Intelligent power saver

Abstract

The utility model discloses an intelligent power saver, which comprises a shell (1), an adjusting assembly (2) and a dustproof assembly (3), the shell (1) comprises a side wall with a ventilation opening and a top plate with an insertion opening, the adjusting assembly (2) is arranged at the ventilation opening, and the dustproof assembly (3) is arranged on the top plate. The dustproof assembly (3) can be inserted into the shell (1) through the insertion opening and attached to the inner side of the ventilation opening, and the adjusting assembly (2) comprises a baffle (22) capable of moving to open and close the ventilation opening. According to the technical scheme, the ventilation opening can be opened and closed through the adjusting assembly, the ventilation opening can be closed conveniently during shutdown, dust entering is reduced, the dustproof assembly can be detached, cleaning can be conveniently conducted, and the filtering effect is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of energy-saving devices, in particular to an intelligent energy saver. Background Art

[0002] The motor smart energy saver is a device used to control and optimize the operating efficiency of the motor. It can detect the load and current of the motor, and automatically adjust the operating parameters of the motor to improve its operating efficiency and reduce energy consumption. During the use of the motor smart energy saver, in order to avoid overheating and damage to its internal electronic components, a radiator and heat dissipation holes are set inside. Generally, the heat dissipation holes are fixed and cannot be adjusted. When the energy saver is not in use, dust may enter the interior of the motor smart energy saver, causing damage to its internal electronic components and reducing its service life.

[0003] Chinese patent announcement number: CN213244617U discloses a three-phase asynchronous motor energy saver, including: an outer frame; an inner frame: located inside the outer frame, on which a mounting plate is provided; a shock absorbing device: including two fixing rods: one is integrally connected with the outer frame, the other is integrally connected with the inner frame, and the fixing rods do not contact each other; a first spring: both ends of which are sleeved on the fixing rod; a positioning device: including two fixing sleeves: one is integrally connected with the outer frame, and the other is integrally connected with the mounting plate; a guide rod: slidably arranged in the fixing sleeve, the length of the guide rod is shorter than the distance between the mounting plate and the bottom surface of the inner cavity of the outer frame; a second spring: sleeved on the guide rod, and the end thereof abuts against the fixing sleeve; a fan: fixedly installed on the inner frame; a first filter: located on the opposite side of the fan, and embeddedly installed on the inner frame. In the utility model, the setting of the second spring plays a positioning role on the inner frame, so that the inner frame moves radially in the second spring, and the second spring and the guide rod play a buffering role to prevent vibration from causing damage to the components in the inner frame.

[0004] In the above technology, although the device can be cooled and buffered through its designed structure, the heat dissipation holes provided therein are fixed and cannot be adjusted according to actual conditions. When the motor intelligent energy saver is not in use, dust cannot be prevented. At the same time, the filter plate provided therein is fixed on the device. When it needs to be replaced, the entire device needs to be disassembled, which is too troublesome and reduces work efficiency. Utility Model Content

[0005] The utility model aims to overcome the problem of poor dustproof effect of the intelligent power saver in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model provides an intelligent power saver, which includes a shell, an adjustment component and a dustproof component, the shell includes a side wall with a vent and a top plate with an insertion port, the adjustment component is arranged at the vent, the dustproof component can be inserted into the shell through the insertion port and fits against the inner side of the vent, and the adjustment component includes a baffle that can be moved to open and close the vent.

[0007] In some embodiments, the adjustment assembly includes a plurality of fixed shells arranged at intervals in the vertical direction and a plurality of baffles corresponding one-to-one to the plurality of fixed shells, a receiving groove is provided on the top of the fixed shell, and the baffle can move between an open position and a closed position in the vertical direction, wherein, in the open position, the baffle is located in the receiving groove and is spaced from the fixed shell on its upper side, and in the closed position, the baffle is engaged between two fixed shells or between the fixed shell and the upper edge of the vent.

[0008] In some embodiments, a sealing strip is provided on the upper edge of the baffle.

[0009] In some embodiments, the adjustment assembly includes a connecting plate connected to the same end of the plurality of baffles.

[0010] In some embodiments, the adjustment assembly includes a connecting block connected to the connecting plate, the outer surface of the side wall is provided with a plurality of limiting holes arranged in a vertical direction on one side of the vent, and a first blind hole is provided on the surface of the connecting block facing the side wall, a first spring and a limiting rod are provided in the first blind hole, and the first spring presses the limiting rod into one of the limiting holes through elastic force.

[0011] In some embodiments, one end of the limiting rod inserted into the limiting hole is formed into a hemispherical shape.

[0012] In some embodiments, the dustproof component includes a filter plate, a second spring, and a card block. The inner wall of the insertion port is provided with a card slot, the side of the filter plate is provided with a second blind hole, the second spring and the card block are arranged in the second blind hole, and the second spring presses the card block into the card slot through elastic force.

[0013] In some embodiments, a through hole communicating with the second blind hole is disposed on the top of the filter plate, and a lever is connected to the block, and the lever extends from the through hole to the outside of the filter plate.

[0014] In some embodiments, an inclined surface is provided at one end of the card block facing the card slot.

[0015] In some embodiments, a fan is disposed in the housing, and the filter plate is disposed between the fan and the vent.

[0016] Through the above technical solution, the adjustment component can open and close the vents, which is convenient for closing the vents when shutting down to reduce dust entry, and the dust-proof component can be disassembled and easily cleaned to ensure its filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0018] Figure 2 It is a schematic diagram of the split cross section of the three-dimensional structure of the fixed shell and the baffle in the utility model;

[0019] Figure 3 It is a schematic diagram of the split cross-section of the three-dimensional structure of the filter plate and the card block in the utility model;

[0020] Figure 4 For the utility model Figure 2 A schematic diagram of the enlarged three-dimensional structure of the A region;

[0021] Figure 5 For the utility model Figure 3 An enlarged schematic diagram of the three-dimensional structure of region B.

[0022] Description of Reference Numerals

[0023] 1. Shell; 2. Adjustment assembly; 21. Fixed shell; 22. Baffle; 23. Connecting block; 24. Connecting plate; 25. Sealing strip; 26. First spring; 27. Limiting rod; 3. Dustproof assembly; 31. Filter plate; 32. Push plate; 33. Second spring; 34. Block; 35. Through hole; 4. Sealing groove; 5. Limiting hole; 6. Blocking groove. DETAILED DESCRIPTION

[0024] The specific implementation of the present invention is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described here is only used to illustrate and explain the present invention, and is not used to limit the present invention.

[0025] refer to Figure 1-Figure 5 As shown, the present solution provides an intelligent power saver, which includes a shell 1, an adjustment component 2 and a dustproof component 3, wherein the shell 1 includes a side wall with a vent and a top plate with an insertion port, the adjustment component 2 is arranged at the vent, the dustproof component 3 can be inserted into the shell 1 through the insertion port and fits against the inner side of the vent, and the adjustment component 2 includes a baffle 22 that can be moved to open and close the vent.

[0026] The housing 1 is substantially in the shape of a hexahedron, and includes a top plate, a bottom plate and four side walls.

[0027] One of the side walls of the housing 1 is provided with a vent to allow air flow to pass through.

[0028] The regulating assembly 2 is disposed at the vent, and can open or close the vent by moving the baffle 22 .

[0029] The dustproof component 3 can be inserted into the housing 1 from the insertion port on the top plate and is located inside the vent, which can filter the airflow passing through the vent and reduce the dust etc. entering the housing 1. The dustproof component 3 can also be pulled out from the insertion port to allow it to be cleaned.

[0030] In this solution, the regulating component can open and close the vents, which is convenient for closing the vents when the machine is shut down to reduce dust entry, and the dust-proof component can be disassembled and easily cleaned to ensure its filtering effect.

[0031] The adjustment assembly 2 includes a plurality of fixed shells 21 arranged at intervals in the vertical direction and a plurality of baffles 22 corresponding to the plurality of fixed shells 21. A receiving groove is provided on the top of the fixed shell 21. The baffle 22 can move between an open position and a closed position in the vertical direction. In the open position, the baffle 22 is located in the receiving groove and is spaced from the fixed shell 21 on the upper side thereof. In the closed position, the baffle 22 is engaged between two fixed shells 21 or between the fixed shell 21 and the upper edge of the vent. Figure 2 As shown, the fixed shells 21 are arranged at intervals in the vertical direction. The fixed shells 21 are roughly formed into a plate shape, and a receiving groove is provided on the top surface thereof. The baffle 22 can be accommodated in the receiving groove. At this time, its top is kept at a distance from the fixed shell 21 on the upper side (or the upper edge of the ventilation hole) to allow air flow to pass through; the baffle 22 can move upward in the vertical direction. When it moves to the upward limit position, the baffle 22 engages with the bottom surface of the fixed shell 21 on the upper side (or the upper edge of the ventilation hole), and the baffle 22 remains engaged with the fixed shell 21 on the lower side, so that the space between the two fixed shells 21 (or the space between the fixed shell 21 and the upper edge of the ventilation hole) can be sealed, thereby sealing the entire ventilation hole.

[0032] The baffle 22 can be in any position between the open position and the closed position, so that the flow area at the vent can be changed.

[0033] In addition, in some embodiments, a sealing strip 25 is provided on the upper edge of the baffle 22. The sealing strip 25 has a certain elasticity, which can increase the sealing effect between the baffle 22 and the fixed shell 21 or the upper edge of the vent. The bottom of the fixed shell 21 and the upper edge of the vent can be provided with a sealing groove 4 of the sealing strip 25.

[0034] In addition, in some embodiments, the adjustment assembly 2 includes a connecting plate 24 connected to the same end of the plurality of baffles 22. The connecting plate 24 connects the plurality of baffles 22 together, and by operating the connecting plate 24, the plurality of baffles 22 can be moved synchronously.

[0035] In addition, in some embodiments, reference Figure 2 and Figure 4 As shown, the adjustment assembly 2 includes a connection block 23 connected to the connection plate 24, a plurality of vertically arranged limiting holes 5 are arranged on the outer surface of the side wall and located on one side of the vent, and a first blind hole is arranged on the surface of the connection block 23 facing the side wall, a first spring 26 and a limiting rod 27 are arranged in the first blind hole, and the first spring 26 presses the limiting rod 27 into one of the limiting holes 5 through elastic force. Figure 4 As shown, the connecting plate 24 is connected with a connecting block 23, which can extend to the outside of the side wall of the housing 1 for easy operation, and a first blind hole is provided on the surface of the side wall facing the housing 1, in which a first spring 26 is provided, and a limiting rod 27 is inserted into the first blind hole and pressed on the first spring 26. The outer surface of the side wall of the housing 1 is provided with a plurality of limiting holes 5, and the limiting rod 27 can be inserted into one of the limiting holes 27, so that the baffle 22 can be kept at a specific position in the vertical direction, wherein the uppermost limiting hole 5 corresponds to the closed position of the baffle 22, and the lowermost limiting hole 5 corresponds to the open position of the baffle 22. By moving the connecting block 23 in the vertical direction, the connecting plate 24 and the baffle 22 can be driven to move, and at the same time, the limiting rod 27 can be inserted into the corresponding limiting hole 27.

[0036] In addition, in some embodiments, one end of the limiting rod 27 inserted into the limiting hole 5 is formed into a hemispherical shape. The hemispherical end can allow the limiting rod 27 to be more easily disengaged from the limiting hole 5. When the connecting block 23 is moved, the limiting rod 27 retreats from the limiting hole 5 under the action of the spherical surface and the edge of the limiting hole 5. When the limiting rod 27 is aligned with another adjacent limiting hole 5, it is inserted into it again under the action of the first spring 26.

[0037] In addition, in some embodiments, reference Figure 3 and Figure 5As shown, the dustproof component 3 includes a filter plate 31, a second spring 33, and a block 34. The inner wall of the insertion port is provided with a card slot 6. The side of the filter plate 31 is provided with a second blind hole. The second spring 33 and the block 34 are arranged in the second blind hole. The second spring 33 presses the block 34 into the card slot 6 through elastic force. The filter plate 31 is a main filtering structure, and a filter hole is arranged on it to filter the airflow. The filter plate 31 has a certain thickness, and a second blind hole is arranged on the side. The second spring 33 is arranged in the second blind hole. The block 34 is inserted into the second blind hole and pressed in the second spring 33. After the filter plate 31 is inserted into the housing 1, the second spring 33 pushes the block 34 to move outward and is inserted into the card slot 6 to limit the filter plate 31 from being withdrawn from the insertion port.

[0038] In addition, in some embodiments, a through hole 35 communicating with the second blind hole is provided on the top of the filter plate 31, and the block 34 is connected to a lever 32, and the lever 32 extends from the through hole 35 to the outside of the filter plate 31. By operating the portion of the lever 32 located outside the through hole 35, the block 34 can be driven to move, for example, the block 34 can be disengaged from the slot 6. In addition, the lever 32 can also play a limiting role, so that the block 34 will not be disengaged from the second blind hole under the action of the second spring 33. When the filter plate 31 needs to be pulled out of the housing 1, the lever 32 can be operated to disengage the block 34 from the slot 6, thereby releasing the resistance to the filter plate 31.

[0039] In addition, in some embodiments, the end of the card block 34 facing the card slot is provided with an inclined surface. Figure 5 As shown, the block 34 forms an inclined surface at one end toward the slot 6, and the upper part of the inclined surface is inclined outward relative to the lower part. When the filter plate 31 is inserted into the housing 1, the inclined surface can be retracted into the second blind hole under the action of the edge of the insertion port. When the block 34 is aligned with the slot 6, it can extend into the slot 6 under the action of the second spring 33 to achieve locking.

[0040] In addition, in some embodiments, a fan is provided in the housing 1, and the filter plate 31 is provided between the fan and the vent. The filter plate 31 is used to filter the airflow flowing from the vent toward the fan, reduce dust attached to the fan, so as to better protect the fan and ensure cooling and heat dissipation effects.

[0041] The preferred embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto. Within the technical concept of the present invention, the technical solution of the present invention can be subjected to a variety of simple modifications, including the combination of various specific technical features in any suitable manner. In order to avoid unnecessary repetition, the present invention will not further describe various possible combinations. However, these simple modifications and combinations should also be regarded as the contents disclosed by the present invention and belong to the protection scope of the present invention.

Claims

1. An intelligent power saver, characterized in that: The invention comprises a shell (1), an adjustment component (2) and a dustproof component (3); the shell (1) comprises a side wall having a ventilation opening and a top plate having an insertion opening; the adjustment component (2) is arranged at the ventilation opening; the dustproof component (3) can be inserted into the shell (1) through the insertion opening and fits against the inner side of the ventilation opening; the adjustment component (2) comprises a baffle (22) which can be moved to open and close the ventilation opening.

2. The intelligent power saver according to claim 1, characterized in that: The regulating assembly (2) comprises a plurality of fixed shells (21) arranged at intervals in a vertical direction and a plurality of baffles (22) corresponding one to one with the plurality of fixed shells (21); a receiving groove is provided on the top of the fixed shell (21); the baffle (22) can move between an open position and a closed position in a vertical direction; wherein, in the open position, the baffle (22) is located in the receiving groove and is spaced apart from the fixed shell (21) on its upper side; and in the closed position, the baffle (22) is engaged between two fixed shells (21) or between the fixed shell (21) and the upper edge of the vent.

3. The intelligent power saver according to claim 2, characterized in that: A sealing strip (25) is provided on the upper edge of the baffle (22).

4. The intelligent power saver according to claim 2, characterized in that: The adjustment assembly (2) comprises a connecting plate (24) connected to the same end of the plurality of baffles (22).

5. The intelligent power saver according to claim 4, characterized in that: The adjustment assembly (2) comprises a connection block (23) connected to the connection plate (24); a plurality of limiting holes (5) arranged in a vertical direction are arranged on the outer surface of the side wall and located on one side of the vent; a first blind hole is arranged on the surface of the connection block (23) facing the side wall; a first spring (26) and a limiting rod (27) are arranged in the first blind hole; the first spring (26) presses the limiting rod (27) into one of the limiting holes (5) through elastic force.

6. The intelligent power saver according to claim 5, characterized in that: One end of the limiting rod (27) inserted into the limiting hole (5) is formed into a hemispherical shape.

7. The intelligent power saver according to claim 1, characterized in that: The dustproof component (3) comprises a filter plate (31), a second spring (33), and a clamping block (34); the inner wall of the insertion port is provided with a clamping groove (6); the side of the filter plate (31) is provided with a second blind hole; the second spring (33) and the clamping block (34) are arranged in the second blind hole; the second spring (33) presses the clamping block (34) into the clamping groove (6) through elastic force.

8. The intelligent power saver according to claim 7, characterized in that: A through hole (35) communicating with the second blind hole is provided on the top of the filter plate (31); the clamping block (34) is connected to a lever (32); and the lever (32) extends from the through hole (35) to the outside of the filter plate (31).

9. The intelligent power saver according to claim 7, characterized in that: An inclined surface is provided at one end of the clamping block (34) facing the clamping slot (6).

10. The intelligent power saver according to claim 7, characterized in that: A fan is arranged in the housing (1), and the filter plate (31) is arranged between the fan and the vent.

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