CN220134311U - Dust type mansion fan - Google Patents
Dust type mansion fan Download PDFInfo
- Publication number
- CN220134311U CN220134311U CN202321585488.XU CN202321585488U CN220134311U CN 220134311 U CN220134311 U CN 220134311U CN 202321585488 U CN202321585488 U CN 202321585488U CN 220134311 U CN220134311 U CN 220134311U
- Authority
- CN
- China
- Prior art keywords
- plate
- base
- filter screen
- semicircular
- metal filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000000428 dust Substances 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 32
- 230000005540 biological transmission Effects 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 7
- 238000007664 blowing Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000005201 scrubbing Methods 0.000 description 2
- 241000886569 Cyprogenia stegaria Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust removing type mansion fan which comprises a base for keeping the fan stable, wherein the base is divided into a semicircular seat by the middle part, the semicircular seat is provided with semicircular openings in the middle part after the base corresponds to the semicircular seat, wire clamping openings are formed in the semicircular seat or the side surfaces of the semicircular seats, a metal filter screen is inserted into the top of an inner cavity of the semicircular openings, a wiping plate is attached to the end surface of the metal filter screen, a driving part is driven to swing when the driving part operates, a shell is driven to swing through the swing, meanwhile, the wiping plate is extruded in the swing process of the driving part, the wiping plate moves along the limit of a sliding block on a connecting rod through a sliding chute after the extrusion, the surface of the metal filter screen is covered, and therefore dust on the surface of the metal filter screen and in holes is cleaned.
Description
Technical Field
The utility model relates to the technical field of fans, in particular to a dust removal type mansion fan.
Background
Building fan is generally referred to as a tower fan. The tower fan is also known as a convection fan. The tower fan forms a three-dimensional exchange system with outdoor air according to the principle of air flow, and is similar to a fan for blowing in a kitchen range, and the tower fan can supply air even without the fan.
When the building fan is designed, in order to prevent a user from tripping over a power line, the power line is designed into a ground-walking type, and the power line passes through holes, so that when the fan is operated, negative pressure is generated by the base, the stability of the building fan is improved, but due to the ground-walking type design of the power line, dust on the ground can enter the fan shell along with the holes penetrated by the power line, therefore, some manufacturers can shrink or add filter screens into the holes penetrated by the power line, the two modes are realized, the lower part of the base cannot form negative pressure, the stability of the building fan is reduced, the filter screen holes are blocked due to dust accumulation, and the extraction of air in the base is affected when the fan is operated.
Disclosure of Invention
This section is intended to outline some aspects of embodiments of the utility model and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section as well as in the description of the utility model and in the title of the utility model, which may not be used to limit the scope of the utility model.
In order to solve the technical problems, the inventor uses the characteristic that a mansion fan can move left and right (shake head) to push a wiping plate to wipe the surface of a metal filter screen and dredge holes on the metal filter screen, so as to solve the problem of hole blockage caused by dust accumulation on the metal filter screen, and the utility model provides the following technical scheme: the dust removing mansion fan includes one base to maintain the stability of the fan, one semicircular seat with corresponding semicircular opening in the middle, one wire clamping opening in the side of the semicircular seat, one metal filtering net inserted into the top of the inner cavity of the semicircular opening, and one wiping board adhered to the end surface of the metal filtering net.
Further, the middle part laminating of base up end has the carousel, and the smooth mouth sliding connection of seting up on the terminal surface and the base under the carousel is passed through the connecting block, and the carousel up end is fixed with the shell through the connecting piece, and the shell is used for placing blast apparatus.
Further, the driving piece is installed through the body of rod to the base upper end, and the output of driving piece has cup jointed the driving piece, and the driving piece is fixed with the carousel.
Further, a socket for the power line to pass through is arranged on the metal filter screen.
Further, an opening is formed in the middle of one side of the wiping plate, a plurality of rubber columns are fixed on the lower end face of the wiping plate at equal intervals, and the rubber columns correspond to the holes in the metal filter screen.
Further, the lower end face of the wiping plate is fixed with the upper end face of the base through a connecting rod, and the connecting rod is in sliding connection with the upper sliding groove of the wiping plate through a sliding block.
Further, a pull rope is connected between the wiping plate and the transmission piece.
Further, the wiping plate is divided into a first plate and a second plate through cutting, the first plate and the second plate are connected with the moving block through a guide rail, and elastic ropes connected with the surfaces of the first plate and the second plate are fixed.
Further, both sides of the upper end face of the turntable are abutted against the inclined sheets, and the inner faces of the inclined sheets can be abutted against the outer surfaces of the first plates.
The beneficial effects of the utility model are as follows: through driving piece during operation drive driving piece swing, drive the shell swing through the swing, can produce the extrusion to the scrubbing board in the driving piece swing process simultaneously, the scrubbing board can remove along the restriction of connecting rod upper slider through the spout through the extrusion, cover metal filter screen surface, thereby the dust in metal filter screen surface and the hole has been cleaned, make the building fan when using, the base is placed subaerial, subaerial dust can not get into the shell through the semicircle mouth on the base in, also cleaned and dredged the metal filter plate upper surface of screening dust simultaneously, avoid the dust to produce the mesh of jam to metal filter screen.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art. Wherein:
fig. 1 is a front perspective view of the entire present utility model.
Fig. 2 is a rear perspective view of the entire present utility model.
Fig. 3 is a perspective view of the bottom surface of the whole of the present utility model.
Fig. 4 is a cross-sectional view of the base of the present utility model.
Fig. 5 is a rear perspective view of a wiper plate of the present utility model.
Fig. 6 is a front perspective view of a wiper plate of the present utility model.
Detailed Description
In order that the above-recited objects, features and advantages of the present utility model will become more readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.
Further, reference herein to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic can be included in at least one implementation of the utility model. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments.
Example 1
Referring to fig. 1 to 6, a first embodiment of the present utility model is a dust removing type fan, which comprises a base 1 placed on the ground to ensure the overall balance, a concave round opening is formed in the middle of the base 1, a housing 24 is inserted into the round opening, the housing 24 is erected on the base 1, some equipment parts can be installed in the housing 24, in addition, in order to facilitate the installation of the base 1 and the housing 24, the base 1 is composed of two independent semicircular seats 11 and 12, the abutting surfaces of the two semicircular seats 11 and 12 are provided with semicircular openings 13, which are combined into small round openings for wiring (power lines), at this time, the power lines can enter the housing 24, but the lower end surface of the base 1 is balanced, the power lines easily cause the base 1 to be uneven, for this reason, a wire clamping opening 14 is formed on one side wall of the semicircular seat 11 or 12, the power cord passes through the wire clamping opening 14 and is in contact with the outside, meanwhile, the wire clamping opening 14 is extruded, so that the power cord is not easy to fall off from the wire clamping opening 14, at the moment, an electric element in the housing 1 is started to form air flow, because the upper small round opening of the base 1 is communicated with the lower end face of the base 1, dust on the ground of the lower end face of the base 1 can enter the housing 24 due to extraction, therefore, the metal filter screen 15 is fixedly inserted into the small round opening 13 formed by the two semicircular openings 13, and the metal filter screen 15 is only fixed with the inner wall of one semicircular opening 13, at the moment, the extracted dust is not easy to enter the housing 24 due to the blocking of the metal filter screen 15, but the meshes of the metal filter screen 15 are easy to be blocked along with the time, at the moment, the efficiency of extracting the air of the lower end face of the base 1 can not be reduced, and the stability of the whole building fan is reduced.
Therefore, a turntable 2 with the same size is placed in the round opening of the upper end surface of the base 1, the lower end surface of the turntable 2 is fixedly provided with a connecting block 21, the connecting block 21 is in sliding connection with a sliding opening 22 formed in the base 1, the turntable 2 and the base 1 are not separated, then a connecting piece 23 is fixed on the turntable 2, and the connecting piece 23 is fixed with a shell 24 through a screw, so that the shell 24 is limited, a rod body penetrating through the turntable 2 is fixed in the round opening of the base 1, a driving piece 3 is fixed on the upper end surface of the rod body, the driving piece 3 can be an original piece such as a motor or a motor, the output end of the driving piece 3 is fixed with a driving piece 31, the driving piece 31 is composed of a plurality of strips, and different strips are connected through the rod bodies, so that each strip can be driven to move by the driving piece 3, but the rotation is changed into swinging due to the matching among the strips, that the driving piece 31 can drive the shell 24 to swing left and right, so that all fans have a swinging head function, and dust on the metal filter screen 15 can be cleaned through swinging of the driving piece 31.
Specifically, the connecting rod 7 penetrating through the turntable 2 is fixed on the base 1, the upper end surface of the connecting rod 7 is fixed with a block, the lower end surface of the wiping plate 16 is provided with a chute, the wiping plate 16 is supported by being connected with the chute through a sliding block, meanwhile, the running direction of the wiping plate 16 is guided, at this time, the swinging of the transmission piece 31 props against the wiping plate 16 to enable the wiping plate 16 to move, the lower end surface of the wiping plate 16 is attached to the upper end surface of the metal filter screen 15, the wiping plate 16 wipes the surface of the metal filter screen 15 to remove dust, meanwhile, in order to clean dust in meshes on the metal filter screen 15, a plurality of groups of rubber columns 6 which are arranged at equal intervals are fixed on the lower end surface of the wiping plate 16, the rubber columns 6 correspond to the sizes of the meshes on the metal filter screen 15, so that the rubber columns 6 can be inserted into the meshes of the metal filter screen 15 through elastic reset of the rubber columns under the lack of the self-body, but the metal filter screen 15 is provided with a socket 4 for inserting a power line, and the wiping plate 16 cannot wipe the metal filter screen 15 after passing through the power line due to the obstruction of the power line.
For this reason, the wiping plate 16 is cut off and divided into a first plate 161 and a second plate 162, and the abutting surface between the first plate 161 and the second plate 162 can be connected by a guide rail and a moving block, and the connection can ensure that the first plate 161 and the second plate 162 cannot be separated, and the first plate 161 or the second plate 162 can move when being pressed, therefore, the inclined plates 10 fixed on the outer shell 24 are arranged at two sides of the travelling position of the second plate 162, when the wiping plate 16 moves to the inclined plates 10, the second plate 162 moves to the position where the metal filter screen 15 is not wiped due to the pressing of the inclined plates 10, so that the position shielded by a power line is wiped.
In addition, in order to ensure that the wiping plate 16 can be reset, a pull rope 8 is fixed between the wiping plate 16 and the transmission piece 31, so that the transmission piece 31 can move along with the swinging to push the wiping plate 16, and the wiping plate 16 can be pulled back to the original position due to the swinging, in order to ensure that the second plate 162 can be reset under the condition of lack of extrusion, one or more elastic ropes 9 are fixed between the second plate 162 and the first plate 161, and the second plate 162 is pulled to be reset through the elastic reset of the elastic ropes 9.
It should be noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solution of the present utility model may be modified or substituted without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered in the scope of the claims of the present utility model.
Claims (9)
1. A dust removal formula mansion fan, its characterized in that: comprising the steps of (a) a step of,
the base (1) is used for keeping a fan stable, the base (1) is divided into semicircular seats (11) and (12) by the middle part cut, semicircular openings (13) are formed in the middle parts of the semicircular seats (11) and (12) after the semicircular seats correspond to each other, wire clamping openings (14) are formed in the side faces of the semicircular seats (11) or (12), a metal filter screen (15) is inserted into the top of an inner cavity of each semicircular opening (13), and a wiping plate (16) is attached to the upper end face of each metal filter screen (15).
2. The dust extraction building fan according to claim 1, wherein: the air blowing device is characterized in that a turntable (2) is attached to the middle of the upper end face of the base (1), the lower end face of the turntable (2) is connected with a sliding port (22) formed in the base (1) in a sliding mode through a connecting block (21), a shell (24) is fixed to the upper end face of the turntable (2) through a connecting piece (23), and the shell (24) is used for placing air blowing equipment.
3. The dust extraction building fan according to claim 2, wherein: the upper end of the base (1) is provided with a driving piece (3) through a rod body, the output end of the driving piece (3) is sleeved with a transmission piece (31), and the transmission piece (31) is fixed with the rotary table (2).
4. A dust extraction building fan according to claim 3, wherein: the metal filter screen (15) is provided with a socket (4) for a power line to pass through.
5. The dust removing building fan according to claim 4, wherein: an opening (5) is formed in the middle of one side of the wiping plate (16), a plurality of rubber columns (6) are fixed on the lower end face of the wiping plate (16) at equal intervals, and the rubber columns (6) correspond to holes in the metal filter screen (15).
6. The dust extraction building fan according to claim 5, wherein: the lower end face of the wiping plate (16) is fixed with the upper end face of the base (1) through a connecting rod (7), and the connecting rod (7) is in sliding connection with an upper sliding groove of the wiping plate (16) through a sliding block.
7. The dust removing building fan according to claim 6, wherein: a pull rope (8) is connected between the wiping plate (16) and the transmission piece (31).
8. The dust extraction building fan according to claim 7, wherein: the wiping plate (16) is divided into a first plate (161) and a second plate (162) through cutting, the first plate (161) and the second plate (162) are connected with the moving block through guide rails, and elastic ropes (9) connected with each other are fixed on the surfaces of the first plate (161) and the second plate (162).
9. The dust removing building fan according to claim 8, wherein: inclined sheets (10) are abutted against two sides of the upper end face of the rotary table (2), and the inner faces of the inclined sheets (10) can be abutted against the outer faces of the first plates (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585488.XU CN220134311U (en) | 2023-06-21 | 2023-06-21 | Dust type mansion fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321585488.XU CN220134311U (en) | 2023-06-21 | 2023-06-21 | Dust type mansion fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220134311U true CN220134311U (en) | 2023-12-05 |
Family
ID=88964554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321585488.XU Active CN220134311U (en) | 2023-06-21 | 2023-06-21 | Dust type mansion fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220134311U (en) |
-
2023
- 2023-06-21 CN CN202321585488.XU patent/CN220134311U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |