CN217582540U - Energy-saving axial-flow fan - Google Patents
Energy-saving axial-flow fan Download PDFInfo
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- CN217582540U CN217582540U CN202221278593.4U CN202221278593U CN217582540U CN 217582540 U CN217582540 U CN 217582540U CN 202221278593 U CN202221278593 U CN 202221278593U CN 217582540 U CN217582540 U CN 217582540U
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- frame
- fixedly connected
- sliding
- rod
- flow fan
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Abstract
The application discloses energy-saving axial fan belongs to the axial fan field, which comprises a frame, still include cleaning device, the inner wall of frame is provided with the motor, the drive end of motor is provided with the fan, the surface of frame is provided with the filter screen, cleaning device sets up on the surface of frame, cleaning device includes the cylinder, cylinder and frame fixed connection, the inner wall rotation of cylinder is connected with rotatory piece, one side fixedly connected with brush of rotatory piece, the fixed surface of rotatory piece is connected with the pull rod, one side fixedly connected with sliding sleeve of frame, the inner wall sliding connection of sliding sleeve has the inserted bar, the crosscut of inserted bar is personally submitted "L" shape and is set up, the round hole has been seted up to one side of brush, the inserted bar is connected with the round hole block of brush one side, through setting up cleaning device, effectively clear up the filter screen, the condition that filter screen surface accumulation dust influences the air current and passes through has been reduced, and then the ease of equipment has been increased.
Description
Technical Field
The application relates to the field of axial-flow fans, in particular to an energy-saving axial-flow fan.
Background
The axial flow fan has a very wide application, namely, the axial flow fan is an air flow in the same direction as the axis of the fan blade, such as an electric fan, and an air conditioner external fan is an axial flow type running fan, so the axial flow fan is called as axial flow type, because the air flows parallel to the fan axis, the axial flow fan is generally used in occasions with higher flow requirements and lower requirements, a filter screen is arranged on the surface of the fan, and after the axial flow fan is used for a long time, dust can be accumulated on the surface of the filter screen, so that the circulation of air is influenced, and the improvement is needed.
SUMMERY OF THE UTILITY MODEL
In order to solve the surface that has the fan among the prior art and be provided with the filter screen, long-time the back of using, the surface of filter screen can accumulate the dust, influences the shortcoming of the circulation of air, the energy-saving axial flow fan that this application provided.
The application provides an energy-saving axial flow fan adopts following technical scheme: the utility model provides an energy-saving axial-flow fan, includes the frame, still includes cleaning device, the inner wall of frame is provided with the motor, the drive end of motor is provided with the fan, the surface of frame is provided with the filter screen, cleaning device sets up at the frame on the surface, cleaning device includes the circle cover, circle cover and frame fixed connection, the inner wall of circle cover rotates and is connected with rotatory piece, one side fixedly connected with brush of rotatory piece, the fixed surface of rotatory piece is connected with the pull rod.
The effect that above-mentioned part reaches does: cleaning device effectively clears up the filter screen, has increased the ease for use of equipment, has reduced the condition that the filter screen blockked up and influence the air current circulation, and then has improved the stability of equipment.
Preferably, one side of the rack is fixedly connected with a sliding sleeve, the inner wall of the sliding sleeve is connected with an inserted bar in a sliding manner, and the cross section of the inserted bar is arranged in an L shape.
The effect that above-mentioned part reaches is: pressing the inserted bar and inserting in the brush, being convenient for accomodate the brush location, increased the ease for use of equipment, reduced the brush and removed the condition that influences fan operation.
Preferably, a round hole is formed in one side of the brush, and the inserting rod is connected with the round hole in one side of the brush in a clamping mode.
The effect that above-mentioned part reaches is: the rotating brush rubs with the filter screen, is convenient for clear up the filter screen, has increased the ease for use of equipment, has reduced user's clearance burden, has improved the security of equipment.
Preferably, a first groove is formed in the surface of the sliding sleeve, a stop lever is fixedly connected to one side of the inserted link, the stop lever is connected with the first groove in the surface of the sliding sleeve in a clamping mode, a clamping plate is connected to the surface of the sliding sleeve in a rotating mode, and the clamping plate is connected with the stop lever in a clamping mode.
The effect that above-mentioned part reaches is: the rotating clamping plate is abutted to the stop lever, so that the inserted rod is positioned conveniently, the stability of the equipment is improved, the operation difficulty of the equipment is reduced, and the usability of the equipment is improved.
Preferably, the inner wall of the rack is provided with a supporting device, the supporting device comprises a square sleeve, the square sleeve is fixedly connected with the rack, the inner wall of the square sleeve is connected with a moving rod in a sliding mode, one side of the moving rod is fixedly connected with a supporting sleeve, and the supporting sleeve is clamped with the motor.
The effect that above-mentioned part reaches is: the supporting device effectively supports the motor, so that the stability of the equipment is improved, the condition that the motor shakes and falls is reduced, and the safety of the equipment is improved.
Preferably, one side of the square sleeve is fixedly connected with a mounting rod, a first hole is formed in the surface of the mounting rod, a sliding rod is connected to the inner wall of the first hole in the surface of the mounting rod in a sliding mode, and a clamping block is fixedly connected to one side of the sliding rod.
The effect that above-mentioned part reaches does: the sliding clamping block abuts against the moving rod, so that the moving rod is convenient to position, the stability of the equipment is improved, the use difficulty of the equipment is reduced, and the equipment is convenient to operate.
Preferably, the surface of the moving rod is provided with a sliding groove, the clamping block is connected with the sliding groove in the surface of the moving rod in a clamping mode, the surface of the sliding rod is sleeved with a fixing spring, and two ends of the fixing spring are fixedly connected with the sliding rod and the mounting rod respectively.
The effect that above-mentioned part reaches is: the fixing spring generates elastic force to push the clamping block, and the clamping block is assisted to position, so that the stability of the equipment is improved, and the operation of a user is facilitated.
Preferably, one side of the moving rod is fixedly connected with a limiting spring, and one side of the limiting spring, which is far away from the moving rod, is fixedly connected with the square sleeve.
The effect that above-mentioned part reaches is: the limiting spring generates elastic force to effectively assist the moving rod to slide, so that the usability of the equipment is improved, and the equipment is convenient to use.
To sum up, 1, through setting up cleaning device, in the use, rotate the cardboard, the pulling inserted bar breaks away from the brush this moment, hold the pull rod this moment, the rotation pull rod drives the brush and rotates, the brush clears up the filter screen surface, after the use is accomplished, the brush resets, and press down the inserted bar and insert in the brush, the pin offsets with the sliding sleeve this moment, and rotate the cardboard and offset with the pin and accomplish the location, through setting up cleaning device, effectively clear up the filter screen, the condition that the filter screen surface accumulation dust influences the air current and passes through has been reduced, and then the ease of use of equipment has been increased.
2. Through setting up strutting arrangement, during the use, spacing spring produces elasticity and promotes the carriage release lever and slide, and the carriage release lever drives to support the cover and offsets with the motor, promotes the fixture block this moment, loosens the fixture block, and fixed spring loses the constraint and produces elasticity and promote the fixture block and offset with the carriage release lever and accomplish the location, promotes the fixture block and breaks away from the carriage release lever, presses the carriage release lever slip and breaks away from the motor, removes the support, through setting up strutting arrangement, effectively supports the motor, has reduced the motor fracture condition that drops, has increased the stability of equipment, has reduced user's economic loss.
Drawings
Fig. 1 is a schematic perspective view of an energy-saving axial flow fan according to the present invention;
fig. 2 is a schematic side view of the energy-saving axial flow fan of the present invention;
fig. 3 is a schematic structural view of a cleaning device of an energy-saving axial flow fan provided by the present invention;
fig. 4 is an enlarged schematic structural diagram of a point a in fig. 3 of the energy-saving axial flow fan of the present invention;
fig. 5 is the utility model provides a supporting device structure sketch map of energy-saving axial fan.
Description of reference numerals: 1. a frame; 2. a fan; 3. a filter screen; 4. a motor; 5. a cleaning device; 51. a brush; 52. a round sleeve; 53. rotating the block; 54. a pull rod; 55. a sliding sleeve; 56. clamping a plate; 57. a stop lever; 58. inserting a rod; 59. a circular hole; 6. a support device; 61. a square sleeve; 62. a limiting spring; 63. a travel bar; 64. a support sleeve; 65. a clamping block; 66. mounting a rod; 67. a slide bar; 68. fixing the spring; 69. a chute.
Detailed Description
Referring to fig. 1-5, the present invention provides a technical solution:
referring to fig. 1-2, the energy-saving axial flow fan comprises a frame 1 and a cleaning device 5, wherein a motor 4 is fixedly arranged on the inner wall of the frame 1, a fan 2 is fixedly arranged at the driving end of the motor 4, a filter screen 3 is arranged on the surface of the frame 1, the cleaning device 5 is arranged on the surface of the frame 1, and a supporting device 6 is arranged on the inner wall of the frame 1.
The specific arrangement and function of the cleaning device 5 and the support device 6 will be described in detail below.
Referring to fig. 3, in the present embodiment: cleaning device 5 includes circle cover 52, circle cover 52 and 1 fixed connection of frame, the inner wall of circle cover 52 rotates and is connected with rotatory piece 53, rotatory piece 53 drives brush 51 and rotates, one side fixedly connected with brush 51 of rotatory piece 53, it rubs with filter screen 3 to rotate brush 51, be convenient for clear up filter screen 3, the fixed surface of rotatory piece 53 is connected with pull rod 54, one side fixedly connected with sliding sleeve 55 of frame 1, the inner wall sliding connection of sliding sleeve 55 has inserted bar 58, press down in inserted bar 58 inserts brush 51, be convenient for accomodate brush 51 location, the ease of use of equipment has been increased, the transverse section of inserted bar 58 is "L" shape setting.
Referring to fig. 4, a round hole 59 is formed in one side of the brush 51, the inserting rod 58 is connected with the round hole 59 in one side of the brush 51 in a clamping manner, a first groove is formed in the surface of the sliding sleeve 55, a stop lever 57 is fixedly connected to one side of the inserting rod 58, the stop lever 57 is connected with the first groove in the surface of the sliding sleeve 55 in a clamping manner, a clamping plate 56 is rotatably connected to the surface of the sliding sleeve 55, the rotating clamping plate 56 abuts against the stop lever 57, the inserting rod 58 is conveniently positioned, and the clamping plate 56 is connected with the stop lever 57 in a clamping manner.
Referring to fig. 5, in the present embodiment: the inner wall of frame 1 is provided with strutting arrangement 6, strutting arrangement 6 includes square cover 61, square cover 61 and 1 fixed connection of frame, the inner wall sliding connection of square cover 61 has carriage release lever 63, carriage release lever 63 one side fixedly connected with supports cover 64, support cover 64 and support motor 4, support cover 64 and motor 4 joint, one side fixedly connected with installation pole 66 of square cover 61, porose one is seted up on the surface of installation pole 66, the inner wall sliding connection of the surface hole one of installation pole 66 has slide bar 67, one side fixedly connected with fixture block 65 of slide bar 67, slide fixture block 65 offsets with carriage release lever 63, be convenient for fix a position carriage release lever 63, the stability of equipment has been increased.
Referring to fig. 5, a sliding groove 69 is formed in the surface of the moving rod 63, the fixture block 65 is connected with the sliding groove 69 in the surface of the moving rod 63 in a clamping manner, a fixing spring 68 is sleeved on the surface of the sliding rod 67, the fixing spring 68 generates elastic force to push the fixture block 65, the auxiliary fixture block 65 is located, two ends of the fixing spring 68 are respectively fixedly connected with the sliding rod 67 and the installation rod 66, a limiting spring 62 is fixedly connected to one side of the moving rod 63, the limiting spring 62 generates elastic force to effectively assist the moving rod 63 to slide, the usability of the device is increased, and one side, far away from the moving rod 63, of the limiting spring 62 is fixedly connected with the square sleeve 61.
