CN219139430U - Three-axis linkage 3D (three-dimensional) oscillating electric fan with multi-head splicing function - Google Patents
Three-axis linkage 3D (three-dimensional) oscillating electric fan with multi-head splicing function Download PDFInfo
- Publication number
- CN219139430U CN219139430U CN202223194102.0U CN202223194102U CN219139430U CN 219139430 U CN219139430 U CN 219139430U CN 202223194102 U CN202223194102 U CN 202223194102U CN 219139430 U CN219139430 U CN 219139430U
- Authority
- CN
- China
- Prior art keywords
- fan
- fan module
- electric fan
- module
- electric
- 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.)
- Active
Links
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000007664 blowing Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a three-axis linkage 3D head-swinging electric fan with a multi-head splicing function, which comprises a first fan module, a second fan module and a third fan module which are sequentially arranged from top to bottom, wherein the first fan module comprises a first limiting shaft and a first rotating shaft which are connected with two sides of the electric fan, the second fan module comprises a second limiting shaft and a second rotating shaft which are connected with two sides of the electric fan, and the third fan module comprises a fixed shaft which is connected with two sides of the electric fan; the electric fan comprises a first fan module, a second fan module and a third fan module, wherein the first fan module, the second fan module and the third fan module are fixedly connected through connecting shafts, electronic couplers are arranged in the first fan module, one side of the electric fan is provided with a motor assembly, and the motor assembly is close to the first limiting shaft and the second limiting shaft and used for driving the electric fan to rotate up and down. The utility model can realize multi-dimensional and multi-angle air outlet effect, can switch between the floor and the desk fan, and has wide application range.
Description
Technical Field
The utility model relates to the field of fan structures, in particular to a three-axis linkage 3D swing head electric fan with a multi-head splicing function.
Background
With the development of industrial modernization progress, the living standard of people is increasingly improved, the requirements for refrigeration or heating are also increased, and an air conditioner is generally adopted to achieve the effect in summer or winter, but in spring and autumn, the temperature does not reach a certain degree, and the air conditioner is not environment-friendly, so that an electric fan is also a common object in a household appliance, and the electric fan is also called a fan for short, and is mainly used for cooling and relieving summer heat and circulating air by driving the fan to rotate.
However, the existing fans have a plurality of problems, firstly, the blowing range is limited, the coverage area of one fan is small under the condition that the base is not moved, the diversified use requirements cannot be met, and secondly, the use scenes cannot be switched, for example, the floor fan and the desk fan are in different modes under different scenes.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a three-axis linkage 3D swing head electric fan with a multi-head splicing function, which can realize the multi-dimensional and multi-angle air outlet effect, can switch between a floor and a desk fan and has wide application range.
In order to solve the technical problems, the utility model provides a three-axis linkage 3D swing electric fan with a multi-head splicing function, which comprises a first fan module, a second fan module and a third fan module which are sequentially arranged from top to bottom, wherein the first fan module comprises a first limiting shaft and a first rotating shaft which are connected with two sides of the electric fan, the second fan module comprises a second limiting shaft and a second rotating shaft which are connected with two sides of the electric fan, and the third fan module comprises a fixed shaft which is connected with two sides of the electric fan; the electric fan comprises a first fan module, a second fan module and a third fan module, wherein the first fan module, the second fan module and the third fan module are fixedly connected through connecting shafts, electronic couplers are arranged in the first fan module, one side of the electric fan is provided with a motor assembly, and the motor assembly is close to the first limiting shaft and the second limiting shaft and used for driving the electric fan to rotate up and down.
Further, the first rotation axis and the second rotation axis are disposed to intersect.
Further, a U-shaped column is further arranged at the top of the first fan module, and two sides of the U-shaped column are respectively fixed in the first limiting shaft and the first rotating shaft.
Further, one side of the first limiting shaft and one side of the second limiting shaft, which are close to the electric fan, are provided with a clamping piece and a clamping button, and the clamping button and the clamping piece are in transmission through wedge fit.
Further, the third fan module comprises a base, and a controller and a paper control panel are arranged on the base.
Further, the motor assembly in the third fan module is arranged on any side of the fixed shafts on two sides.
Further, the connection relation between the connection shaft and the first fan module, the connection relation between the second fan module and the connection relation between the connection shaft and the third fan module are interference connection.
The utility model has the beneficial effects that: 1. the base is electrified, then the base is electrified into each electric fan through the electronic coupler, and each electric fan in the first fan module, the second fan module and the third fan module is controlled by a separate main control PCBA, so that the effect of a single electric fan is realized; and the first fan module, the second fan module and the third fan module are fixed through the connecting shaft and can be combined and spliced at will, so that all the fan modules can be connected to be used as a floor fan, and the fan module can be used as a desk fan for practical use only by utilizing the third fan module and can be spliced according to the demands of people. The product is suitable for being used in different scenes;
2. firstly, the electric fan on each fan module is provided with a motor assembly, and can be electrified through the electronic coupler, so that the electric fan is driven by the motor assembly to swing up and down to realize the blowing of different angles, secondly, the electric fans on the first fan module and the second fan module can rotate along the first rotating shaft and the second rotating shaft, the blowing of different transverse angles is realized, and the blowing angle and the blowing range are further enlarged.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the structure of the present utility model in a use state.
Fig. 3 is a cross-sectional view of the present utility model.
Fig. 4 is a schematic structural diagram of a first fan module according to the present utility model.
Fig. 5 is a schematic diagram of a second fan module according to the present utility model.
Fig. 6 is a schematic structural diagram of a third fan module according to the present utility model.
Fig. 7 is a schematic view of the structure of the electric fan of the present utility model.
Fig. 8 is a schematic diagram showing the connection state structure of the detent piece and the detent button of the present utility model.
The reference numerals in the figures illustrate: 1. a first fan module; 11. a first limiting shaft; 12. a first rotation shaft; 13. u-shaped columns; 2. a second fan module; 21. the second limiting shaft; 22. a second rotation shaft; 3. a third fan module; 31. a fixed shaft; 32. a base; 4. an electronic coupler; 5. an electric fan; 6. a motor assembly; 7. a clamping piece; 8. a clamping button.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.
It will be understood that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Referring to fig. 1 to 8, an embodiment of a three-axis linkage 3D swing electric fan 5 with a multi-head splicing function according to the present utility model includes a first fan module 1, a second fan module 2, and a third fan module 3 sequentially disposed from top to bottom, where the first fan module 1 includes a first limiting shaft 11 and a first rotating shaft 12 connected to two sides of the electric fan 5, the second fan module 2 includes a second limiting shaft 21 and a second rotating shaft 22 connected to two sides of the electric fan 5, and the third fan module 3 includes a fixed shaft 31 connected to two sides of the electric fan 5; the first fan module 1, the second fan module 2 and the third fan module 3 are fixedly connected through connecting shafts, an electronic coupler 4 is arranged inside the first fan module, a motor assembly 6 is arranged on one side of the electric fan 5, and the motor assembly 6 is close to the first limiting shaft 11 and the second limiting shaft 21 and used for driving the electric fan 5 to rotate up and down.
The first rotating shaft 12 and the second rotating shaft 22 are arranged in a crossed mode, and when the electric fans 5 in the first fan module 1 and the second fan module 2 are rotated, the crossed mode ensures that the rotating directions of the two electric fans 5 are opposite, and the whole structure is not unstable due to the fact that the center of gravity deviates from the same side.
The top of the first fan module 1 is also provided with a U-shaped column 13, two sides of the U-shaped column 13 are respectively fixed in the first limiting shaft 11 and the first rotating shaft 12, and the U-shaped column 13 not only can facilitate people to lift the whole device for convenient movement, but also can protect the whole electric fan 5.
