Dustproof energy-saving fan

Abstract

The utility model belongs to the field of fans, and particularly relates to a dustproof energy-saving fan which comprises a fan body, the fan body comprises a shell, a first motor is arranged in the shell, the output end of the first motor is fixedly connected with a fan, and the top of the surface of the shell is fixedly connected with a cleaning mechanism. By starting a second motor, driving rotation through the output end of the second motor, driving a disc to rotate, driving a fixing column to move through the disc, driving a rotating strip to do fan-shaped reciprocating motion through the fixing column, meanwhile, rotating the top of the rotating strip on the surface of a fixing shaft, and then driving a brush to move on the outer side of a dustproof plate through the rotating strip. Dust and sundries on the surface of the dustproof plate are cleaned, and the problem that when air passes through the two air ports, a large amount of sundries, dust and the like can be brought in, the air ports are blocked, and normal use of the fan is affected is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to fan field, concretely is a dustproof energy -saving fan. BACKGROUND

[0002] Fan is relied on inputted mechanical energy, improves gas pressure and sends gas, it is a kind of driven fluid machinery, fan is the habit of china to gas compression and gas conveying machinery, commonly used fan includes ventilator, air blower, wind turbine, with the development of science and technology, fan is gradually improved, and dustproof energy -saving fan is created.

[0003] When ventilating, dust removal, cooling in factory, mine, tunnel and other places, fan is generally used, but fan generally has two air inlets and air outlets, since a large amount of sundries, dust etc. are brought in when air passes through two air inlets, the air inlet is blocked, thereby the normal use of fan is affected. UTILITY MODEL CONTENTS

[0004] In order to make up for the deficiency of prior art, a large amount of sundries, dust etc. are brought in when air passes through two air inlets, the air inlet is blocked, thereby the normal use of fan is affected, the utility model provides a dustproof energy -saving fan.

[0005] The utility model solves technical scheme that it adopts: a dustproof energy -saving fan, including fan body, the fan body includes the casing, the inside of casing is provided with first motor, the output of first motor is connected with fan fixedly, the top of casing surface is connected with cleaning mechanism fixedly, the front side and back side of casing are provided with rotating clamping mechanism, the number of rotating clamping mechanism is four;

[0006] The cleaning mechanism includes second motor and dustproof board, the second motor is arranged on the top of the surface of the casing, the output of the second motor is fixedly connected with the rotating shaft, the outer side of the rotating shaft is fixedly connected with the disc, the outer side of the disc is fixedly connected with the fixed column, the surface of the fixed column is movably connected with the rotating strip, the top of the rotating strip inner cavity is movably connected with the fixed shaft, the inner side of the fixed shaft is fixedly connected with the support frame, the bottom of the support frame is fixedly connected with the surface of the casing, the surface of the dustproof board is movably connected with the inner cavity of the casing, the surface is provided with a plurality of round holes.

[0007] As preferred, the surface of the first motor is fixedly connected with the first fixed frame, the diameter of the first fixed frame is consistent with the diameter of the first motor, the top of the first fixed frame is fixedly connected with the support, the number of the support is two, and the top of the support is fixedly connected with the inner cavity of the casing.

[0008] As preferred, the bottom of the second motor is fixedly connected with a second fixing frame, the inner cavity of the second fixing frame is consistent with the diameter of the second motor, and the bottom of the second fixing frame is fixedly connected with the surface of the shell.

[0009] As preferred, the surface of the fixing shaft is fixedly connected with a limiting ring, the number of the limiting ring is two, one side of the limiting ring is movably connected with one side of the rotating strip, the diameter of the limiting ring is larger than that of the fixing shaft, and the limiting ring is movably connected with the front side and the back side of the top of the rotating strip respectively.

[0010] As preferred, the inner side of the rotating strip is fixedly connected with a brush, and the inner side of the brush is movably connected with the outer side of the dustproof plate.

[0011] As preferred, the inner side of the rotating strip is fixedly connected with a brush, and the inner side of the brush is movably connected with the outer side of the dustproof plate.

[0012] As preferred, the rotating strip is internally provided with a sliding groove, the diameter of the sliding groove is consistent with that of the fixing column, and the inner cavity of the sliding groove is movably connected with the surface of the fixing column.

[0013] As preferred, the inner cavity of the shell is provided with a clamping groove, the diameter of the clamping groove is consistent with that of the circular groove, and the inner cavity of the clamping groove is movably connected with the surface of the sliding block.

[0014] The utility model discloses the beneficial effect lies in:

[0015] The utility model discloses a dustproof plate cleaning device, including shell, second motor, rotating strip, dustproof plate, fixing column, brush, rotating column, sliding block, clamping groove, circular groove, fixing shaft and limiting ring, the second motor is fixedly connected with the shell, the bottom of the second motor is fixedly connected with the surface of the shell. ACCURATE DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be to the embodiment or prior art description needed to use the drawing briefly introduced, obviously, the following description in the drawing is only some embodiments of the utility model, for those skilled in the art, under the premise of not paying creative labor, can also obtain other drawings according to these drawings.

[0017] Figure 1 It is the whole structure schematic diagram of the utility model.

[0018] Figure 2 The shell exploded structure schematic view of the utility model is shown in the figure;

[0019] Figure 3 The second fixed frame structure schematic view of the utility model is shown in the figure;

[0020] Figure 4 The dustproof plate structure schematic view of the utility model is shown in the figure. Figure 3

[0021] Figure 5 The dustproof plate structure schematic view of the utility model is shown in the figure.

[0022] In the figure: 1, fan body; 101, shell; 102, fan; 103, support; 104, first fixed frame; 105, first motor; 2, cleaning mechanism; 201, round hole; 202, second motor; 203, second fixed frame; 204, rotating shaft; 205, support frame; 206, fixed shaft; 207, limiting ring; 208, rotating strip; 209, disc; 210, fixed column; 211, sliding groove; 212, brush; 213, dustproof plate; 3, rotary clamping mechanism; 301, circular groove; 302, clamping groove; 303, rotating column; 304, sliding block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] The following will be combined with the drawings in the embodiments of the utility model, Figures 1-5 The application will be further described in detail,

[0025] The embodiments of the application disclose a dustproof energy-saving fan. Referring to Figure 1 and Figure 5 A dustproof energy-saving fan, comprising a fan body 1, the fan body 1 comprises a shell 101, the inside of the shell 101 is provided with a first motor 105, the output end of the first motor 105 is fixedly connected with a fan 102, the top of the surface of the shell 101 is fixedly connected with a cleaning mechanism 2, the front side and the back side of the shell 101 are provided with rotary clamping mechanisms 3, the number of the rotary clamping mechanisms 3 is four.

[0026] ​The cleaning mechanism 2 comprises a second motor 202 and a dustproof plate 213, the second motor 202 is arranged on the top surface of the shell 101, the output end of the second motor 202 is fixedly connected with a rotating shaft 204, the outer side of the rotating shaft 204 is fixedly connected with a disc 209, the outer side of the disc 209 is fixedly connected with a fixed column 210, the surface of the fixed column 210 is movably connected with a rotating strip 208, the top of the inner cavity of the rotating strip 208 is movably connected with a fixed shaft 206, the inner side of the fixed shaft 206 is fixedly connected with a support frame 205, the bottom of the support frame 205 is fixedly connected with the surface of the shell 101, the surface of the dustproof plate 213 is movably connected with the inner cavity of the shell 101, a plurality of round holes 201 are formed in the surface of the dustproof plate 213, through the arrangement of the dustproof plate 213, the dust and sundries can be blocked from entering the inside of the shell 101, so as to affect the work of the second motor 202, and the normal work of the second motor 202 is ensured.

[0027] With reference to Figure 2 , the surface of the first motor 105 is fixedly connected with a first fixed frame 104, the diameter of the first fixed frame 104 is consistent with the diameter of the first motor 105, the top of the first fixed frame 104 is fixedly connected with a support 103, the number of the support 103 is two, the top of the support 103 is fixedly connected with the inner cavity of the shell 101, through the arrangement of the support 103 and the first fixed frame 104, the position of the first motor 105 is fixed, since the diameter of the inner cavity of the first fixed frame 104 is consistent with the diameter of the first motor 105, the surface of the first motor 105 is more fitted, so that the first motor 105 is fixed, and the first motor 105 will not shake during work;

[0028] With reference to Figure 3 , the bottom of the second motor 202 is fixedly connected with a second fixed frame 203, the diameter of the inner cavity of the second fixed frame 203 is consistent with the diameter of the second motor 202, the bottom of the second fixed frame 203 is fixedly connected with the surface of the shell 101, through the arrangement of the second fixed frame 203, the second motor 202 is fixed, and the stability of the second motor 202 during work is improved;

[0029] With reference to Figure 4 , the surface of the fixed shaft 206 is fixedly connected with a limiting ring 207, the number of the limiting ring 207 is two, one side of the limiting ring 207 is movably connected with one side of the rotating strip 208, the diameter of the limiting ring 207 is greater than the diameter of the fixed shaft 206, the limiting ring 207 is movably connected with the front side and the back side of the top of the rotating strip 208 respectively, through the arrangement of the limiting ring 207, since the limiting ring 207 is fixedly connected with the fixed shaft 206, and the two limiting rings 207 are respectively located on the front side and the back side of the top of the rotating strip 208, the position of the rotating strip 208 is fixed, so that the rotating strip 208 will not be separated from the surface of the fixed shaft 206 during rotation;

[0030] With reference to Figure 3The inner side of the rotating strip 208 is fixedly connected with a brush 212, and the inner side of the brush 212 is movably connected with the outer side of the dustproof plate 213. The brush 212 is arranged, and since the brush 212 is made of soft material, when the brush 212 contacts the surface of the dustproof plate 213, dust and sundries on the surface of the dustproof plate 213 can be more efficiently cleaned;

[0031] With reference to Figure 3 The inner side of the rotating strip 208 is fixedly connected with a brush 212, and the inner side of the brush 212 is movably connected with the outer side of the dustproof plate 213. The brush 212 is arranged, and since the brush 212 is made of soft material, when the brush 212 contacts the surface of the dustproof plate 213, dust and sundries on the surface of the dustproof plate 213 can be more efficiently cleaned;

[0032] With reference to Figure 5 The rotating clamping mechanism 3 comprises a circular groove 301 arranged in the inner side of the dustproof plate 213, and the inner side of the circular groove 301 is movably connected with a rotating column 303. The surface of the rotating column 303 is fixedly connected with a sliding block 304, and the number of the sliding blocks 304 is three. The circular groove 301 is arranged, so that the rotating column 303 and the sliding block 304 can be installed into the inner side of the dustproof plate 213, thereby avoiding the rotating column 303 and the sliding block 304 from hindering the cleaning of the surface of the dustproof plate 213 by the brush 212.

[0033] With reference to Figure 5 The inner cavity of the shell 101 is provided with a clamping groove 302, and the diameter of the clamping groove 302 is consistent with the diameter of the circular groove 301. The inner cavity of the clamping groove 302 is movably connected with the surface of the sliding block 304. The clamping groove 302 is arranged, so that when the sliding block 304 moves into the inner side of the clamping groove 302, the dustproof plate 213 can be clamped with the shell 101. When the sliding block 304 is separated from the inner side of the clamping groove 302, the dustproof plate 213 can be taken off and replaced.

[0034] Working principle: first, start the second motor 202, drive the rotating shaft 204 to rotate through the second motor 202, drive the disc 209 to rotate through the rotating shaft 204, drive the fixed column 210 to move through the disc 209, drive the rotating strip 208 to fan-shaped reciprocating motion through the fixed column 210, and the top of the inner cavity of the rotating strip 208 rotates on the surface of the fixed shaft 206. Then, the brush 212 is moved by the rotating strip 208, and the surface of the dustproof plate 213 is cleaned by the contact between the brush 212 and the surface of the dustproof plate 213. When the dustproof plate 213 needs to be replaced, the rotating column 303 is rotated, the sliding block 304 is moved by the rotating column 303, and the dustproof plate 213 can be taken out and replaced when the sliding block 304 is separated from the clamping groove 302.

[0035] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A dustproof energy-saving fan, comprising a fan body (1), characterized in that: The fan body (1) includes a housing (101), a first motor (105) is provided inside the housing (101), a fan (102) is fixedly connected to the output end of the first motor (105), a cleaning mechanism (2) is fixedly connected to the top of the surface of the housing (101), and a rotating snap-fit ​​mechanism (3) is provided on the front and back sides of the housing (101), and the number of rotating snap-fit ​​mechanisms (3) is four. The cleaning mechanism (2) includes a second motor (202) and a dustproof plate (213). The second motor (202) is located on the top of the surface of the housing (101). The output end of the second motor (202) is fixedly connected to a rotating shaft (204). A disc (209) is fixedly connected to the outside of the rotating shaft (204). A fixed column (210) is fixedly connected to the outside of the disc (209). A rotating bar (208) is movably connected to the surface of the fixed column (210). A fixed shaft (206) is movably connected to the top of the inner cavity of the rotating bar (208). A support frame (205) is fixedly connected to the inner side of the fixed shaft (206). The bottom of the support frame (205) is fixedly connected to the surface of the housing (101). The surface of the dustproof plate (213) is movably connected to the inner cavity of the housing (101). Several round holes (201) are opened on the surface of the (213).

2. The dustproof energy-saving fan according to claim 1, characterized in that: A first fixing frame (104) is fixedly connected to the surface of the first motor (105). The diameter of the first fixing frame (104) is the same as the diameter of the first motor (105). A bracket (103) is fixedly connected to the top of the first fixing frame (104). There are two brackets (103). The top of the brackets (103) is fixedly connected to the inner cavity of the housing (101).

3. The dustproof energy-saving fan according to claim 1, characterized in that: The bottom of the second motor (202) is fixedly connected to a second fixing bracket (203). The diameter of the inner cavity of the second fixing bracket (203) is the same as the diameter of the second motor (202). The bottom of the second fixing bracket (203) is fixedly connected to the surface of the housing (101).

4. A dustproof energy-saving fan according to claim 1, characterized in that: Two limiting rings (207) are fixedly connected to the surface of the fixed shaft (206). One side of the limiting ring (207) is movably connected to one side of the rotating bar (208). The diameter of the limiting ring (207) is larger than the diameter of the fixed shaft (206). The limiting ring (207) is movably connected to the front and back sides of the top of the rotating bar (208), respectively.

5. A dustproof energy-saving fan according to claim 1, characterized in that: A brush (212) is fixedly connected to the inner side of the rotating bar (208), and the inner side of the brush (212) is movably connected to the outer side of the dustproof plate (213).

6. A dustproof energy-saving fan according to claim 1, characterized in that: The rotating bar (208) has a sliding groove (211) inside. The diameter of the sliding groove (211) is the same as the diameter of the fixed column (210). The inner cavity of the sliding groove (211) is movably connected to the surface of the fixed column (210).

7. A dustproof energy-saving fan according to claim 1, characterized in that: The rotating snap-fit ​​mechanism (3) includes a circular groove (301) which is opened inside the dustproof plate (213). A rotating column (303) is movably connected inside the circular groove (301). A sliding block (304) is fixedly connected to the surface of the rotating column (303). The number of sliding blocks (304) is three.

8. A dustproof energy-saving fan according to claim 1, characterized in that: The inner cavity of the housing (101) is provided with a snap-fit ​​groove (302), the diameter of which is the same as the diameter of the circular groove (301), and the inner cavity of the snap-fit ​​groove (302) is movably connected to the surface of the sliding block (304).

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