CN115663650A - Uninterrupted power source automatic detection and protection device for electronic equipment - Google Patents
Uninterrupted power source automatic detection and protection device for electronic equipment Download PDFInfo
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- CN115663650A CN115663650A CN202211380791.6A CN202211380791A CN115663650A CN 115663650 A CN115663650 A CN 115663650A CN 202211380791 A CN202211380791 A CN 202211380791A CN 115663650 A CN115663650 A CN 115663650A
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Abstract
The invention discloses an automatic detection and protection device of an uninterrupted power supply for electronic equipment, which comprises a power supply body and a shell arranged on the outer side of the power supply body, wherein an air inlet and an air outlet are respectively formed in two sides of the shell, two protection frames are respectively arranged at the air inlet and the air outlet, and the two protection frames are hinged with each other; the protection frames are internally provided with cavities and are provided with filter plates in a sliding manner, the protection frames are internally provided with driving assemblies, and when the two protection frames on the same side are close to each other and are folded to be in a horizontal state, the filter plates are enabled to slide out to the outer sides of the protection frames through the driving assemblies; can make the filter plate in the bearer bar through the outside roll-off of opening through drive assembly, two bearer bars outwards extend and the laminating this moment, can play the effect that keeps off the rain, avoid the rainwater to enter into the shell through air intake or air outlet department inside, and the outside roll-off bearer bar of filter plate this moment, through the erodeing of rainwater, can be with the dust sanitization on the filter plate.
Description
Technical Field
The invention relates to the technical field of uninterruptible power supplies, in particular to an automatic detection and protection device of an uninterruptible power supply for electronic equipment.
Background
The uninterruptible power supply is a system device which connects a storage battery with a host and converts direct current into commercial power through module circuits such as a host inverter. The power supply device is mainly used for providing stable and uninterrupted power supply for a single computer, a computer network system or other power electronic equipment such as a solenoid valve, a pressure transmitter and the like.
Chinese patent CN108494083B discloses a dynamic uninterruptible power supply heat dissipation device, which includes an uninterruptible power supply and a bearing seat for bearing the uninterruptible power supply, wherein a first mounting groove is formed on a left side wall of the bearing seat, a second mounting groove is formed on a right side wall of the bearing seat, and ventilation plates are fixedly connected to positions of the first mounting groove and the second mounting groove close to the inner side of the bearing seat; according to the invention, through the arrangement of the control system, the first clamping groove and the first shielding groove can be automatically opened when the temperature of the uninterrupted power supply arranged in the bearing seat rises to exceed the preset value, and the fan is utilized to start heat dissipation; and the arrangement of the raindrop sensor enables the automatic closing device to automatically close the first clamping groove and the first shielding groove when raining is detected, so that rainwater is prevented from entering the bearing seat and damaging the uninterruptible power supply.
Thereby above-mentioned equipment seals sheltering from the groove through the shielding plate that sets up and avoids the rainwater to enter into and bear the seat in to protect the power, but in the use, although avoided the influence of rainwater to the power, but will bear the seat and seal after, the heat that the long-time during operation of power produced just is difficult to effectively discharge, and along with the increase of time, this must can lead to the fact certain influence to the use of power.
Therefore, it is desirable to provide an automatic detection and protection device for an uninterruptible power supply for electronic equipment to solve the above-mentioned problems.
Disclosure of Invention
The invention aims to provide an automatic detection and protection device for an uninterruptible power supply for electronic equipment, which aims to solve the problem that in the use process of the conventional equipment provided in the background art, although the influence of rainwater on a power supply is avoided through a shielding plate, after the equipment is closed, heat generated by the power supply during long-time working is difficult to effectively discharge, and the heat inevitably has certain influence on the use of the power supply along with the increase of time.
Based on the above thought, the invention provides the following technical scheme: the power supply comprises a power supply body and a shell arranged on the outer side of the power supply body, wherein an air inlet and an air outlet are respectively formed in two sides of the shell, two protection frames are respectively arranged at the air inlet and the air outlet, and the two protection frames are hinged with each other;
the filter plate protective frame is characterized in that a cavity is formed in the protective frame, the filter plate is arranged in the protective frame in a sliding mode, a driving assembly is arranged in the protective frame, and when the two protective frames on the same side are close to each other and are folded to be in a horizontal state, the filter plate is made to slide out to the outer side of the protective frame through the driving assembly.
As a further scheme of the invention: the utility model discloses a filter plate, including the filter plate, drive assembly sets up the first magnet in the bearer bar inner chamber including rotating, the filter plate sets up one end fixedly connected with and first magnet matched with second magnet in the bearer bar, it is provided with the pivot to rotate in the bearer bar inner chamber, the pivot run through first magnet and rather than fixed connection, the fixed cover in both ends of pivot is equipped with the gear all, one side that lies in the gear in the bearer bar inner chamber is provided with rather than engaged with rack, the rack pass the bearer bar and with bearer bar sliding connection, a side top department fixedly connected with baffle of gear is kept away from to the rack, lie in the fixed guide bar that is provided with in rack department in the bearer bar inner chamber, the guide bar run through the baffle and with baffle sliding connection, the outside of guide bar still overlaps and is equipped with the spring, the spring sets up between baffle and the inside roof of bearer bar.
As a further scheme of the invention: the inner side surfaces of the two protection frames on the same side are provided with notches at the hinged positions, hinges are arranged at the notches, the two protection frames are in running fit in a connection mode through the hinges, and the two protection frames are in contact with each other through the opposite side edges.
As a further scheme of the invention: the through holes which penetrate through the side faces of the protection frames are formed in the same side, the number of the through holes is multiple, and the through holes in the protection frames are staggered from top to bottom.
As a further scheme of the invention: the air inlet and the air outlet are both connected with a supporting plate in a sliding mode, the supporting plate is arranged at the bottom of the bottom layer protection frame, and one end, far away from the protection frame, of the supporting plate extends to the outer side of the shell.
As a further scheme of the invention: the bottom that lies in air intake and air outlet on the shell all has seted up a recess, the inside slip of recess is provided with one and stores the frame, evenly set up a plurality of round holes that run through on storing the frame side, it has the silica gel drier to store the inside packing of frame, stores the frame and sets up in the bottom of backup pad and rather than fixed connection.
As a further scheme of the invention: the utility model discloses a protection frame, including shell, top layer, backup pad, air inlet, air outlet, the equal fixedly connected with of inside both sides face department of shell has the spacing frame of a U type, and two spacing frames set up respectively in air intake and air outlet department, equal fixedly connected with round pin axle on the face of both sides around the fender frame of top layer, the fender frame of top layer is connected with spacing frame rotation through round pin axle, the backup pad slides and sets up inside spacing frame.
As a further scheme of the invention: an end cover is established to the outside cover of pivot, end cover and bearer bar inner wall fixed connection, the inside wind spring that sets up of end cover, the outside of pivot is located to the wind spring cover and its both ends are fixed mutually with the outside circumference wall of pivot and the inner wall of end cover respectively.
As a further scheme of the invention: the improved water storage device is characterized in that connecting blocks are fixedly connected to the two side faces of the supporting plate, a water storage box is fixedly arranged at the top of the shell, a floating plate is connected to the inside of the water storage box in a sliding mode, a pull rope is fixedly arranged between the connecting blocks and the floating plate, and a drain hole is formed in the side face of the water storage box.
As a further scheme of the invention: the top of backup pad is fixed and is provided with a magnetic stripe, be provided with the metal strip on the one side that bottom bearer bar and backup pad contacted.
Compared with the prior art, the invention has the beneficial effects that: when the bearer bar rebound that drives the bottom went up, two bearer bars outwards extend and fold up about can driving, so that two bearer bars laminate each other, when two bearer bars fold each other and laminate, can make the filter plate in the bearer bar pass through the outside roll-off of opening through drive assembly, two bearer bars outwards extend and laminate this moment, can play the effect that keeps off the rain, avoid the rainwater to enter into the shell through air intake or air outlet department inside, and the outside roll-off bearer bar of filter plate this moment, through the erodeing of rainwater, can be with the dust sanitization on the filter plate.
Drawings
The invention is further illustrated by the following examples in conjunction with the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural diagram of a protection frame and a limit frame according to the present invention;
FIG. 3 is a schematic view of the connection structure of the supporting plate and the storage frame according to the present invention;
FIG. 4 is a schematic view of the filter plate and hold-down strip structure of the present invention;
FIG. 5 is a schematic view of the construction of the spindle and the first magnet of the present invention;
FIG. 6 is a partial cross-sectional view of the bezel of the present invention;
FIG. 7 is a schematic view of a magnetic stripe structure of the present invention;
FIG. 8 is an enlarged view of FIG. 5 at A in accordance with the present invention;
FIG. 9 is a schematic view of a coil spring configuration of the present invention;
fig. 10 is a via pattern of the present invention.
In the figure: 1. a housing; 2. pulling a rope; 3. a support plate; 4. a storage frame; 5. a protective frame; 6. a drain hole; 7. a floating plate; 8. a chute; 9. a water storage box; 10. a limiting frame; 11. connecting blocks; 12. pressing a plate; 13. filtering a plate; 14. layering; 15. a first magnet; 16. a rotating shaft; 17. a roller; 18. a second magnet; 19. a rack; 20. a guide rod; 21. a spring; 22. a limiting block; 23. a gear; 24. an end cap; 25. a magnetic strip; 26. a coil spring; 27. a through hole; 28. an air inlet; 29. and (7) an air outlet.
Detailed Description
As shown in fig. 1-4 and 7, an automatic detection and protection device for an uninterruptible power supply for an electronic device includes a power supply body and a housing 1 disposed outside the power supply body and used for protecting the power supply body, an air inlet 28 and an air outlet 29 are respectively disposed on two sides of the housing 1, a heat dissipation fan is mounted at the air inlet 28, and both the air inlet 28 and the air outlet 29 are provided with a filtering component for filtering dust in air.
In the traditional filtering mode, a filter screen is generally arranged at the air inlet 28 and the air outlet 29 to filter dust in the air, and a rain shielding part is arranged at the air inlet 28 and the air outlet 29, so that the influence of rainwater entering the shell 1 through the air inlet 28 and the air outlet 29 on the use of the power supply body is avoided, and some devices can seal the air inlet 28 and the air outlet 29 according to the raining condition to prevent the rainwater from entering the shell 1, but the shell 1 is completely sealed in the mode, so that the heat generated during the work of the power supply body is difficult to dissipate;
therefore, the filter assembly in the scheme mainly comprises two protection frames 5 distributed at the air inlet 28 and the air outlet 29, the number of the protection frames 5 on the same side is two, the protection frames are symmetrically arranged at the air outlet 29 and the air inlet 28 in a folding manner, specifically, a notch is formed in the hinged positions of the inner sides of the two protection frames 5, a hinge is arranged at the notch, the two protection frames 5 are in rotating fit in a connecting manner through the hinge, the two protection frames 5 are in mutual contact with each other at the opposite sides of the two protection frames 5, and the filter assembly is specifically shown in fig. 7.
Furthermore, an opening is formed in one end, opposite to the protection frame 5, of the protection frame 5, a filter plate 13 is arranged inside the protection frame 5 in a sliding mode, one end of the filter plate 13 is arranged at the opening and is flush with the end face of the protection frame 5, the filter plate 13 is in sliding fit with the protection frame 5, and a driving assembly is arranged on each of the two protection frames 5.
As shown in fig. 2-4 and 10, in the actual use process, in order to improve the stability of the filter plate 13 when sliding, two pressing strips 14 are symmetrically arranged at the opening of the protection frame 5, the pressing strips 14 are connected with the protection frame 5 and are arranged at the top and the bottom of the filter plate 13, so that the filter plate 13 is in contact with the upper and lower pressing strips 14, and the side surfaces of the two protection frames 5 are both provided with through holes 27, so that the external air can enter the inside of the housing 1 through the through holes 27 on the protection frame 5 and the filter plate 13 in the inner cavity of the protection frame, specifically, the number of the through holes 27 is multiple, and the through holes 27 on the upper and lower protection frames 5 are staggered with each other, when the two protection frames 5 are attached to each other, the through holes 27 are staggered with each other, so that the through holes 27 on the two protection frames 5 can be sealed, thereby preventing the rainwater from entering the air inlet 28 or the air outlet 29 through the through holes 27 when the two protection frames 5 are folded upwards to the horizontal state, and further playing a role of keeping off the rain.
And for the top layer bearer bar 5 to install, the equal fixedly connected with spacing frame 10 of a U type in inside both sides face department of shell 1, two spacing frames 10 set up respectively in air intake 28 and air outlet 29 department, and equal fixedly connected with round pin axle on the both sides face of back around 5 of guard bar of top layer, the round pin axle sets up in the top position department of guard bar 5, make the guard bar 5 of top layer can rotate with spacing frame 10 through the round pin axle and be connected, during the use, when the guard bar 5 of bottom received pulling force rebound, can the guard bar 5 of top layer, and then make it fold each other and be in the horizontality, can take out the filter plate 13 in its inner chamber on the one hand, on the other hand also can play the effect of keeping off the rain.
As shown in fig. 5-9, the above-mentioned driving assembly includes a first magnet 15 rotatably disposed in the inner cavity of the protection frame 5, and one end of the filter plate 13 disposed in the protection frame 5 is fixedly connected with a second magnet 18 matched with the first magnet 15, when the opposite surfaces of the first magnet 15 and the second magnet 18 have different magnetic poles, the filter plate 13 is disposed in the inner cavity of the protection frame 5 by the attraction therebetween, and similarly, when the opposite surfaces of the first magnet 15 and the second magnet 18 have the same magnetic pole, the filter plate 13 can be pressed to the outer side of the protection frame 5.
Further, be provided with pivot 16 in the inner chamber of protective frame 5, pivot 16 arranges along the length direction of protective frame 5, and the both ends of pivot 16 all extend to in protective frame 5 and rotate with protective frame 5 and be connected, pivot 16 runs through first magnet 15 and rather than fixed connection, it is equipped with gear 23 all to fix the cover at the both ends of pivot 16, and the one side that lies in gear 23 in the inner chamber of protective frame 5 is provided with rack 19 rather than the meshing, the latter half of rack 19 sets up to the polished rod, this polished rod section passes protective frame 5 and with protective frame 5 sliding connection, a side top department fixedly connected with baffle of keeping away from gear 23 at rack 19, and lie in rack 19 department fixedly provided with guide bar 20 in the inner chamber of protective frame 5 for guide bar 20 runs through the baffle and with baffle sliding connection, still the cover is equipped with spring 21 in the outside of guide bar 20, spring 21 sets up between baffle and the inside roof of protective frame 5.
In practical use, in order to stably extrude the rack 19 into the protection frame 5 when the two protection frames 5 approach each other, a pressing plate 12 is fixedly connected to one end of the rack 19 extending to the outer side of the protection frame 5 to increase the contact area between the two racks 19, in use, when the two protection frames 5 are folded and gradually approach each other, the two pressing plates 12 contact each other and extrude each other, so as to drive the rack 19 to slide towards the inner cavity of the protection frame 5, the rotating shaft 16 can be driven to rotate through the meshing between the rack 19 and the gear 23, the first magnet 15 can be driven to rotate through the rotating shaft 16, when the two protection frames 5 are attached, the first magnet 15 rotates 180 degrees, at this time, the opposite surfaces of the first magnet 15 and the second magnet 18 have the same magnetic pole, so that the filter plate 13 can be driven to slide towards the outer side of the protection frame 5 through the repulsive force between the first magnet 15 and the second magnet 18, when the filter plate 13 slides out of the protection frame 5, the dust adsorbed on the surface of the filter plate can be washed by rainwater, after the rain stops, the two protection frames 5 are gradually separated and reset, in the process, the rack 19 can be driven to reset by the acting force of the spring 21, so that the gear 23 and the rotating shaft 16 are driven to reversely reset, after the first magnet 15 is reversely reset, the filter plate 13 can be driven to slide to the inside of the protection frame 5 to reset by the suction force between the first magnet 15 and the second magnet 18, in addition, in the practical use process, an end cover 24 can be sleeved on the outer side of the rotating shaft 16, the end cover 24 is fixedly connected with the inner wall of the protection frame 5, and a coil spring 26 is arranged inside the end cover 24, so that the coil spring 26 is sleeved on the outer side of the rotating shaft 16, and two ends of the coil spring 26 are respectively fixed with the outer side circumferential wall of the rotating shaft 16 and the inner wall of the end cover 24, through the structure, the rotating shaft 16 can be further driven to reset for the next use.
Further, in order to reduce the sliding friction force of the second magnet 18 inside the protection frame 5, a plurality of outer side surfaces of the second magnet 18 are rotatably provided with a roller 17, the roller 17 contacts with the inner wall of the protection frame 5, so as to reduce the friction force of the second magnet 18 in the sliding process, so that the first magnet 15 and the second magnet 18 can be more stably matched, the top wall and the bottom wall of the inner cavity of the protection frame 5 are fixedly connected with limit blocks 22, the limit blocks 22 are arranged between the first magnet 15 and the second magnet 18, the contact between the first magnet 15 and the second magnet 18 can be avoided through the arranged limit blocks 22, and the first magnet 15 can rotate relative to the first magnet 15.
