CN217558889U - Communication equipment device with shock attenuation - Google Patents
Communication equipment device with shock attenuation Download PDFInfo
- Publication number
- CN217558889U CN217558889U CN202221006576.5U CN202221006576U CN217558889U CN 217558889 U CN217558889 U CN 217558889U CN 202221006576 U CN202221006576 U CN 202221006576U CN 217558889 U CN217558889 U CN 217558889U
- Authority
- CN
- China
- Prior art keywords
- communication equipment
- slider
- sliding
- fixed connection
- bottom plate
- 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.)
- Expired - Fee Related
Links
- 238000004891 communication Methods 0.000 title claims abstract description 77
- 230000035939 shock Effects 0.000 title claims description 32
- 238000013016 damping Methods 0.000 claims description 19
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 9
- 230000017525 heat dissipation Effects 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims 6
- 238000000429 assembly Methods 0.000 claims 6
- 230000000694 effects Effects 0.000 abstract description 19
- 238000000034 method Methods 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a communications facilities device with absorbing, comprising a base plate, the equal fixed mounting in bottom plate upper surface both ends has the fixed plate, communications facilities standing groove lower surface both ends are all rotated and are installed telescopic link assembly, support the post lower extreme and rotate with the second slider and be connected, be provided with radiator unit on the louvre. The utility model discloses a when first slider lapse, support the post and can give second slider thrust, the second slider can slide on the sliding tray, telescopic link subassembly can upwards promote the communications facilities standing groove, and flexible offsetting thrust, thereby reach the effect of bradyseism, when the communications facilities standing groove shakes, drive first slider lapse, support the post and can give thrust of second slider, telescopic link subassembly also can give thrust of second slider, two thrust are opposite, offset each other, thereby reach the effect of carrying out the bradyseism when shaking the communications facilities standing groove.
Description
Technical Field
The utility model belongs to the technical field of communication equipment, especially, relate to a communication equipment device with shock attenuation.
Background
The method is suitable for wired communication equipment and wireless communication equipment in industrial control environment. The wired communication equipment mainly introduces conversion equipment for solving serial port communication, professional bus type communication, industrial Ethernet communication and various communication protocols in industrial fields. The wireless communication equipment mainly comprises wireless AP, a wireless network bridge, a wireless network card, a wireless lightning arrester, an antenna and the like.
However, the prior art has some problems: when the communication equipment is used, heat and slight vibration can be generated, so that the network is unstable, and the service life is shortened. We therefore propose a communication device with damping.
SUMMERY OF THE UTILITY MODEL
Problem to prior art existence, the utility model provides a communication equipment device with absorbing possesses the advantage that can dispel the heat and reduce the vibration range for communication equipment, has solved communication equipment and can produce heat and slight vibrations when using, can make the network unstable, reduces life's problem.
The utility model discloses a communication equipment device with shock attenuation that realizes like this, comprising a base plate, the equal fixed mounting in bottom plate upper surface both ends has the fixed plate, and is two sets of the equal fixed mounting in fixed plate lateral wall has first slide rail, sliding connection has first slider on the first slide rail, and is two sets of fixed mounting has the communication equipment standing groove between the first slider, the telescopic link subassembly is all rotated and installed at communication equipment standing groove lower surface both ends, the equal sliding mounting in bottom plate upper surface both ends has the second slider, telescopic link subassembly and second slider swing joint are passed through at communication equipment standing groove lower surface both ends, first slider lower surface rotation installs the support post, support post lower extreme and second slider rotate and be connected, fixed surface installs damper on the bottom plate, communication equipment standing groove and bottom plate pass through damper swing joint, the louvre has been seted up to the bottom plate upper surface, be provided with radiator unit on the louvre.
As the utility model discloses preferred, radiator unit is including dust guard and fixed axle, fixedly connected with flabellum on the fixed axle, both sides about the dust guard fixed mounting in the bottom plate.
As the utility model discloses it is preferred, damper includes clamp plate and shock attenuation platform, clamp plate fixed mounting is in the communications facilities standing groove lower surface, fixed surface is connected with the dead lever under the clamp plate, dead lever lower extreme fixedly connected with apron, fixed surface is connected with damping spring under the apron, the hole groove has been seted up on the shock attenuation platform, damping spring lower extreme and hole groove bottom end fixed connection, the equal fixed mounting in shock attenuation platform upper surface both ends has the shock pad.
As the utility model discloses it is preferred, the sliding tray has all been seted up at bottom plate upper surface both ends, second slider slidable mounting is on the sliding tray, be provided with the third connecting axle on the second slider, two sets of blind holes have been seted up on the second slider, the third connecting axle is provided with two sets ofly, and is two sets of the third connecting axle is all rotated and is installed on the blind hole.
As the utility model discloses it is preferred, the equal fixed mounting in communications facilities standing groove lower surface both ends has second side dress board, the communications facilities standing groove lower surface is rotated through second side dress board and is connected with the second connecting axle, telescopic link assembly upper end fixed connection is in the second connecting axle, telescopic link assembly lower extreme and a set of third connecting axle fixed connection.
As the utility model discloses it is preferred, the telescopic link subassembly includes connecting rod and fixed connection post, connecting rod upper end fixed connection is in the second connecting axle, connecting rod lower extreme fixedly connected with expanding spring, the last spring groove of having seted up of fixed connection post, expanding spring one end fixed connection is in spring groove bottom.
As the utility model discloses it is preferred, first side dress board is installed to first slider lower surface symmetry, and is two sets of rotate between the first side dress board and install first connecting axle, support post upper end and first connecting axle fixed mounting, support post lower extreme and third connecting axle fixed connection.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a damper fixed mounting is at communications facilities standing groove lower surface, can assist when communications facilities standing groove vibrations to alleviate vibrations, when first slider lapse, support the post and can give second slider thrust, the second slider can slide on the sliding tray, second slider can give thrust of telescopic link subassembly, telescopic link subassembly can upwards promote communications facilities standing groove, and flexible offsetting thrust, thereby reach the effect of bradyseism, when communications facilities standing groove vibrations, drive first slider lapse, support the post and can give thrust of second slider, telescopic link subassembly also can give thrust of second slider, two thrust are opposite, offset each other, thereby reach the effect of carrying out the bradyseism when shaking communications facilities standing groove.
2. The utility model discloses a radiator unit is including dust guard and fixed axle, and fixed mounting has the flabellum on the fixed axle, and the dust guard can effectual protection fan and dirt-proof effect, and radiator unit can make communication equipment dispel the heat at the heat that the during operation produced, can effectual stable communication equipment's network state.
3. The utility model discloses an equal fixed mounting shock pad in shock attenuation platform upper surface both ends can reach the buffering collision when the clamp plate pushes down and collides the shock attenuation platform upper surface, prolongs damper's life, and damper fixed mounting is at the communications facilities standing groove lower surface to can reach supplementary absorbing effect.
4. The utility model discloses a sliding tray has all been seted up at bottom plate upper surface both ends, slidable mounting second slider on the sliding tray, and the sliding tray can make the second slider slide on the sliding tray, is provided with the third connecting axle on the second slider, has seted up the blind hole on the second slider, and the third connecting axle is provided with two sets ofly, and two sets of third connecting axles all rotate and install on the blind hole to reach the third connecting axle and can be on the second slider pivoted effect.
5. The utility model discloses a rotate on the second side dress board and be connected with the second connecting axle, the second connecting axle can rotate on the second side dress board, the upper end of second connecting axle lateral wall fixed connection telescopic link subassembly, telescopic link subassembly lower extreme fixed connection in third connecting axle to avoid blocking dead effect when telescopic link subassembly angle rotates.
6. The utility model discloses a connecting rod lower extreme fixedly connected with expanding spring has seted up the spring groove on the fixed connection post, and expanding spring one end fixed connection is in spring groove bottom to the connecting rod can carry out elastic effect through expanding spring.
7. The utility model discloses a first side dress board is installed to first slider lower surface symmetry, the first connecting axle of fixedly connected with between two sets of first side dress boards, supports the first connecting axle of post upper end fixed connection, supports post lower extreme fixed connection third connecting axle to can reach and avoid the dead effect of card when supporting post angle rotation.
Drawings
Fig. 1 is a schematic structural view of a placement groove of communication equipment according to an embodiment of the present invention;
fig. 2 is a schematic view of a support column structure provided by the embodiment of the present invention;
fig. 3 is a schematic structural view of a heat dissipation assembly provided by the embodiment of the present invention:
fig. 4 is a schematic structural view of a shock-absorbing assembly provided by the embodiment of the utility model:
fig. 5 is a schematic structural view of the telescopic rod assembly provided by the embodiment of the present invention.
In the figure: 1. a communication equipment placing groove; 2. a fixing plate; 3. a base plate; 4. a shock absorbing assembly; 5. a first slide rail; 6. a first slider; 7. a telescopic rod assembly; 8. a heat dissipating component; 401. pressing a plate; 402. fixing the rod; 403. a cover plate; 404. a damping spring; 405. a shock pad; 406. a damping table; 701. a connecting rod; 702. fixing the connecting column; 703. a tension spring; 9. supporting columns; 10. a first side mounting plate; 11. a first connecting shaft; 12. a second slider; 13. a third connecting shaft; 801. a dust-proof plate; 802. a fixed shaft; 803. a fan blade; 14. a second side mounting plate; 15. and a second connecting shaft.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the embodiment of the utility model provides a pair of communications facilities device with shock attenuation, comprising a base plate 3, the equal fixed mounting in surface both ends has fixed plate 2 on the bottom plate 3, the equal fixed mounting in 2 lateral walls of two sets of fixed plates has first slide rail 5, sliding connection has first slider 6 on first slide rail 5, fixed mounting has communications facilities standing groove 1 between two sets of first sliders 6, 1 lower surface both ends of communications facilities standing groove rotate and install telescopic link assembly 7, the equal sliding mounting in surface both ends has second slider 12 on the bottom plate 3, 1 lower surface both ends of communications facilities standing groove pass through telescopic link assembly 7 and second slider 12 swing joint, 6 lower surface rotation of first slider installs support column 9, support column 9 lower extreme rotates with second slider 12 to be connected, 3 upper surface fixed mounting of bottom plate has damper 4, communications facilities standing groove 1 and bottom plate 3 pass through damper 4 swing joint, the louvre has been seted up to 3 upper surfaces of bottom plate, be provided with radiator unit 8 on the louvre.
Adopt above-mentioned scheme: through 4 fixed mounting of damper unit at 1 lower surface of communications facilities standing groove, can assist when 1 vibrations of communications facilities standing groove and alleviate vibrations, when first slider 6 slides down, support post 9 can give second slider 12 thrust, second slider 12 can slide on the sliding tray, second slider 12 can give telescopic link assembly 7 thrust, telescopic link assembly 7 can upwards promote communications facilities standing groove 1, and flexible offset thrust, thereby reach the effect of bradyseism, when 1 vibrations of communications facilities standing groove, drive first slider 6 and slide down, support post 9 can give second slider 12 thrust, telescopic link assembly 7 also can give second slider 12 thrust, two thrusts are opposite, cancel each other, thereby reach the effect of bradyseism when 1 vibrations of communications facilities standing groove.
Referring to fig. 3, the heat dissipation assembly 8 includes a dust-proof plate 801 and a fixing shaft 802, wherein the fixing shaft 802 is fixedly connected with fan blades 803, and the dust-proof plate 801 is fixedly installed on the upper and lower sides of the bottom plate 3.
Adopt above-mentioned scheme: through radiator unit 8 including dust guard 801 and fixed axle 802, fixed mounting has flabellum 803 on the fixed axle 802, and dust guard 801 can effectual protection fan and dirt-proof effect, and radiator unit 8 can make the heat that communications facilities produced when the during operation dispel the heat, can effectual stable communications facilities's network state.
Referring to fig. 4, the damping assembly 4 includes a pressing plate 401 and a damping table 406, the pressing plate 401 is fixedly mounted on the lower surface of the communication equipment placing groove 1, a fixing rod 402 is fixedly connected to the lower surface of the pressing plate 401, a cover plate 403 is fixedly connected to the lower end of the fixing rod 402, a damping spring 404 is fixedly connected to the lower surface of the cover plate 403, a hole groove is formed in the damping table 406, the lower end of the damping spring 404 is fixedly connected to the bottom end of the hole groove, and damping pads 405 are fixedly mounted on two ends of the upper surface of the damping table 406.
Adopt above-mentioned scheme: through the equal fixed mounting shock pad 405 in shock attenuation platform 406 upper surface both ends, can reach the buffering collision when clamp plate 401 pushes down and collides the shock attenuation platform 406 upper surface, extension damper 4's life, damper 4 fixed mounting is at 1 lower surface of communications facilities standing groove to can reach supplementary absorbing effect.
Referring to fig. 2 and 5, sliding grooves are formed in two ends of the upper surface of the bottom plate 3, the second sliding block 12 is slidably mounted on the sliding grooves, the second sliding block 12 is provided with a third connecting shaft 13, the second sliding block 12 is provided with two sets of blind holes, the third connecting shaft 13 is provided with two sets, and the two sets of third connecting shafts 13 are rotatably mounted on the blind holes.
Adopt above-mentioned scheme: the sliding grooves are formed in two ends of the upper surface of the base plate 3, the second sliding block 12 is slidably mounted on the sliding grooves, so that the second sliding block 12 can slide on the sliding grooves, the third connecting shaft 13 is arranged on the second sliding block 12, the two sets of third connecting shafts 13 are rotatably mounted on the blind holes, and the effect that the third connecting shafts 13 can rotate on the second sliding block 12 is achieved.
Referring to fig. 1, 2 and 5, second side mounting plates 14 are fixedly mounted at two ends of the lower surface of the communication equipment placing groove 1, the lower surface of the communication equipment placing groove 1 is rotatably connected with a second connecting shaft 15 through the second side mounting plates 14, the upper end of the telescopic rod assembly 7 is fixedly connected with the second connecting shaft 15, and the lower end of the telescopic rod assembly 7 is fixedly connected with a group of third connecting shafts 13.
Adopt above-mentioned scheme: rotate through on the second side dress board 14 and be connected with second connecting axle 15, second connecting axle 15 can rotate on second side dress board 14, the upper end of the flexible pole subassembly 7 of 15 lateral wall fixed connection of second connecting axle, and flexible pole subassembly 7 lower extreme fixed connection is in third connecting axle 13 to avoid the dead effect of card when flexible pole subassembly 7 angle is rotated.
Referring to fig. 5, the telescopic rod assembly 7 includes a connecting rod 701 and a fixed connection column 702, the upper end of the connecting rod 701 is fixedly connected to the second connecting shaft 15, a telescopic spring 703 is fixedly connected to the lower end of the connecting rod 701, a spring groove is formed in the fixed connection column 702, and one end of the telescopic spring 703 is fixedly connected to the bottom end of the spring groove.
Adopt above-mentioned scheme: through connecting rod 701 lower extreme fixedly connected with expanding spring 703, seted up the spring groove on the fixed connection post 702, expanding spring 703 one end fixed connection is in spring groove bottom to connecting rod 701 can carry out elastic effect through expanding spring 703.
Referring to fig. 2 and 5, first side installation plates 10 are symmetrically installed on the lower surface of the first sliding block 6, a first connecting shaft 11 is rotatably installed between the two groups of first side installation plates 10, and the upper end of the support column 9 is fixedly installed with the first connecting shaft 11.
Adopt above-mentioned scheme: first side dress board 10 is installed through first slider 6 lower surface symmetry, and fixedly connected with first connecting axle 11 between two sets of first side dress boards 10 supports first connecting axle 11 of post 9 upper end fixed connection, supports post 9 lower extreme fixed connection third connecting axle 13 to can reach and avoid the dead effect of card when supporting post 9 angular rotation.
The utility model discloses a theory of operation:
when the telescopic rod assembly 7 is used, the communication equipment placing groove 1 can be upwards pushed, the telescopic rod assembly 6 can stretch out and draw back to offset thrust, when the communication equipment placing groove 1 vibrates, the first sliding block 6 can be driven to downwards slide by the offset column 9, the second sliding block 12 can slide on the sliding groove, the second sliding block 12 can be driven to push the telescopic rod assembly 7 to upwards push the communication equipment placing groove 1, the thrust is offset by the extension, when the communication equipment placing groove 1 vibrates, the first sliding block 6 is driven to downwards slide, the offset column 9 can be driven to push the second sliding block 12, the telescopic rod assembly 7 can also be driven to push the second sliding block 12, the two thrusts are opposite and offset.
In summary, the following steps: the communication equipment device with the shock absorption function is characterized in that 1, a communication equipment placing groove is formed; 2, fixing a plate; 3, a bottom plate; 4, a shock absorption component; 5 a first slide rail; 6 a first slide block; 7 a telescopic rod assembly; 8, a heat dissipation component; 401 pressing a plate; 402 fixing the rod; 403 cover plate; 404 a damping spring; 405 a shock pad; 406 a shock absorbing stage; 701 connecting rods; 702 fixing and connecting columns; 703 a telescoping spring; 9, supporting columns; 10, mounting a first side plate; 11 a first connecting shaft; 12 a second slide block; 13 a third connecting shaft; 801 dust guard; 802 fixing the shaft; 803 fan blades; 14 second side mounting plate; 15 the second connecting shaft structure solves the problems that the communication equipment can generate heat and slight vibration when in use, so that the network is unstable and the service life is reduced.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A communication equipment device with shock absorption, comprising a base plate (3), characterized in that: the improved heat dissipation device is characterized in that fixed plates (2) are fixedly mounted at two ends of the upper surface of the bottom plate (3) and are arranged in a two-group mode, first sliding rails (5) are fixedly mounted on side walls of the fixed plates (2), first sliding blocks (6) are connected to the first sliding rails (5) in a sliding mode, communication device placing grooves (1) are fixedly mounted between the first sliding blocks (6), telescopic rod assemblies (7) are mounted at two ends of the lower surface of each communication device placing groove (1) in a rotating mode, second sliding blocks (12) are mounted at two ends of the upper surface of the bottom plate (3) in a sliding mode, damping assemblies (4) are fixedly mounted at two ends of the lower surface of each communication device placing groove (1) and movably connected with the second sliding blocks (12) through the telescopic rod assemblies (7), abutting columns (9) are mounted on the lower surface of the first sliding blocks (6) in a rotating mode, lower ends of the abutting columns (9) are rotatably connected with the second sliding blocks (12), damping assemblies (4) are fixedly mounted on the upper surface of the bottom plate (3), the communication device placing grooves (1) and the bottom plate (3) are movably connected with the bottom plate (3) through the damping assemblies (4), radiating holes, radiating assemblies (8) are arranged on the upper surface of the bottom plate.
2. The communication equipment device with shock absorption of claim 1, wherein: the heat dissipation assembly (8) comprises a dust guard (801) and a fixing shaft (802), fan blades (803) are fixedly connected to the fixing shaft (802), and the dust guard (801) is fixedly installed on the upper side and the lower side of the bottom plate (3).
3. The communication equipment device with shock absorption according to claim 2, wherein: damping component (4) are including clamp plate (401) and shock attenuation platform (406), clamp plate (401) fixed mounting is in communications facilities standing groove (1) lower surface, clamp plate (401) lower surface fixed connection has dead lever (402), dead lever (402) lower extreme fixedly connected with apron (403), apron (403) lower surface fixed connection has damping spring (404), the hole groove has been seted up on shock attenuation platform (406), damping spring (404) lower extreme and hole groove bottom fixed connection, the equal fixed mounting in shock attenuation platform (406) upper surface both ends has shock pad (405).
4. A communication apparatus with shock absorption according to claim 3, wherein: sliding grooves are formed in two ends of the upper surface of the base plate (3), the second sliding block (12) is slidably mounted on the sliding grooves, a third connecting shaft (13) is arranged on the second sliding block (12), two sets of blind holes are formed in the second sliding block (12), the third connecting shaft (13) is provided with two sets, and the third connecting shaft (13) is rotatably mounted on the blind holes.
5. The communication equipment device with shock absorption according to claim 4, wherein: the improved structure is characterized in that second side mounting plates (14) are fixedly mounted at two ends of the lower surface of the communication equipment placing groove (1), the lower surface of the communication equipment placing groove (1) is rotatably connected with a second connecting shaft (15) through the second side mounting plates (14), the upper end of a telescopic rod assembly (7) is fixedly connected with the second connecting shaft (15), and the lower end of the telescopic rod assembly (7) is fixedly connected with a group of third connecting shafts (13).
6. The communication equipment device with shock absorption according to claim 5, wherein: telescopic link subassembly (7) include connecting rod (701) and fixed connection post (702), connecting rod (701) upper end fixed connection is in second connecting axle (15), connecting rod (701) lower extreme fixedly connected with expanding spring (703), the spring groove has been seted up on fixed connection post (702), expanding spring (703) one end fixed connection is in spring groove bottom.
7. The communication equipment device with shock absorption of claim 6, wherein: first side mounting plates (10) are symmetrically mounted on the lower surface of the first sliding block (6), a first connecting shaft (11) is rotatably mounted between the two first side mounting plates (10), the upper end of the support column (9) is fixedly mounted with the first connecting shaft (11), and the lower end of the support column (9) is fixedly connected with a third connecting shaft (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221006576.5U CN217558889U (en) | 2022-04-24 | 2022-04-24 | Communication equipment device with shock attenuation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221006576.5U CN217558889U (en) | 2022-04-24 | 2022-04-24 | Communication equipment device with shock attenuation |
Publications (1)
Publication Number | Publication Date |
---|---|
CN217558889U true CN217558889U (en) | 2022-10-11 |
Family
ID=83472924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202221006576.5U Expired - Fee Related CN217558889U (en) | 2022-04-24 | 2022-04-24 | Communication equipment device with shock attenuation |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN217558889U (en) |
-
2022
- 2022-04-24 CN CN202221006576.5U patent/CN217558889U/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN212112302U (en) | Teaching achievement information management platform based on computer technology | |
CN211853243U (en) | Positioning device for big data all-in-one machine | |
CN217558889U (en) | Communication equipment device with shock attenuation | |
CN213241914U (en) | Noise reduction device for communication equipment | |
CN212064250U (en) | Portable communication equipment | |
CN212306025U (en) | IDC rack convenient to heat dissipation | |
CN213186831U (en) | Protective shell for humidity detection equipment | |
CN214665638U (en) | Drying cabinet with shock-absorbing function | |
CN212305853U (en) | Communication equipment convenient to use | |
CN209643206U (en) | A kind of heat radiating type pedestal suitable for router | |
CN210928423U (en) | Damped gateway device | |
CN218735448U (en) | Signal shielding device for 5G network | |
CN218780551U (en) | Vibration isolation structure of cooling tower fan | |
CN111526703A (en) | Outdoor H04W wireless communication network equipment | |
CN216412683U (en) | Mechanical hard disk fixing tray | |
CN215259628U (en) | Remote street lamp controller with GPS | |
CN219592756U (en) | Mounting rack for communication equipment | |
CN219394579U (en) | Damping device of base station generator | |
CN216820306U (en) | Steel construction protection machine case | |
CN215188018U (en) | Internet of things router with good protection performance | |
CN220122434U (en) | Anti-collision power distribution cabinet with outer frame | |
CN221257190U (en) | Damping heat dissipation fan structure | |
CN213960590U (en) | Network equipment placing device with heat dissipation function | |
CN220874665U (en) | Computer switch bracket | |
CN218907106U (en) | Server support with bottom protection |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221011 |