Theory of operation, through setting up cleaning device 5, during the use, rotate cardboard 56, pulling inserted bar 58 this moment breaks away from brush 51, hold pull rod 54 this moment, rotate pull rod 54 and drive brush 51 and rotate, brush 51 clears up filter screen 3 surface, use the completion back, brush 51 resets, and press inserted bar 58 and insert in brush 51, pin 57 offsets with sliding sleeve 55 this moment, and rotate cardboard 56 and offset completion location with pin 57, through setting up cleaning device 5, effectively clear up filter screen 3, the condition that 3 surface accumulation dust influence air current of filter screen passes through has been reduced, and then the ease for use of equipment has been increased.
Claims (8)
1. The utility model provides an energy-saving axial-flow fan, includes frame (1), its characterized in that: still include cleaning device (5), the inner wall of frame (1) is provided with motor (4), the drive end of motor (4) is provided with fan (2), the surface of frame (1) is provided with filter screen (3), cleaning device (5) set up at frame (1) on the surface, cleaning device (5) are including circle cover (52), circle cover (52) and frame (1) fixed connection, the inner wall of circle cover (52) rotates and is connected with rotatory piece (53), one side fixedly connected with brush (51) of rotatory piece (53), the fixed surface of rotatory piece (53) is connected with pull rod (54).
2. The energy saving axial flow fan of claim 1, wherein: one side fixedly connected with sliding sleeve (55) of frame (1), the inner wall sliding connection of sliding sleeve (55) has inserted bar (58), the cross-section of inserted bar (58) is "L" shape and sets up.
3. The energy saving axial flow fan of claim 2, wherein: a round hole (59) is formed in one side of the hairbrush (51), and the inserted bar (58) is connected with the round hole (59) in one side of the hairbrush (51) in a clamping mode.
4. The energy saving axial flow fan according to claim 2, wherein: the surface of the sliding sleeve (55) is provided with a first groove, one side of the inserted bar (58) is fixedly connected with a stop lever (57), the stop lever (57) is clamped with the first groove on the surface of the sliding sleeve (55), the surface of the sliding sleeve (55) is rotatably connected with a clamping plate (56), and the clamping plate (56) is clamped with the stop lever (57).
5. The energy saving axial flow fan according to claim 1, wherein: the inner wall of frame (1) is provided with strutting arrangement (6), strutting arrangement (6) are including square cover (61), square cover (61) and frame (1) fixed connection, the inner wall sliding connection of square cover (61) has carriage release lever (63), carriage release lever (63) one side fixedly connected with supports cover (64), support cover (64) and motor (4) joint.
6. The energy saving axial flow fan of claim 5, wherein: one side of the square sleeve (61) is fixedly connected with a mounting rod (66), a first hole is formed in the surface of the mounting rod (66), a sliding rod (67) is connected to the inner wall of the first hole in the surface of the mounting rod (66) in a sliding mode, and a clamping block (65) is fixedly connected to one side of the sliding rod (67).
7. The energy saving axial flow fan of claim 6, wherein: the surface of the moving rod (63) is provided with a sliding groove (69), the clamping block (65) is connected with the sliding groove (69) in the surface of the moving rod (63) in a clamping mode, the surface of the sliding rod (67) is sleeved with a fixed spring (68), and two ends of the fixed spring (68) are fixedly connected with the sliding rod (67) and the mounting rod (66) respectively.
8. The energy saving axial flow fan of claim 5, wherein: one side of the moving rod (63) is fixedly connected with a limiting spring (62), and one side, far away from the moving rod (63), of the limiting spring (62) is fixedly connected with the square sleeve (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221278593.4U CN217582540U (en) | 2022-05-26 | 2022-05-26 | Energy-saving axial-flow fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221278593.4U CN217582540U (en) | 2022-05-26 | 2022-05-26 | Energy-saving axial-flow fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217582540U true CN217582540U (en) | 2022-10-14 |
Family
ID=83554609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221278593.4U Active CN217582540U (en) | 2022-05-26 | 2022-05-26 | Energy-saving axial-flow fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217582540U (en) |
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2022
- 2022-05-26 CN CN202221278593.4U patent/CN217582540U/en active Active
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