As shown in fig. 1 and 3, in the actual use process, in order to drive the two protection frames 5 to be folded, a support plate 3 is slidably connected to the air inlet 28 and the air outlet 29, the support plate 3 is disposed at the bottom of the bottom protection frame 5, the support plate 3 is slidably disposed inside the limit block 22, one end of the support plate 3, which is far away from the protection frame 5, extends to the outer side of the housing 1, and the left and right side surfaces of the support plate 3 are fixedly connected with connection blocks 11.
Further, at the fixed water storage box 9 that is provided with in top of shell 1, the inside sliding connection of water storage box 9 has kickboard 7, specifically, spout 8 has all been seted up on the inside both sides face of water storage box 9, and equal fixedly connected with and spout 8 matched with slider on the both sides face of kickboard 7, and be provided with stay cord 2 between connecting block 11 and the kickboard 7, the one end and the 11 top surface fixed connection of connecting block of stay cord 2, the other end of stay cord 2 upwards extends and passes the bottom surface fixed connection of water storage box 9 and kickboard 7.
During the practical use, a drain hole 6 for rainwater to drain is formed in one side of the water storage box 9, when raining, rainwater inside the water storage box 9 gradually increases, so that the floating plate 7 gradually floats upwards, at the moment, the support plate 3 can be driven to slide upwards through the pull rope 2, the protection frame 5 at the bottom layer can be driven to move upwards through the support plate 3, so that the two protection frames 5 are gradually close to and are folded to a horizontal state, when the rain stops, rainwater in the water storage frame can be drained through the drain hole 6, so that the floating plate 7 descends, at the moment, the pull rope 2 is loosened, the support plate 3 drives the protection frame 5 at the bottom layer to move downwards, the support plate 3 and the two protection frames 5 can be reset, a rope sleeve can be fixedly connected to the side face of the shell 1 in order to limit the pull rope 2, the pull rope sleeve 2 can penetrate through the rope sleeve, in order to avoid the normal use, the protection frame 5 at the bottom layer is separated from the support plate 3, a magnetic strip 25 is fixedly arranged at the top of the support plate 3, and a metal strip 5 is arranged on the face, for example, and the magnetic strip is kept in the magnetic strip between the support plate 3 and the magnetic strip 5 for the stability of the magnetic strip is kept between the support plate.
And as the second embodiment of above-mentioned structure, can arrange a plurality of servo motor in the bottom of kickboard 7, servo motor's output transmission is connected with a lead screw, the lead screw passes kickboard 7 and rather than threaded connection, and arrange the rainwater sensor in the side of shell 1, it is connected with servo motor through the controller, the controller here can be singlechip or PLC, during the in-service use, when the rainwater sensor detects the rainwater, start servo motor through the controller, thereby the drive lead screw rotates and drives kickboard 7 rebound, and then drive backup pad 3 through stay cord 2 and upwards slide.
As shown in fig. 3, when two protection frames 5 are folded to a horizontal state, in order to seal the air outlet 29 and the air inlet 28, a groove is formed in the bottom end of the air inlet 28 and the bottom end of the air outlet 29 on the housing 1, a storage frame 4 is slidably arranged in the groove, a plurality of through round holes are uniformly formed in the side surface of the storage frame 4, the storage frame 4 is internally filled with silica gel desiccant, the storage frame 4 is arranged at the bottom of the support plate 3 and is fixedly connected with the support plate, in the actual use process, the storage frame 4 can be synchronously driven to slide upwards when the support plate 3 slides relatively, and further the air outlet 29 and the air inlet 28 are sealed by the storage frame 4 and the silica gel desiccant filled in the storage frame 4, at the moment, the rain drops can be prevented from entering the housing 1 through the two protection frames 5 folded to the horizontal state, some splashed rain drops can enter the storage frame 4 under the suction effect of the cooling fan, at the moment, the splashed rain drops can be adsorbed by the silica gel desiccant, thereby further preventing the rain drops from entering the housing 1, which is beneficial to protect the power supply body when the cooling fan stops working, and the air flows, and the heat of the housing can be recovered through the silica gel desiccant, thereby, and the heat generated by the silica gel desiccant can be recovered.
Claims (10)
1. The utility model provides an uninterrupted power source automated inspection and protection device for electronic equipment, includes the power body and sets up in the shell in its outside, air intake and air outlet, its characterized in that have been seted up respectively to the both sides of shell: the air inlet and the air outlet are respectively provided with two protection frames which are hinged;
the filter plate protective frame is characterized in that a cavity is formed in the protective frame, the protective frame is slidably provided with a filter plate, a driving assembly is arranged in the protective frame, and when the two protective frames on the same side are close to each other and are folded to be in a horizontal state, the filter plate is enabled to slide out to the outer side of the protective frame through the driving assembly.