The first limiting shaft 11 and the second limiting shaft 21 are close to one side of the electric fan 5, and are respectively provided with a clamping piece 7 and a clamping button 8, in general, the clamping piece 7 is arranged in a protruding manner to prop against one side of the electric fan 5, the other side of the electric fan 5 is connected with a rotating shaft, the clamping buttons 8 and the clamping pieces 7 are in transmission through wedge-shaped fit, when the electric fan 5 in the first fan module 1 and the second fan module 2 needs to be moved and rotated, the clamping buttons 8 are pressed down, and due to the wedge-shaped fit between the clamping buttons 8 and the clamping pieces 7, the clamping piece 7 propping against one side of the fan moves inwards, one side of the electric fan 5 is loosened, and at the moment, the electric fan 5 can be rotated along the first rotating shaft 12 and the second rotating circumference easily.
The third fan module 3 comprises a base 32, wherein a controller and a paper control panel are arranged on the base 32, the base 32 is used for bearing the whole device, and the controller and the paper control panel are used for controlling the service conditions of the electric fan 5 in the first fan module 1, the second fan module 2 and the third fan module 3.
The motor component 6 in the third fan module 3 is arranged on any side of the fixed shafts 31 on two sides, the electric fan 5 in the third fan module 3 can not transversely rotate, and only can be adjusted to swing up and down according to the motor component 6, so that the center of the whole device is fixed, and the whole structure is more stable.
The connection shaft is in interference connection with the first fan module 1, the second fan module 2 and the third fan module 3, so that when the electric fan 5 in the first fan module 1 and the second fan module 2 is rotated, the electric fan 5 can stay at a certain rotation angle and cannot move back and forth due to the interference fit between the first rotating shaft 12 and the second rotating shaft 22 and the connection shaft, and the damping can ensure that the electric fan 5 has good use effect.
When the electric fan is used integrally, the base 32 is electrified, and then the electric fan is electrified into each electric fan 5 through the electronic coupler 4, and each electric fan 5 in the first fan module 1, the second fan module 2 and the third fan module 3 is controlled by a single main control PCBA, so that the effect of a single electric fan 5 is realized; and the first fan module 1, the second fan module 2 and the third fan module 3 are fixed through the connecting shafts, so that the fan can be combined and spliced at will, and can be used as a floor fan by connecting all the fan modules, and can be used as a desk fan for practical use only by utilizing the third fan module 3, and can be spliced according to the demands of people. The product is suitable for being used in different scenes;
the electric fan 5 on every fan module all is provided with motor element 6, can switch on through electronic coupler 4, utilizes motor element 6 to drive the fan from top to bottom and swings the blowing of realization upper and lower different angles from this, and secondly first fan module 1, electric fan 5 on the second fan module 2 can rotate along first rotation axis 12 and second rotation axis 22, realizes the blowing of horizontal different angles, has further enlarged the angle of blowing and has bloied the scope.
The above-described embodiments are merely preferred embodiments for fully explaining the present utility model, and the scope of the present utility model is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present utility model, and are intended to be within the scope of the present utility model. The protection scope of the utility model is subject to the claims.
Claims (7)
1. The three-axis linkage 3D swing electric fan with the multi-head splicing function is characterized by comprising a first fan module, a second fan module and a third fan module which are sequentially arranged from top to bottom, wherein the first fan module comprises a first limiting shaft and a first rotating shaft which are connected with two sides of the electric fan, the second fan module comprises a second limiting shaft and a second rotating shaft which are connected with two sides of the electric fan, and the third fan module comprises a fixed shaft which is connected with two sides of the electric fan;
the electric fan comprises a first fan module, a second fan module and a third fan module, wherein the first fan module, the second fan module and the third fan module are fixedly connected through connecting shafts, electronic couplers are arranged in the first fan module, one side of the electric fan is provided with a motor assembly, and the motor assembly is close to the first limiting shaft and the second limiting shaft and used for driving the electric fan to rotate up and down.
2. The three-axis linkage 3D oscillating electric fan with multi-head splicing function as set forth in claim 1, wherein the first rotation axis and the second rotation axis are disposed to intersect.
3. The three-axis linkage 3D swing electric fan with the multi-head splicing function according to claim 1, wherein a U-shaped column is further arranged at the top of the first fan module, and two sides of the U-shaped column are respectively fixed in the first limiting shaft and the first rotating shaft.
4. The three-axis linkage 3D swing electric fan with the multi-head splicing function according to claim 1, wherein one side, close to the electric fan, of the first limiting shaft and the second limiting shaft is provided with a clamping piece and a clamping button, and the clamping button and the clamping piece are in transmission through wedge-shaped matching.
5. The three-axis linkage 3D swing electric fan with multi-head splicing function according to claim 1, wherein the third fan module comprises a base, and a controller and a paper control panel are arranged on the base.
6. The three-axis linkage 3D swing electric fan with multi-head splicing function according to claim 1, wherein the motor assembly in the third fan module is arranged on any side of the fixed shafts on two sides.
7. The three-axis linkage 3D oscillating electric fan with multi-head splicing function according to claim 1, wherein the connection relation between the connecting shaft and the first fan module, the connection relation between the second fan module and the third fan module are interference connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194102.0U CN219139430U (en) | 2022-11-30 | 2022-11-30 | Three-axis linkage 3D (three-dimensional) oscillating electric fan with multi-head splicing function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223194102.0U CN219139430U (en) | 2022-11-30 | 2022-11-30 | Three-axis linkage 3D (three-dimensional) oscillating electric fan with multi-head splicing function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219139430U true CN219139430U (en) | 2023-06-06 |
Family
ID=86593527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223194102.0U Active CN219139430U (en) | 2022-11-30 | 2022-11-30 | Three-axis linkage 3D (three-dimensional) oscillating electric fan with multi-head splicing function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219139430U (en) |
-
2022
- 2022-11-30 CN CN202223194102.0U patent/CN219139430U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103307726B (en) | Air conditioner wind-guiding mechanism and air-conditioner | |
| CN102080673B (en) | Bell-mouth structure of air blower | |
| CN219139430U (en) | Three-axis linkage 3D (three-dimensional) oscillating electric fan with multi-head splicing function | |
| US20220057089A1 (en) | Outdoor unit for air conditioner, and air conditioner | |
| CN103574769A (en) | Air conditioner with novel air inlet system | |
| CN203375643U (en) | Air conditioner air guiding mechanism and air conditioner | |
| CN114513905A (en) | Self-heat-dissipation double-battery isolation protection controller | |
| CN211146684U (en) | Sweep wind mechanism and air conditioner | |
| CN217976681U (en) | 360-degree full-range air supply electric fan | |
| CN213208026U (en) | Air guide mechanism of air conditioner and air conditioner | |
| EP3715733B1 (en) | Air-conditioner indoor unit and air conditioner | |
| CN114111015A (en) | Air outlet assembly of air conditioner, air conditioner and air outlet control method of air conditioner | |
| CN220582552U (en) | Flexible wind device and air conditioner | |
| KR102701476B1 (en) | Integrated control system of inverter for air conditioners | |
| CN101726042A (en) | Outdoor unit of air conditioner | |
| CN207146851U (en) | A kind of air guide blade for air conditioner assembling structure | |
| CN111964237A (en) | Controller and air conditioner | |
| CN220321615U (en) | Warm-air drier panel and warm-air drier | |
| CN218033652U (en) | Air deflector assembly of air conditioner and air conditioner | |
| CN109630438A (en) | A kind of Multifunctional axial flow fan and its working principle | |
| CN221005426U (en) | Air outlet assembly of air duct machine and air duct machine | |
| CN209436694U (en) | A kind of movie theatre lovers deck electric metal frame | |
| CN207526721U (en) | A kind of cooling blower of convection silicon rubber production | |
| CN220507174U (en) | Double-air-duct structure of air conditioner and air conditioner | |
| CN215154226U (en) | Folding solar device for motor home |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Three Axis Linkage 3D Swinging Head Electric Fan with Multi head Splicing Function Granted publication date: 20230606 Pledgee: Bank of Nanjing Co.,Ltd. Yancheng branch Pledgor: Xuanyang technology development (Jiangsu) Co.,Ltd. Registration number: Y2024980004773 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |