CN210623168U - Cabinet type fan - Google Patents
Cabinet type fan Download PDFInfo
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- CN210623168U CN210623168U CN201921187037.4U CN201921187037U CN210623168U CN 210623168 U CN210623168 U CN 210623168U CN 201921187037 U CN201921187037 U CN 201921187037U CN 210623168 U CN210623168 U CN 210623168U
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- fan
- frame
- adjusting mechanism
- control switch
- switch group
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Abstract
The utility model discloses a cabinet type fan, which comprises a fan main body; the fan main part: the front-mounted of fan main part has the frame, set up four evenly distributed's rectangular channel on the frame, be equipped with a magnet in every rectangular channel, install filter mechanism through magnet in the rectangular channel, set up the circular slot that four equidistance distribute on the frame, install two first adjustment mechanism and two second adjustment mechanism in four circular slots respectively, a cabinet type fan, filter mechanism passes through magnet and metal frame with the frame and adsorbs the link, convenient the dismantlement, be equipped with the light, can conveniently observe the dust and the clearance situation of filter screen, convenient the dismantlement, be equipped with first adjustment mechanism and second adjustment mechanism, can conveniently adjust vice frame for opening or under opening, the suitability is wider, flabellum and flabellum adjustment mechanism cooperation, can adjust the angle of flabellum, conveniently adjust the circulation of air direction, can effectively solve the problem in the background art.
Description
Technical Field
The utility model relates to a ventilation and smoke exhaust mechanical equipment technical field specifically is a cabinet type fan.
Background
The fan is a driven fluid machine which increases the pressure of gas and discharges the gas by means of input mechanical energy. The blower is a Chinese habit abbreviation for gas compression and gas conveying machinery, and the blower generally comprises a ventilator, a blower and a wind driven generator.
Fans are widely used for ventilation, dust exhaust and cooling of factories, mines, tunnels, cooling towers, vehicles, ships and buildings, and for ventilation and draught of boilers and industrial furnaces and kilns; cooling and ventilation in air conditioning equipment and household appliances; drying and selecting grain, wind tunnel wind source and air cushion boat inflating and propelling.
But current fan air outlet structure is comparatively simple, and is inconvenient to its opening angle and opening degree adjust to its fan leaf angle of current return air inlet is inconvenient to adjust equally, can produce partial noise when the fan moves in addition, and the silence effect is not enough, influences the quietness of service environment easily, and humanized degree is not enough, and current fan does not be equipped with the filter screen simultaneously, can make the dust influence the use.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is overcome current defect, a cabinet type fan is provided, filtering mechanism passes through magnet and metal frame with the frame and adsorbs the link, convenient dismantlement, be equipped with the light, can conveniently observe the dust and the clearance situation of filter screen, convenient dismantlement, be equipped with first adjustment mechanism and second adjustment mechanism, can conveniently adjust vice frame for opening on or under, the suitability is wider, flabellum and the cooperation of flabellum adjustment mechanism, can adjust the angle of flabellum, conveniently adjust the circulation of air direction, can effectively solve the problem in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cabinet type fan comprises a fan main body;
the fan main part: the fan comprises a fan body, and is characterized in that an outer frame is mounted at the front part of the fan body, four rectangular grooves which are uniformly distributed are formed in the outer frame, a magnet is arranged in each rectangular groove, a filtering mechanism is mounted in each rectangular groove through the magnet, four circular grooves which are equidistantly distributed are formed in the outer frame, two first adjusting mechanisms and two second adjusting mechanisms are respectively mounted in the four circular grooves, auxiliary frames are mounted at the ends of the first adjusting mechanisms and the second adjusting mechanisms, blades which are equidistantly distributed are rotatably mounted in the auxiliary frames, blade adjusting mechanisms are mounted in the right sides of the auxiliary frames, the ends of rotating shafts of the blades are connected with the blade adjusting mechanisms, and control switch groups are mounted on the auxiliary frames;
wherein: the input ends of the first adjusting mechanism, the second adjusting mechanism and the fan blade adjusting mechanism are electrically connected with the output end of the control switch group, and the input end of the control switch group is electrically connected with the output end of the external power supply.
Furthermore, first adjustment mechanism includes first electric telescopic handle and first hinged-support, and the input of first electric telescopic handle is connected with the output electricity of control switch group, is convenient for adjust vice frame for opening.
Furthermore, the second adjusting mechanism comprises a second electric telescopic rod and a second hinged support, the input end of the second electric telescopic rod is electrically connected with the output end of the control switch group, and the auxiliary frame is convenient to adjust under the lower opening.
Furthermore, the filtering mechanism comprises a metal frame and a filtering net, and the filtering net is a cotton net and is convenient for filtering dust in air.
Furthermore, flabellum adjustment mechanism includes belt pulley and servo motor, and the tip and the belt pulley of flabellum are connected, connect through the belt between the belt pulley, and the first belt pulley that does not is connected with servo motor's output shaft end, and servo motor's input is connected with the output electricity of control switch group, is convenient for adjust the angle of flabellum, adjusts the direction of air current.
Further, the light that the equidistance distributes is installed to the medial surface of frame, and the input of light is connected with control switch group's output electricity, and the illumination is convenient for dismantle convenient the dismantlement when dismantling filter mechanism.
Furthermore, be equipped with the one deck sound absorbing layer between fan main part and the frame, the sound absorbing layer is for inhaling the sound felt, is convenient for reduce the sound that the fan sent when using, noise reduction.
Compared with the prior art, the beneficial effects of the utility model are that: this hinge formula return air inlet has following benefit: filtering mechanism passes through magnet and metal frame with the frame and adsorbs the link, convenient dismantlement, be equipped with the light, can conveniently observe the dust and the clearance situation of filter screen, convenient dismantlement, be equipped with first adjustment mechanism and second adjustment mechanism, can conveniently adjust vice frame for opening on or under, the suitability is wider, flabellum and flabellum adjustment mechanism cooperation, the angle that can adjust the flabellum, conveniently adjust the circulation of air direction, be equipped with the sound absorbing layer, the sound that sends when being convenient for reduce the fan and use, the noise reduction.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
fig. 3 is a right side sectional view of the auxiliary frame of the present invention.
In the figure: 1 outer frame, 2 rectangular grooves, 3 circular grooves, 4 first adjusting mechanisms, 401 first electric telescopic rods, 402 first hinged supports, 5 second adjusting mechanisms, 501 second electric telescopic rods, 502 second hinged supports, 6 auxiliary frames, 7 fan blades, 8 control switch groups, 9 magnets, 10 filtering mechanisms, 1001 metal frames, 1002 filtering nets, 11 illuminating lamps, 12 fan blade adjusting mechanisms, 1201 belt pulleys, 1202 belts, 1203 servo motors, 13 fan main bodies and 14 sound absorption layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a cabinet type fan comprises a fan main body 13;
the fan main body 13: the front part of the fan main body 13 is provided with an outer frame 1, a sound absorption felt is arranged, the sound generated when the fan is used is convenient to reduce, the noise is reduced, four rectangular grooves 2 which are uniformly distributed are arranged on the outer frame 1, the inner side surface of the outer frame 1 is provided with illuminating lamps 11 which are equidistantly distributed, the input end of the illuminating lamps 11 is electrically connected with the output end of a control switch group 8, the illumination is convenient to disassemble when a filtering mechanism 10 is disassembled, each rectangular groove 2 is internally provided with a magnet 9, the filtering mechanism 10 is arranged in each rectangular groove 2 through the magnet 9, the filtering mechanism 10 comprises a metal frame and a filtering net 1002, the filtering net 1002 is a cotton net, the dust in air is convenient to filter, the outer frame 1 is provided with four circular grooves 3 which are equidistantly distributed, two first adjusting mechanisms 4 and two second adjusting mechanisms 5 are respectively arranged in the four circular grooves 3, the second adjusting mechanisms 5 comprise second electric telescopic, the input end of the second electric telescopic rod 501 is electrically connected with the output end of the control switch group 8, so as to adjust the sub-frame 6 to be opened downwards, the first adjusting mechanism 4 comprises a first electric telescopic rod 401 and a first hinged support 402, the input end of the first electric telescopic rod 401 is electrically connected with the output end of the control switch group 8, so as to adjust the sub-frame 6 to be opened upwards, the sub-frame 6 is installed at the end parts of the first adjusting mechanism 4 and the second adjusting mechanism 5, the fan blades 7 which are distributed equidistantly are installed in the sub-frame 6, the fan blade adjusting mechanism 12 is installed inside the right side of the sub-frame 6, the end parts of the rotating shafts of the fan blades 7 are both connected with the fan blade adjusting mechanism 12, the fan blade adjusting mechanism 12 comprises a belt pulley 1201 and a servo motor 1203, the end part of the fan blade 7 is connected with the belt pulley 1201, the belt pulley 1201 is connected, the input end of the servo motor 1203 is electrically connected with the output end of the control switch group 8, so that the angle of the fan blades 7 and the direction of air flow can be conveniently adjusted, and the control switch group 8 is installed on the auxiliary frame 6;
wherein: the input ends of the first adjusting mechanism 4, the second adjusting mechanism 5 and the fan blade adjusting mechanism 12 are electrically connected with the output end of the control switch group 8, and the input end of the control switch group 8 is electrically connected with the output end of the external power supply.
When in use: adjust an extension of first electric telescopic handle 401 or second electric telescopic handle 501 through control switch group 8, can adjust vice frame 6 through first hinged-support 402 and the cooperation of second hinged-support 502 for opening on or under, rotate through servo motor 1203 simultaneously, it rotates to drive belt pulley 1201, can drive other belt pulleys 1201 through driving belt 1202 and rotate, then drive flabellum 7 and adjust different directions, when needing to dismantle filter screen 1002, can change filtering mechanism 10 through separating metal frame 1001 and magnet 9, the running noise that produces when fan main part 13 moves can be absorbed by sound absorbing layer 14 simultaneously, prevent that the noise is too big.
It should be noted that the first electric telescopic rod 401 and the second electric telescopic rod 501 disclosed in the present embodiment are the electric telescopic rods 1602 # of jinge hardware electromechanical ltd, zhong shan city, and the servo motor 1203 may be the LDD hua large servo motor of wuhan-hua-chile numerical control equipment ltd. The control switch group 8 controls the first electric telescopic rod 401, the second electric telescopic rod 501 and the servo motor 1203 to work by a method commonly used in the prior art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A cabinet type fan is characterized in that the fan comprises a fan main body (13);
fan main body (13): the fan comprises a fan main body (13), wherein the front part of the fan main body (13) is provided with an outer frame (1), the outer frame (1) is provided with four rectangular grooves (2) which are uniformly distributed, each rectangular groove (2) is internally provided with a magnet (9), the rectangular grooves (2) are internally provided with a filtering mechanism (10) through the magnets (9), the outer frame (1) is provided with four circular grooves (3) which are equidistantly distributed, the four circular grooves (3) are internally provided with two first adjusting mechanisms (4) and two second adjusting mechanisms (5), the end parts of the first adjusting mechanisms (4) and the second adjusting mechanisms (5) are provided with an auxiliary frame (6), the auxiliary frame (6) is rotatably provided with fan blades (7) which are equidistantly distributed, the right side of the auxiliary frame (6) is internally provided with a fan blade adjusting mechanism (12), the end part of a rotating shaft of each fan blade (7) is connected with the corresponding fan blade adjusting mechanism (12), and;
wherein: the input ends of the first adjusting mechanism (4), the second adjusting mechanism (5) and the fan blade adjusting mechanism (12) are electrically connected with the output end of the control switch group (8), and the input end of the control switch group (8) is electrically connected with the output end of the external power supply.
2. The cabinet blower of claim 1, wherein: the first adjusting mechanism (4) comprises a first electric telescopic rod (401) and a first hinged support (402), and the input end of the first electric telescopic rod (401) is electrically connected with the output end of the control switch group (8).
3. The cabinet blower of claim 1, wherein: the second adjusting mechanism (5) comprises a second electric telescopic rod (501) and a second hinged support (502), and the input end of the second electric telescopic rod (501) is electrically connected with the output end of the control switch group (8).
4. The cabinet blower of claim 1, wherein: the filtering mechanism (10) comprises a metal frame (1001) and a filtering net (1002), wherein the filtering net (1002) is a cotton net.
5. The cabinet blower of claim 1, wherein: the fan blade adjusting mechanism (12) comprises a belt pulley (1201) and a servo motor (1203), the end portion of the fan blade (7) is connected with the belt pulley (1201), the belt pulleys (1201) are connected through a belt (1202), the first belt pulley (1201) is connected with the end portion of an output shaft of the servo motor (1203), and the input end of the servo motor (1203) is electrically connected with the output end of the control switch group (8).
6. The cabinet blower of claim 1, wherein: the inner side surface of the outer frame (1) is provided with illuminating lamps (11) distributed at equal intervals, and the input ends of the illuminating lamps (11) are electrically connected with the output end of the control switch group (8).
7. The cabinet blower of claim 1, wherein: a sound absorption layer (14) is arranged between the fan main body (13) and the outer frame (1), and the sound absorption layer (14) is a sound absorption felt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187037.4U CN210623168U (en) | 2019-07-26 | 2019-07-26 | Cabinet type fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921187037.4U CN210623168U (en) | 2019-07-26 | 2019-07-26 | Cabinet type fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210623168U true CN210623168U (en) | 2020-05-26 |
Family
ID=70749037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921187037.4U Expired - Fee Related CN210623168U (en) | 2019-07-26 | 2019-07-26 | Cabinet type fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210623168U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117144583A (en) * | 2023-10-30 | 2023-12-01 | 南通荣瑞纺织品有限公司 | High-speed knitwear flush joint sewing machine |
-
2019
- 2019-07-26 CN CN201921187037.4U patent/CN210623168U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117144583A (en) * | 2023-10-30 | 2023-12-01 | 南通荣瑞纺织品有限公司 | High-speed knitwear flush joint sewing machine |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200526 Termination date: 20210726 |
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| CF01 | Termination of patent right due to non-payment of annual fee |