CN209129894U - A kind of permanent magnetic speed-adjusting LED display blower - Google Patents
A kind of permanent magnetic speed-adjusting LED display blower Download PDFInfo
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- CN209129894U CN209129894U CN201821841663.6U CN201821841663U CN209129894U CN 209129894 U CN209129894 U CN 209129894U CN 201821841663 U CN201821841663 U CN 201821841663U CN 209129894 U CN209129894 U CN 209129894U
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- motor
- speed
- rotor
- permanent magnetic
- pedestal
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Abstract
The utility model discloses a kind of permanent magnetic speed-adjusting LED to show blower, belongs to promotional display equipment technical field.Including installs case, cabinet and case lid, the installs case is made of the cabinet and case lid of two concave structures, and setting installation clamp at the connecting end surface of case lid both ends, the tank ends junction is symmetrically arranged with installation backplate, and installation backplate top is provided with protective pad；The mounting hole for connection is provided on the protective pad, the bottom of box is provided with absorbing energy layer, and absorbing energy layer bottom is provided with support column, the support column periphery is provided with buffer spring, and buffer spring one end connects absorbing energy layer, other end connection is socketed the support base of connection with support column, is provided with several heat release holes on the case lid, electronic semi-conductor's cooling piece is provided on the cover wall, electronic semi-conductor's cooling piece surface is provided with cool guide sheet.The utility model structure is simple, easy to use, practical, is suitble to promote the use of.
Description
Technical field
The utility model relates to promotional display equipment technical fields more particularly to a kind of permanent magnetic speed-adjusting LED to show blower.
Background technique
With the development of informationized society, the advertising of commodity is particularly significant, from the point of view of microcosmic point, the influence of advertisement
Seem to mainly act between business and consumer；And from the point of view of macroscopic aspect, it also moulds the social pattern of our today.
The generation of advertisement is the undesirable condition in order to improve both parties' Asymmetry information etc. under the market environment of commodity economy.Advertisement sheet
It is a kind of marketing communication means in matter, therefore its most basic function is that the information of article is transmitted to target audience, with shadow
Target audience is rung to the attitude and behavior of product.It is becoming tight day in competition present, advertisement has a decisive role, it is
The thing that people touch at most, and influence the important link of our consumption.First the quality of advertising directly affects
Whether can bring the desire to purchase of consumer, a good beginning is successful half, therefore wants advertising very heavy
It wants.
Existing advertisement logo shows that apparatus structure is complicated, not readily portable, and to advertisement logo graphic replacing process
Relatively complicated, the person of being not convenient to use uses.Therefore, propose that a kind of permanent magnetic speed-adjusting LED shows blower regarding to the issue above.
Utility model content
The purpose of this utility model is that solve above-mentioned logo and show that device is not readily portable and be not easy logo figure
The problem of shape is replaced and a kind of permanent magnetic speed-adjusting LED is provided and shows blower, have bandwagon effect obviously deep, easy to use is excellent
Point.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of permanent magnetic speed-adjusting LED shows blower, pedestal including the structure that is square and the motor being arranged at the top of pedestal
Cover, the motor cover is internally provided with motor, and motor, by flanged joint conductor rotor, the conductor rotor side is provided with
P-m rotor, the p-m rotor are arranged on bearing, and the bearing setting puts on setting in speed regulation inner sleeve in the speed regulation
There is speed regulation housing, is put on outside the speed regulation and be provided with speed regulation fixing seat, the speed regulation fixing seat side is provided with coil fixing seat,
P-m rotor one end is provided with fan on the bearing, is provided with induction coil on the inside of the fan, in the pedestal
Portion is provided with capacitor of motor module, and capacitor of motor module side horizontal direction is respectively arranged with the first voltage changing module and second and becomes
Die block is provided with LED module on the fan.
Further technical solution, the motor are mounted in motor cover by motor fixing seat, and motor fixing seat with
It is bolted between motor cover.
Further technical solution, the base bottom is provided with foot pad, and foot pad is symmetricly set on base bottom corner
Place.
Further technical solution, without any mechanical connection between the conductor rotor and the p-m rotor.
Further technical solution adjusts the speed outer put on and is provided with speed adjusting lever, and speed adjusting lever surface be provided with it is anti-skidding
Screw thread.
Further technical solution, the motor cover and the geometric dimension of the motor match, and motor cover passes through spiral shell
Bolt is fixedly mounted on the base.
Beneficial effect
The utility model compared with prior art, has the following obvious advantages:
1, the utility model is a kind of logo that LED lamplight display pattern and change in location are realized by adjusting rotation speed of the fan
Show device, the logo that can be applied to various industries brand is promoted.
2, the utility model has small in size, carries convenient transportation, bandwagon effect is obviously deep, can set according to actual requirement
Logo pattern and different display states are set, and there is good speed-regulating function, it is reliable for operation, it can operate for a long time without damaging.
3, the utility model has the advantages of simple structure, easy to use, practical, is suitble to promote the use of.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is the whole interior structural schematic diagram of the utility model.
In figure: 1- fan, 2- induction coil, 3- coil fixing seat, 4- adjust the speed fixing seat, 5- adjust the speed housing, 6- speed regulation in
Set, 7- bearing, 8- p-m rotor, 9- conductor rotor, 10- motor, 11- motor cover, 12- motor fixing seat, 13- foot pad, 14-
Capacitor of motor module, the first voltage changing module of 15-, the second voltage changing module of 16-, 17- pedestal, 18- speed adjusting lever, 19-LED module.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Refering to fig. 1 shown in -2, a kind of permanent magnetic speed-adjusting LED display blower, pedestal 17 and setting including the structure that is square
Motor cover 11 at 17 top of pedestal, the motor cover 11 is internally provided with motor 10, and motor 10 passes through flanged joint conductor
Rotor 9,9 side of conductor rotor are provided with p-m rotor 8, and the p-m rotor 8 is arranged on bearing 7, and the bearing 7 is set
It sets in speed regulation inner sleeve 6, speed regulation housing 5 is provided in the speed regulation inner sleeve 6, speed regulation is provided on the speed regulation housing 5 and fixes
Seat 4,4 side of speed regulation fixing seat is provided with coil fixing seat 3, is provided on the bearing 7 relative to 8 one end of p-m rotor
Fan 1 is provided with induction coil 2 on the inside of the fan 1, and the pedestal 17 is internally provided with capacitor of motor module 14, and motor
14 side horizontal direction of capacitance module point 1 is not provided with the first voltage changing module 15 and the second voltage changing module 16, sets on the fan 1
It is equipped with LED module 19.
The motor 10 is mounted in motor cover 11 by motor fixing seat 12, and motor fixing seat 12 and motor cover 11
Between be bolted, be conducive to the fixation to motor 10, convenient for the installation of motor 10.
17 bottom of pedestal is provided with foot pad 13, and foot pad 13 is symmetricly set on 17 bottom edge of pedestal, to pedestal
17 play a supportive role, and improve the stability that device uses.
Without any mechanical connection between the conductor rotor 9 and the p-m rotor 8.
It is provided with speed adjusting lever 18 on adjusted the speed housing 5, and 18 surface of speed adjusting lever is provided with antiskid thread, improves device
The reasonability of structure.
The motor cover 11 and the geometric dimension of the motor 10 match, and motor cover 11 is mounted by means of bolts on
On pedestal 17, motor 10 is effectively protected.
Motor 10 is rotated after being switched on by motor flange drive conductor rotor 9；9 cutting magnetic line of conductor rotor, in conductor
Middle generation eddy current, eddy current and then generation dislike magnetic field, the magnetic field reciprocation generated with p-m rotor 8, to drive forever
Magnet rotor 8 rotates；Without any mechanical connection between conductor rotor 9 and p-m rotor 8；P-m rotor 8 drives output shaft after rotating
The fan 1 of the other end rotates；After fan 1 rotates, the induction coil 2 of Inside coil and energization generates induced electromotive force in wind
It fans on 1 Inside coil, for providing variable power supply to LED module 19；Pass through the speed regulation effect for adjusting the speed housing 5, adjusting the speed inner sleeve 6
The gap for adjusting conductor rotor 9 and p-m rotor 8, leads to the change of the rotation speed of fan 1；When the rotation speed of fan 1 changes
Become, the size of current on internal induction coil changes correspondingly；The LED module 19 being mounted on fan 1 can show difference
Lighting effects, form different optical designs.
