the second sealing ring 72 is connected to the outer wall of the bottom end of the temperature measuring instrument 6 in a sleeved mode, the second sealing ring 72 is connected to the top end of the inside of the rubber sleeve 1 in a clamped mode, the sealing function is achieved, the effect of preventing the moisture in the outside air from entering the inside of the rubber sleeve 1 is achieved, the adapter 53 is connected with the clamping block 52 in a clamped mode, the spring 521 is sleeved in the middle of the clamping block, the pipeline 41 is clamped in the clamping block 52 to play a fixing role, and the effect of connecting the pipeline 41 and the air inlet valve 14 is achieved.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (7)
1. The utility model provides a dampproofing formula electronic communication equipment, includes rubber sleeve (1), rubber apron (2), equipment body (3), ventilation blower (4), switching device (5), temperature measuring instrument (6) and humidity measuring instrument (7), its characterized in that: the front end of the rubber sleeve (1) is clamped with the rubber cover plate (2), the interior of the rubber sleeve (1) is clamped with the equipment body (3), the right side of the rubber sleeve (1) is provided with the ventilator (4), the side face of the right end of the rubber sleeve (1) is in threaded connection with the switching device (5), the upper end of the rubber sleeve (1) is inserted with the temperature measuring instrument (6), and the upper end of the rubber sleeve (1) is inserted with the humidity measuring instrument (7);
a rubber mold (11) is arranged inside the rubber sleeve (1), a drying layer (12) is arranged at the lower end inside the rubber sleeve (1), an exhaust valve (13) is arranged at the upper end of the outer wall of the rubber sleeve (1), an air inlet valve (14) is arranged on the right side of the outer wall of the rubber sleeve (1), a sealing groove (15) is bonded at the front end of the outer wall of the rubber sleeve (1), and a rubber plug (16) is bonded at the bottom end inside the rubber sleeve (1);
the rubber mold (11) is clamped with the rubber cover plate (2), and the right end of the air inlet valve (14) is in threaded connection with the switching device (5);
special-shaped sealing strips (21) are bonded around the inner part of the rubber cover plate (2), and the special-shaped sealing strips (21) are clamped in the sealing grooves (15);
the ventilator (4) is connected with the switching device (5) through a pipeline (41), and the pipeline (41) is clamped in the switching device (5);
switching device (5) are including activity screw rod (51), fixed block (511) and adapter (53), admission valve (14) right-hand member threaded connection adapter (53), adapter (53) are inside to be pegged graft activity screw rod (51), activity screw rod (51) bottom joint is in inside fixed block (511), fixed block (511) joint pipeline (41).
2. A moisture-proof electronic communication device according to claim 1, wherein: the equipment is characterized in that a patch cord (31) is arranged at the upper end of the equipment body (3), and a signal line (32) is inserted at the front end of the equipment body (3).
3. A moisture-proof electronic communication device according to claim 2, wherein: rubber sleeve (1) is pegged graft to patch cord (31) upper end, inside signal line (32) bottom grafting rubber buffer (16).
4. A moisture-proof electronic communication device according to claim 1, wherein: the ventilator (4) is electrically connected with the controller.
5. A moisture-proof electronic communication device according to claim 1, wherein: switching device (5) still include clamp splice (52) and spring (521), adapter (53) inside joint clamp splice (52), cup joint in the middle of clamp splice (52) spring (521), clamp splice (52) joint pipeline (41).
6. A moisture-proof electronic communication device according to claim 1, wherein: the outer wall of the lower end of the temperature measuring instrument (6) is sleeved with a first sealing ring (61), and the temperature measuring instrument (6) is electrically connected with the controller.
7. A moisture-proof electronic communication device according to claim 1, wherein: and the outer wall of the lower end of the humidity measuring instrument (7) is sleeved with a second sealing ring (72), and the humidity measuring instrument (7) is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021817440.3U CN212936326U (en) | 2020-08-27 | 2020-08-27 | Dampproofing formula electronic communication equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021817440.3U CN212936326U (en) | 2020-08-27 | 2020-08-27 | Dampproofing formula electronic communication equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212936326U true CN212936326U (en) | 2021-04-09 |
Family
ID=75300839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021817440.3U Active CN212936326U (en) | 2020-08-27 | 2020-08-27 | Dampproofing formula electronic communication equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212936326U (en) |
-
2020
- 2020-08-27 CN CN202021817440.3U patent/CN212936326U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211017774U (en) | Dampproofing rack of UPS | |
| CN205724429U (en) | A kind of high-tension switch cabinet with dehumidification function | |
| CN212936326U (en) | Dampproofing formula electronic communication equipment | |
| CN210490134U (en) | Dampproofing switch board | |
| CN201804543U (en) | Humidity controller for musical instruments | |
| CN112393000A (en) | Waterproof vent valve for controlling condensation of tiny space and balancing pressure and application | |
| CN109398963A (en) | A kind of material moisture storing unit | |
| JP2003229680A (en) | Electronic equipment chassis device for outdoor installation | |
| CN215506265U (en) | Desiccant product with air partition | |
| CN215506266U (en) | High-permeability drying agent product with air partition | |
| CN209029749U (en) | High humidity protective device for power distribution cabinet | |
| CN211514022U (en) | Embedded moisture-proof device in optical equipment | |
| CN211469152U (en) | Food safety inspection is with sample case of keeping | |
| CN207896597U (en) | A kind of waterproof electric cable junction box | |
| CN214299237U (en) | High-efficient silicone sealant automatic packaging device | |
| CN220528154U (en) | Dehumidification device and camera with same | |
| CN218386255U (en) | Ring main unit self-flowing sealing material condensation preventing device | |
| CN216289770U (en) | Dampproofing block terminal of ventilating | |
| CN209655698U (en) | A kind of air-drying box | |
| CN213096032U (en) | Moisture removing device of fruit and vegetable drying equipment | |
| CN219468624U (en) | Dampproofing formula finished product storage tank is used in putty powder production | |
| CN216819033U (en) | Dampproofing switch board that ventilation effect is good | |
| CN208014928U (en) | A kind of termination for safety defense monitoring system | |
| CN218331130U (en) | Detection mechanism for breathable film | |
| CN211456382U (en) | Outdoor dampproofing switch board |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |