CN114286601A - Electrical equipment installation box capable of regulating and controlling temperature - Google Patents
Electrical equipment installation box capable of regulating and controlling temperature Download PDFInfo
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- CN114286601A CN114286601A CN202111635617.7A CN202111635617A CN114286601A CN 114286601 A CN114286601 A CN 114286601A CN 202111635617 A CN202111635617 A CN 202111635617A CN 114286601 A CN114286601 A CN 114286601A
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Abstract
The invention relates to the technical field of installation boxes, in particular to an electrical equipment installation box capable of regulating and controlling temperature. It mainly is not convenient for regulate and control and the easy problem of blockking up of louvre to the install bin temperature, proposes following technical scheme: the fan blade type refrigerator is characterized by comprising a box body and a box door which is connected to one side of the box body in a rotating mode, wherein the box body is internally connected with a transverse plate which is transversely arranged and an installation supporting plate which is positioned below the transverse plate, one end of a fan blade rod is connected with a fan blade b, one side, far away from the fan blade rod, of the inside of the box body is provided with a moving mechanism, and the moving mechanism is connected with a transmission rod through a transmission mechanism in a transmission mode. The invention has ingenious conception, can regulate and control the temperature in the box body according to the requirements of electrical equipment, can clear the heat dissipation holes b while dissipating heat when cooling is needed, and ensures the permeability of the heat dissipation holes b and improves the heat dissipation effect; the box body also has a waterproof effect, so that the use safety of equipment can be ensured; the electric appliance installing box is mainly applied to electric appliance installing boxes.
Description
Technical Field
The invention relates to the technical field of installation boxes, in particular to an electrical equipment installation box capable of regulating and controlling temperature.
Background
The electrical equipment is a general name of equipment such as a generator, a transformer, a power line, a breaker and the like in a power system, and the important role played by power in our life and production cannot be ignored, so that the electrical equipment brings great convenience to our life and becomes an important energy source in our production and life; the installation box is needed to be used for protecting the electrical equipment when the electrical equipment is installed, the existing installation box is formed by a box body, supporting legs, a radiator, radiating holes, an internal supporting plate and the like, and the installation box has the advantages of simple structure and low manufacturing cost and is widely applied to the field of the electrical equipment;
the Chinese patent net discloses the patent numbers as follows: the electrical equipment box of CN104883837B is a pull-out type, so that the electrical equipment is arranged on the electrical equipment supporting device, and people can pull out the electrical equipment supporting device for maintenance when in maintenance, thereby facilitating the maintenance; on the other hand, the middle positions of the two sides of the electric equipment supporting device are respectively provided with the convex blocks, so that a worker can well overhaul the electric equipment without standing up;
however, the electrical equipment box has some disadvantages in the using process:
(1) because electrical equipment can generate a large amount of heat energy when working, the heat dissipation effect is poor in summer, the temperature in the installation box is high, and the temperature in the installation box cannot be reduced according to requirements, so that the service life of the equipment can be shortened or the electrical equipment is easy to damage, and the problem of temperature regulation cannot be solved by the scheme disclosed in the patent;
(2) the side surface or the bottom surface of the conventional power equipment box is provided with heat dissipation holes, and the equipment box is arranged outdoors in most cases, so that the heat dissipation holes are easily blocked by dust, the heat dissipation effect is influenced, and the temperature in the box body is difficult to reduce;
therefore, an electrical equipment installation box capable of regulating and controlling temperature is provided, so as to solve the problems that the temperature of the electrical equipment installation box is not convenient to regulate and the heat dissipation performance is influenced by dust.
Disclosure of Invention
The present invention is directed to an electrical equipment installation box capable of temperature control, so as to solve the problems of the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an electrical equipment installation box capable of regulating and controlling temperature comprises a box body and a box door rotatably connected to one side of the box body, wherein a transverse plate transversely arranged and an installation supporting plate positioned below the transverse plate are connected to the interior of the box body, a transmission rod is rotatably connected to the interior of the installation supporting plate in a penetrating manner, a motor is installed at the upper end of the transverse plate, an output shaft of the motor is connected with a fan blade a, a fan blade rod is rotatably connected to the inner wall of one side of the box body, one end of the fan blade rod is connected with a fan blade b, a moving mechanism is arranged on one side, far away from the fan blade rod, of the interior of the box body, and the moving mechanism is in transmission connection with the transmission rod through a transmission mechanism; a plurality of heat dissipation holes b are formed in the side surface of the box body, a cleaning device is arranged on one side of each heat dissipation hole b, a side plate is connected to the side surface of the box body, and a sliding plate is connected to the inside of each side plate in a penetrating and sliding mode; the inner wall of box is provided with temperature sensor and controller, electric connection between temperature sensor, controller and the motor.
Preferably, the output shaft of the motor and the outer ring of the transmission rod are both sleeved with belt pulleys a, the two belt pulleys a are in transmission connection through a belt a, the bottom end of the transmission rod is connected with a driving bevel gear a, and the outer ring of the fan blade rod is sleeved with a driven bevel gear a in meshing transmission with the driving bevel gear a.
Preferably, drive mechanism package rotates dwang an and dwang b of connecting in erection bracing board upper end, all overlap between dwang an and the transfer line and be equipped with belt pulley b, two connect through belt b transmission between the belt pulley b, dwang an and dwang b's outer lane all overlap and be equipped with belt pulley c, two connect through belt c transmission between the belt pulley c.
Preferably, one side of box is connected with the connecting block, moving mechanism connects in the inboard lead screw of connecting block including rotating, the pot head of lead screw is equipped with driven bevel gear b, the lower pot head of dwang b is equipped with the drive bevel gear b with driven bevel gear b meshing transmission, the outside cover of lead screw is equipped with the cover block, the one end of cover block is connected with the driving plate that runs through the box, the one end of driving plate and the upper end fixed connection of slide.
Preferably, cleaning device connects the clearance pole in slide lower extreme internal surface including rotating, the inner of clearance pole is connected with the cleaning brush, the side surface of box is connected with two installation pieces, cleaning device is still including connecting the drive gear between two installation pieces, the outer lane cover of clearance pole is equipped with the driven driving rack with drive gear meshing.
Preferably, one side of the box body is connected with a protection plate positioned above the side plate, and the lower end of the box body is connected with two supporting legs.
Preferably, a plurality of heat dissipation holes a are formed in the upper surface of the mounting support plate, and two positioning plates are connected to the inner side of the upper end of the mounting support plate.
Preferably, a blocking plate is connected between the mounting support plate and the inner wall of the lower end of the box body in a sliding mode, a groove is formed in the side face of the blocking plate, and a plurality of rectangular through holes are formed in the groove.
Preferably, a plurality of drain holes are formed in the inner wall of the lower end of the box body, and the drain holes are located between the heat dissipation holes b and the blocking plate.
Compared with the prior art, the invention has the beneficial effects that:
1. by arranging the temperature sensor in the box body, when the temperature in the box body exceeds the temperature of normal operation of equipment, the motor can be automatically started to enable the fan blades a to rotate to blow air and cool electrical equipment at the upper end of the mounting support plate, meanwhile, the connecting block can be driven to rotate to blow air and cool electrical equipment below the mounting support plate, and heat energy in the box body is firstly discharged downwards and then horizontally discharged;
2. by arranging the cleaning device at one side of the plurality of heat dissipation holes b, the cleaning device can be driven to operate to clean the plurality of heat dissipation holes b when the motor is started, so that the normal heat dissipation effect of the heat dissipation holes b can be ensured;
3. by slidably connecting the barrier plate with the inner wall of the lower end of the box body, even if rainwater enters the box body through the heat dissipation holes b in rainy days, the rainwater can be discharged through the drain holes on one side of the barrier plate, so that the waterproof effect can be achieved while heat dissipation is ensured;
4. in conclusion, the invention has ingenious conception, can regulate and control the temperature inside the box body according to the requirements of electrical equipment, can clear the heat dissipation holes b while dissipating heat when cooling is needed, and ensures the permeability of the heat dissipation holes b and improves the heat dissipation effect; and the box still has waterproof effect, can guarantee the security of equipment use.
Drawings
FIG. 1 is a front view of an electrical equipment enclosure with temperature regulation;
FIG. 2 is a schematic view of the internal structure of FIG. 1;
FIG. 3 is a schematic structural view of a moving mechanism according to the present invention;
FIG. 4 is a schematic view of the structure of the skateboard of FIG. 1;
FIG. 5 is an enlarged view of the structure at A in FIG. 2;
FIG. 6 is an enlarged view of the structure at B in FIG. 2;
FIG. 7 is a schematic structural view of the blocking plate of FIG. 2;
fig. 8 is an enlarged schematic view of the structure at C in fig. 2.
Reference numerals: 1. a box body; 2. a box door; 3. a protection plate; 4. a side plate; 5. a slide plate; 6. mounting blocks; 7. a blocking plate; 8. a drain hole; 9. mounting a support plate; 10. a transmission rod; 11. a motor; 12. fan blades a; 13. a belt a; 14. positioning a plate; 16. connecting blocks; 17. a fan blade rod; 18. fan blades b; 19. A moving mechanism; 191. a screw rod; 192. sleeving blocks; 193. a drive plate; 20. a cleaning device; 201. cleaning the rod; 202. a transmission gear; 203. a drive rack; 204. cleaning a brush; 21. a transmission mechanism; 211. a belt b; 212. rotating the rod a; 213. a belt c; 214. rotating the rod b; 215. a drive bevel gear b; 216. A driven bevel gear b; 22. a rectangular through hole; 23. a transverse plate; 24. a temperature sensor; 25. a controller; 26. a heat dissipation hole a; 27. and (b) heat dissipation holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the invention provides an electrical equipment installation box capable of regulating and controlling temperature, which comprises a box body 1; 2. a box door; 3. a protection plate; 4. a side plate; 5. a slide plate; 6. mounting blocks; 7. a blocking plate; 8. A drain hole; 9. mounting a support plate; 10. a transmission rod; 11. a motor; 12. fan blades a; 13. a belt a; 14. positioning a plate; 16. connecting blocks; 17. a fan blade rod; 18. fan blades b; 19. a moving mechanism; 191. a screw rod; 192. sleeving blocks; 193. a drive plate; 20. a cleaning device; 201. cleaning the rod; 202. a transmission gear; 203. a drive rack; 204. cleaning a brush; 21. a transmission mechanism; 211. a belt b; 212. rotating the rod a; 213. a belt c; 214. rotating the rod b; 215. a drive bevel gear b; 216. a driven bevel gear b; 22. a rectangular through hole; 23. a transverse plate; 24. a temperature sensor; 25. a controller; 26. a heat dissipation hole a; 27. b, radiating holes; as shown in fig. 1 and 2, the refrigerator comprises a box body 1 and a door 2 rotatably connected to one side of the box body 1, wherein a transverse plate 23 transversely arranged and a mounting support plate 9 positioned below the transverse plate 23 are connected to the inside of the box body 1, a plurality of heat dissipation holes a26 are formed in the upper surface of the mounting support plate 9, two positioning plates 14 are connected to the inner side of the upper end of the mounting support plate 9, and the two positioning plates 14 can position electrical equipment; a transmission rod 10 penetrates through the mounting support plate 9 and is rotatably connected with the mounting support plate, a motor 11 is mounted at the upper end of the transverse plate 23, an output shaft of the motor 11 is connected with a fan blade a12, the inner wall of one side of the box body 1 is rotatably connected with a fan blade rod 17, one end of the fan blade rod 17 is connected with a fan blade b18, belt pulleys a are sleeved on the output shaft of the motor 11 and the outer ring of the transmission rod 10, the two belt pulleys a are in transmission connection through a belt a13, the bottom end of the transmission rod 10 is connected with a driving bevel gear a, a driven bevel gear a in meshing transmission with the driving bevel gear a is sleeved on the outer ring of the fan blade rod 17, and the fan blade b18 can be driven to rotate through the transmission rod 10; referring to fig. 3, a moving mechanism 19 is disposed on a side of the interior of the box 1 away from the fan blade rod 17, referring to fig. 5 and 6, the moving mechanism 19 is in transmission connection with the transmission rod 10 through a transmission mechanism 21, and the transmission rod 10 rotates to drive the screw rod 191 to rotate; the transmission mechanism 21 comprises a rotating rod a212 and a rotating rod b214 which are rotatably connected to the upper end of the installation supporting plate 9, belt pulleys b are sleeved between the rotating rod a212 and the transmission rod 10, the two belt pulleys b are in transmission connection through a belt b211, belt pulleys c are sleeved on the outer rings of the rotating rod a212 and the rotating rod b214, and the two belt pulleys c are in transmission connection through a belt c 213; the side surface of the box body 1 is provided with a plurality of heat dissipation holes b27, one side of the heat dissipation holes b27 is provided with a cleaning device 20, the side surface of the box body 1 is connected with a side plate 4, a sliding plate 5 penetrates through the side plate 4 and is connected with the side plate in a sliding manner, and the upper surface of the side plate 4 is provided with a guide groove for the sliding plate 5 to slide, so that the sliding plate 5 can horizontally slide in the guide groove; one side of the box body 1 is connected with a protection plate 3 positioned above the side plate 4, and the lower end of the box body 1 is connected with two support legs; the inner wall of box 1 is provided with temperature sensor 24 and controller 25, temperature sensor 24, electric connection between controller 25 and the motor 11, because traditional radiating mode all is that the radiator is in radiating state always, can waste a large amount of resources like this, and can not make the discharge that heat energy in the box 1 can be smooth in the radiating, the design of this application can be according to the demand of electrical equipment in the box 1 regulation of cooling down, and can be with the smooth discharge of heat in the box 1.
In this embodiment, by installing the electrical equipment on the inner wall of the lower end of the box body 1 and the upper end of the installation support plate 9, when the electrical equipment works in summer to generate a large amount of heat energy, and the temperature in the box body 1 exceeds the normal working temperature of the electrical equipment, the temperature sensor 24 will receive the induction and send an electric signal to the controller 25, and the controller 25 will control the motor 11 to start after receiving the electric signal, so as to drive the fan blades a12 to rotate to fan, so that the heat energy at the upper end of the installation support plate 9 can be discharged to the lower part of the installation support plate 9 through the plurality of heat dissipation holes a26 on the upper surface of the installation support plate 9, and at this time, the heat energy will be accumulated below the inside of the installation support plate 9; the output shaft of motor 11 rotates and still drives transfer line 10 through belt a13 transmission and rotates, transfer line 10 rotates and will drive flabellum pole 17 and rotate, flabellum pole 17 rotates and makes flabellum b18 fanning, because flabellum b18 sets up on the lateral wall of box 1, thereby can make the heat energy of the inside below of box 1 can the level discharge through a plurality of louvres b27, make the temperature in the box 1 can be quick down-regulate, when the temperature in the box 1 is down-regulated and is reached the temperature of electrical equipment normal work, temperature sensor 24 will send out the signal of telecommunication to controller 25 this moment, controller 25 will control motor 11 stop work, energy saving and environmental protection.
Example two
As shown in fig. 2, fig. 3, and fig. 4, compared with the first embodiment, the electrical equipment installation box capable of regulating and controlling temperature according to the present invention further includes: one side of the box body 1 is connected with a connecting block 16, the moving mechanism 19 comprises a screw rod 191 which is rotatably connected to the inner side of the connecting block 16, one end of the screw rod 191 is sleeved with a driven bevel gear b216, the transmission rod 10 rotates to drive a rotating rod a212 to rotate through transmission of a belt b211, the rotating rod a212 rotates to drive a rotating rod b214 to rotate through transmission of a belt c213, the lower end of the rotating rod b214 is sleeved with a driving bevel gear b215 which is in meshing transmission with the driven bevel gear b216, the driving bevel gear b215 is in meshing transmission with the driven bevel gear b216 to drive the screw rod 191 to rotate, the outer side of the screw rod 191 is sleeved with a sleeve block 192, one end of the sleeve block 192 is connected with a transmission plate 193 which penetrates through the box body 1, and one end of the transmission plate 193 is fixedly connected with the upper end of the sliding plate 5; the cleaning device 20 comprises a cleaning rod 201 rotatably connected to the inner surface of the lower end of the sliding plate 5, the inner end of the cleaning rod 201 is connected with a cleaning brush 204, the side surface of the box body 1 is connected with two mounting blocks 6, the cleaning device 20 further comprises a transmission gear 202 connected between the two mounting blocks 6, and the outer ring of the cleaning rod 201 is sleeved with a transmission rack 203 in meshing transmission with the transmission gear 202; lead screw 191 rotates and will drive sleeve block 192 reciprocating motion in the cooling, sleeve block 192 reciprocating motion will drive driving plate 193 reciprocating motion, driving plate 193 reciprocating motion will drive slide 5 reciprocating motion, drive clearance pole 201 reciprocating motion at last, because clearance pole 201 is connected for rotating with slide 5, driving rack 203 and the drive gear 202 meshing transmission in its outside of clearance pole 201 in reciprocating motion, thereby make clearance pole 201 can also rotate in the reciprocating motion, clearance pole 201 rotates and will drive clearance brush 204 and rotate, thereby can clear up the dust in a plurality of louvre b27, louvre b27 has been guaranteed to be in good radiating state in the cooling, because current louvre is blocked up by outside dust very easily, this problem has been solved in this application.
EXAMPLE III
As shown in fig. 2, fig. 7 and fig. 8, the present invention provides an electrical equipment installation box capable of regulating and controlling temperature, which includes: the box body 1 and the box door 2 which is rotatably connected to one side of the box body 1, a transverse plate 23 which is transversely arranged and a mounting support plate 9 which is positioned below the transverse plate 23 are connected to the inside of the box body 1, a transmission rod 10 is rotatably connected to the inside of the mounting support plate 9 in a penetrating manner, a motor 11 is installed at the upper end of the transverse plate 23, an output shaft of the motor 11 is connected with a fan blade a12, a fan blade rod 17 is rotatably connected to the inner wall of one side of the box body 1, one end of the fan blade rod 17 is connected with a fan blade b18, a moving mechanism 19 is arranged on one side of the inside of the box body 1, which is far away from the fan blade rod 17, and the moving mechanism 19 is in transmission connection with the transmission rod 10 through a transmission mechanism 21; a plurality of heat dissipation holes b27 are formed in the side surface of the box body 1, a cleaning device 20 is arranged on one side of the heat dissipation holes b27, a side plate 4 is connected to the side surface of the box body 1, and a sliding plate 5 penetrates through the side plate 4 and is connected in a sliding manner; the inner wall of the box body 1 is provided with a temperature sensor 24 and a controller 25, and the temperature sensor 24, the controller 25 and the motor 11 are electrically connected; a barrier plate 7 is slidably connected between the mounting support plate 9 and the inner wall of the lower end of the box body 1, the lower end of the barrier plate 7 can prevent water from entering electrical equipment, a groove is formed in the side face of the barrier plate 7, and a plurality of rectangular through holes 22 are formed in the groove, so that the heat dissipation effect cannot be influenced; a plurality of wash ports 8 have been seted up to the lower extreme inner wall of box 1, and a plurality of wash ports 8 are located between louvre b27 and the barrier plate 7 for the water that gets into in the box 1 can be through the quick discharge of a plurality of wash ports 8, and the effectual electrical equipment of having avoided intakes.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides an electrical equipment install bin that can carry out temperature regulation and control, includes box (1), the internal connection of box (1) has horizontal diaphragm (23) and erection bracing board (9) of setting, its characterized in that: a transmission rod (10) is rotatably connected in the installation supporting plate (9) in a penetrating manner, a motor (11) is installed at the upper end of the transverse plate (23), an output shaft of the motor (11) is connected with a fan blade a (12), the inner wall of one side of the box body (1) is rotatably connected with a fan blade rod (17), one end of the fan blade rod (17) is connected with a fan blade b (18), a moving mechanism (19) is arranged on one side, away from the fan blade rod (17), of the interior of the box body (1), and the moving mechanism (19) is in transmission connection with the transmission rod (10) through a transmission mechanism (21);
a plurality of heat dissipation holes b (27) are formed in the side surface of the box body (1), a cleaning device (20) is arranged on one side of the heat dissipation holes b (27), a side plate (4) is connected to the side surface of the box body (1), and a sliding plate (5) penetrates through the side plate (4) and is connected in a sliding mode;
the inner wall of box (1) is provided with temperature sensor (24) and controller (25), electric connection between temperature sensor (24), controller (25) and motor (11).