When the utility model is used, firstly, the motor 10 started, up/down pull regulation handle 18,9 He of conductor rotor
8 gap of p-m rotor becomes smaller/and it is big, 1 rotation speed of fan becomes larger/and it is small, LED module 19 shows state a/b/c..., closes motor
10, operation terminates.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of permanent magnetic speed-adjusting LED shows blower, pedestal (17) and setting including the structure that is square are at the top of pedestal (17)
Motor cover (11), it is characterised in that: the motor cover (11) is internally provided with motor (10), and motor (10) pass through flange connect
It connects conductor rotor (9), conductor rotor (9) side is provided with p-m rotor (8), and the p-m rotor (8) is arranged in bearing
(7) on, bearing (7) setting is provided with speed regulation housing (5) in speed regulation inner sleeve (6) on the speed regulation inner sleeve (6), described
Speed regulation fixing seat (4) is provided in speed regulation housing (5), speed regulation fixing seat (4) side is provided with coil fixing seat (3), institute
It states and is provided with fan (1) on bearing (7) relative to p-m rotor (8) one end, be provided with induction coil on the inside of the fan (1)
(2), the pedestal (17) is internally provided with capacitor of motor module (14), and capacitor of motor module (14) side horizontal direction point 1
It is not provided with the first voltage changing module (15) and the second voltage changing module (16), is provided with LED module (19) on the fan (1).
2. a kind of permanent magnetic speed-adjusting LED according to claim 1 shows blower, it is characterised in that: the motor (10) passes through
Motor fixing seat (12) is mounted in motor cover (11), and is connected between motor fixing seat (12) and motor cover (11) by bolt
It connects.
3. a kind of permanent magnetic speed-adjusting LED according to claim 1 shows blower, it is characterised in that: pedestal (17) bottom
It is provided with foot pad (13), and foot pad (13) is symmetricly set on pedestal (17) bottom edge.
4. a kind of permanent magnetic speed-adjusting LED according to claim 1 shows blower, it is characterised in that: the conductor rotor (9) with
Without any mechanical connection between the p-m rotor (8).
5. a kind of permanent magnetic speed-adjusting LED according to claim 1 shows blower, it is characterised in that: set on adjusted the speed housing (5)
It is equipped with speed adjusting lever (18), and speed adjusting lever (18) surface is provided with antiskid thread.
6. a kind of permanent magnetic speed-adjusting LED according to claim 1 shows blower, it is characterised in that: the motor cover (11) with
The geometric dimension of the motor (10) matches, and motor cover (11) is mounted by means of bolts on pedestal (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841663.6U CN209129894U (en) | 2018-11-09 | 2018-11-09 | A kind of permanent magnetic speed-adjusting LED display blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841663.6U CN209129894U (en) | 2018-11-09 | 2018-11-09 | A kind of permanent magnetic speed-adjusting LED display blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209129894U true CN209129894U (en) | 2019-07-19 |
Family
ID=67244458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821841663.6U Active CN209129894U (en) | 2018-11-09 | 2018-11-09 | A kind of permanent magnetic speed-adjusting LED display blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209129894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268294A (en) * | 2018-11-09 | 2019-01-25 | 安徽沃弗电力科技有限公司 | A kind of permanent magnetic speed-adjusting LED display blower |
-
2018
- 2018-11-09 CN CN201821841663.6U patent/CN209129894U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109268294A (en) * | 2018-11-09 | 2019-01-25 | 安徽沃弗电力科技有限公司 | A kind of permanent magnetic speed-adjusting LED display blower |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 230000 Kunpeng Industrial Park AE-3 (Facade Room) at the intersection of Wangjiangxi Road and Jingui Road, Hefei High-tech Zone, Anhui Province Patentee after: Anhui Wofu Permanent Magnet Technology Co., Ltd Address before: 230000 Kunpeng Industrial Park AE-3 (Facade Room) at the intersection of Wangjiangxi Road and Jingui Road, Hefei High-tech Zone, Anhui Province Patentee before: ANHUI WOLF POWER TECHNOLOGY Co.,Ltd. |