2. The automatic detection and protection device for the uninterruptible power supply of claim 1, wherein: the utility model discloses a filter plate, including the filter plate, drive assembly sets up the first magnet in the bearer bar inner chamber including rotating, the filter plate sets up one end fixedly connected with and first magnet matched with second magnet in the bearer bar, it is provided with the pivot to rotate in the bearer bar inner chamber, the pivot run through first magnet and rather than fixed connection, the fixed cover in both ends of pivot is equipped with the gear all, one side that lies in the gear in the bearer bar inner chamber is provided with rather than engaged with rack, the rack pass the bearer bar and with bearer bar sliding connection, a side top department fixedly connected with baffle of gear is kept away from to the rack, lie in the fixed guide bar that is provided with in rack department in the bearer bar inner chamber, the guide bar run through the baffle and with baffle sliding connection, the outside cover of guide bar is equipped with the spring, the spring sets up between baffle and the inside roof of bearer bar.
3. The device of claim 1, wherein the device comprises: the inner side surfaces of the two protection frames on the same side are provided with notches at hinged positions, the notches are provided with hinges, the two protection frames are in running fit in a connecting mode through the hinges, and the two protection frames are in mutual contact with each other at opposite side edges.
4. The device of claim 1, wherein the device comprises: the through holes which penetrate through the side faces of the protection frames are formed in the same side, the number of the through holes is multiple, and the through holes in the protection frames are staggered from top to bottom.
5. The device of claim 1, wherein the device comprises: the air inlet and the air outlet are both connected with a supporting plate in a sliding mode, the supporting plate is arranged at the bottom of the bottom layer protection frame, and one end, far away from the protection frame, of the supporting plate extends to the outer side of the shell.
6. The device of claim 5, wherein the device comprises: the bottom that lies in air intake and air outlet on the shell all has seted up a recess, the inside slip of recess is provided with one and stores the frame, evenly set up a plurality of round holes that run through on storing the frame side, it has the silica gel drier to store the inside packing of frame, stores the frame and sets up in the bottom of backup pad and rather than fixed connection.
7. The device of claim 5, wherein the device comprises: the utility model discloses a protection frame, including shell, top layer, backup pad, air inlet, air outlet, the equal fixedly connected with of inside both sides face department of shell has the spacing frame of a U type, and two spacing frames set up respectively in air intake and air outlet department, equal fixedly connected with round pin axle on the face of both sides around the fender frame of top layer, the fender frame of top layer is connected with spacing frame rotation through round pin axle, the backup pad slides and sets up inside spacing frame.
8. The automatic detection and protection device for the uninterruptible power supply of claim 2, wherein: the outside cover of pivot is equipped with the end cover, end cover and bearer bar inner wall fixed connection, the inside wind spring that is provided with of end cover, the outside of pivot and its both ends are fixed mutually with the outside circumference wall of pivot and the inner wall of end cover respectively to the wind spring cover.
9. The device of claim 5, wherein the device comprises: the improved water storage device is characterized in that connecting blocks are fixedly connected to the two side faces of the supporting plate, a water storage box is fixedly arranged at the top of the shell, a floating plate is connected to the inside of the water storage box in a sliding mode, a pull rope is fixedly arranged between the connecting blocks and the floating plate, and a drain hole is formed in the side face of the water storage box.
10. The device of claim 5, wherein the device comprises: the top of backup pad is fixed and is provided with a magnetic stripe, be provided with the metal strip on the one side that bottom bearer bar and backup pad contacted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211380791.6A CN115663650A (en) | 2022-11-04 | 2022-11-04 | Uninterrupted power source automatic detection and protection device for electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211380791.6A CN115663650A (en) | 2022-11-04 | 2022-11-04 | Uninterrupted power source automatic detection and protection device for electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN115663650A true CN115663650A (en) | 2023-01-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211380791.6A Pending CN115663650A (en) | 2022-11-04 | 2022-11-04 | Uninterrupted power source automatic detection and protection device for electronic equipment |
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| CN (1) | CN115663650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116137771A (en) * | 2023-04-04 | 2023-05-19 | 山西威斯顿电子科技有限公司 | Control cabinet |
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2022
- 2022-11-04 CN CN202211380791.6A patent/CN115663650A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116137771A (en) * | 2023-04-04 | 2023-05-19 | 山西威斯顿电子科技有限公司 | Control cabinet |
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