2. The electrical equipment installation box capable of regulating and controlling the temperature according to claim 1, wherein belt pulleys a are sleeved on the output shaft of the motor (11) and the outer ring of the transmission rod (10), the two belt pulleys a are in transmission connection through a belt a (13), the bottom end of the transmission rod (10) is connected with a driving bevel gear a, and a driven bevel gear a in meshing transmission with the driving bevel gear a is sleeved on the outer ring of the fan blade rod (17).
3. The electrical equipment installation box capable of regulating and controlling temperature according to claim 2, wherein the transmission mechanism (21) is provided with a rotating rod a (212) and a rotating rod b (214) which are connected to the upper end of the installation support plate (9) in a rotating manner, a belt pulley b is sleeved between the rotating rod a (212) and the transmission rod (10), the belt pulley b is in transmission connection through a belt b (211), the outer rings of the rotating rod a (212) and the rotating rod b (214) are sleeved with a belt pulley c, and the belt pulley c is in transmission connection through a belt c (213).
4. The electrical equipment installation box capable of regulating and controlling temperature according to claim 3, wherein one side of the box body (1) is connected with the connecting block (16), the moving mechanism (19) comprises a screw rod (191) rotatably connected to the inner side of the connecting block (16), one end of the screw rod (191) is sleeved with a driven bevel gear b (216), the lower end of the rotating rod b (214) is sleeved with a driving bevel gear b (215) in meshing transmission with the driven bevel gear b (216), the outer side of the screw rod (191) is sleeved with a sleeve block (192), one end of the sleeve block (192) is connected with a transmission plate (193) penetrating through the box body (1), and one end of the transmission plate (193) is fixedly connected with the upper end of the sliding plate (5).
5. The electrical equipment installation box capable of regulating and controlling the temperature according to claim 1, wherein the cleaning device (20) comprises a cleaning rod (201) rotatably connected to the inner surface of the lower end of the sliding plate (5), a cleaning brush (204) is connected to the inner end of the cleaning rod (201), two installation blocks (6) are connected to the side surface of the box body (1), the cleaning device (20) further comprises a transmission gear (202) connected between the two installation blocks (6), and a transmission rack (203) meshed with the transmission gear (202) for transmission is sleeved on the outer ring of the cleaning rod (201).
6. The electrical equipment installation box capable of regulating and controlling the temperature according to claim 5, characterized in that a protection plate (3) positioned above the side plate (4) is connected to one side of the box body (1), and two support legs are connected to the lower end of the box body (1).
7. The electrical equipment installation box capable of regulating and controlling temperature according to claim 1, wherein a plurality of heat dissipation holes a (26) are formed in the upper surface of the installation support plate (9), and two positioning plates (14) are connected to the inner side of the upper end of the installation support plate (9).
8. The electrical equipment installation box capable of regulating and controlling the temperature according to claim 7, wherein a blocking plate (7) is connected between the installation supporting plate (9) and the inner wall of the lower end of the box body (1) in a sliding manner, a groove is formed in the side surface of the blocking plate (7), and a plurality of rectangular through holes (22) are formed in the groove.
9. The electrical equipment installation box capable of regulating and controlling temperature according to claim 8, wherein a plurality of drainage holes (8) are formed in the inner wall of the lower end of the box body (1), and the drainage holes (8) are located between the heat dissipation holes b (27) and the blocking plate (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111635617.7A CN114286601A (en) | 2021-12-24 | 2021-12-24 | Electrical equipment installation box capable of regulating and controlling temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111635617.7A CN114286601A (en) | 2021-12-24 | 2021-12-24 | Electrical equipment installation box capable of regulating and controlling temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114286601A true CN114286601A (en) | 2022-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111635617.7A Pending CN114286601A (en) | 2021-12-24 | 2021-12-24 | Electrical equipment installation box capable of regulating and controlling temperature |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774134A (en) * | 2022-07-05 | 2023-03-10 | 郑州三晖互感器有限公司 | Box-type intelligent prepayment metering device with electricity stealing prevention function |
-
2021
- 2021-12-24 CN CN202111635617.7A patent/CN114286601A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115774134A (en) * | 2022-07-05 | 2023-03-10 | 郑州三晖互感器有限公司 | Box-type intelligent prepayment metering device with electricity stealing prevention function |
| CN115774134B (en) * | 2022-07-05 | 2023-08-18 | 郑州三晖互感器有限公司 | Box intelligent prepayment metering device with electricity larceny prevention function |
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