CN220551276U - Vertical fan - Google Patents
Vertical fan Download PDFInfo
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- CN220551276U CN220551276U CN202322269754.4U CN202322269754U CN220551276U CN 220551276 U CN220551276 U CN 220551276U CN 202322269754 U CN202322269754 U CN 202322269754U CN 220551276 U CN220551276 U CN 220551276U
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- charging
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- fan
- slot
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- 238000001179 sorption measurement Methods 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 2
- 230000007306 turnover Effects 0.000 claims description 2
- 230000004308 accommodation Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
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Abstract
The utility model relates to a vertical fan which is charged through a wireless charging transmitting module connected to one end of a power line, wherein the wireless charging transmitting module is provided with a first charging potential, the vertical fan comprises a base, a charging groove is arranged on the base, the charging groove is provided with an opening positioned on the side surface of the base, a wireless charging receiving module is further arranged in the base, the wireless charging receiving module is provided with a second charging potential, and the second charging potential is arranged in the charging groove. The opening of the charging slot is configured to enable the wireless charging transmitting module to enter and exit the charging slot, and when the wireless charging transmitting module enters the charging slot, the first charging potential and the second charging potential can be attracted through magnetic attraction and alignment. When the power line is pulled to, the first charging position is separated from the second charging position, the wireless charging transmitting module can exit the charging groove through the opening of the charging groove on the side surface of the base, and the connection between the wireless charging transmitting module and the base is disconnected, so that the power line cannot generate traction force to the fan to prevent the fan from being pulled down.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to a vertical fan.
Background
The vertical fan is also called a floor fan, and is an important type of fan because of its beautiful shape, strong wind force and large blowing range.
The vertical fan is placed on a supporting surface through a base, for example, on the ground or a tabletop. Typically, the vertical fan is powered by a power cord fixedly attached to the handpiece, which, once pulled onto the power cord, pulls the handpiece causing the fan to tip over.
Disclosure of Invention
The utility model aims to provide a vertical fan, which solves the problem that the fan is easy to topple when a power line of the vertical fan is pulled in the related art.
In order to solve the technical problems, the utility model adopts the following technical scheme.
The utility model provides a vertical fan, which is charged by a wireless charging and transmitting module connected to one end of a power line, wherein the wireless charging and transmitting module is provided with a first charging potential, and the vertical fan comprises: the vertical fan comprises a base, wherein a charging groove is formed in the base, the charging groove is provided with an opening positioned on the side face of the base, a wireless charging receiving module is further arranged in the base, the wireless charging receiving module is provided with a second charging position, and the second charging position is arranged in the charging groove; the opening of the charging slot is configured to enable the wireless charging transmitting module to enter and exit the charging slot, and when the wireless charging transmitting module enters the charging slot, the first charging bit and the second charging bit can be attracted through magnetic attraction and alignment.
According to some embodiments of the present application, the charging slot is disposed at the bottom of the base, and the charging slot has a first opening and a second opening, the first opening is disposed on the side surface of the base, the second opening is disposed on the bottom surface of the base, and the first opening and the second opening are both configured to enable the wireless charging transmitting module to enter and exit the charging slot.
In some embodiments of the present application, the charging slot has an adsorption surface facing the second opening; the second charging position is arranged on the adsorption surface; and the groove width of the charging groove gradually decreases in the direction from the second opening to the adsorption surface.
According to some embodiments of the present application, a rechargeable battery for supplying power to the vertical fan is further disposed in the base, and the rechargeable battery is electrically connected to the wireless charging receiving module.
In some embodiments of the present application, the vertical fan further comprises a machine head, fan blades and a support; a motor is arranged in the machine head; the fan blades are connected to a rotating shaft of the motor; the support is connected with the base and the machine head.
In some embodiments of the present application, the strut is formed by splicing a plurality of connecting rods; the bottom of base still is equipped with first storage tank, first storage tank has the opening that is located the bottom surface of base, just first storage tank's opening is configured to enable the connecting rod business turn over first storage tank.
According to some embodiments of the present application, the vertical fan further comprises a fan blade cover and a remote controller; the fan blade cover comprises a front cover and a rear cover which are covered with each other, the rear cover is connected with the machine head, and the fan blade is clamped between the front cover and the rear cover; the remote controller is magnetically attracted to the middle of the front cover.
According to some embodiments of the present application, a second storage groove is formed in the bottom of the base, the second storage groove is provided with an opening located in the bottom surface of the base, and the opening of the second storage groove is configured to enable the remote controller to enter and exit the second storage groove.
In some embodiments of the present application, the strut is formed by splicing a plurality of connecting rods; and at the splicing position of two adjacent connecting rods, one connecting rod is provided with a conductive needle, the other connecting rod is provided with a conductive disc, and the conductive needle and the conductive disc can form electric connection.
In some embodiments of the present application, a control area is further provided on the top surface of the base; the control area comprises control keys and a display screen.
As can be seen from the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:
in the vertical fan provided by the embodiment of the utility model, the wireless charging and transmitting module can enter the charging slot through the opening of the charging slot on the side surface of the base, and the first charging position of the wireless charging and transmitting module and the second charging position in the charging slot are attracted through the magnetic attraction and alignment, so that the wireless charging and transmitting module charges the vertical fan.
Because the first charging position and the second charging position adopt a magnetic attraction mode, when the power line is pulled, the first charging position and the second charging position are easy to separate, and the wireless charging transmitting module can exit from the charging groove through the opening of the charging groove on the side surface of the base, so that the connection between the wireless charging transmitting module and the base is disconnected, and the power line can not generate traction force on the opposite fan, thereby avoiding the fan from being pulled down.
Drawings
Various objects, features and advantages of the present utility model will become more apparent from the following detailed description of the preferred embodiments of the utility model, when taken in conjunction with the accompanying drawings. The drawings are merely exemplary illustrations of the utility model and are not necessarily drawn to scale. In the drawings, like reference numerals refer to the same or similar parts throughout. Wherein:
fig. 1 is a schematic structural view of a vertical fan according to an embodiment of the present utility model.
Fig. 2 is an exploded view of fig. 1.
Fig. 3 is a schematic structural view of the base portion of fig. 2, wherein the wireless charging transmitter module enters the charging slot.
Fig. 4 is a schematic structural view of the base portion of fig. 2, wherein the wireless charging transmitter module exits the charging slot.
Fig. 5 is a schematic diagram of the wireless charging transmitting module and the power cord in fig. 4.
Fig. 6 is a schematic view of the structure of the first end of the connecting rod of fig. 2.
Fig. 7 is a schematic view of the structure of the second end of the connecting rod of fig. 2.
Fig. 8 is a schematic structural view of the head part in fig. 2.
The reference numerals are explained as follows: 1. a vertical fan; 11. a base; 112. a charging tank; 1131. a first opening; 1132. a second opening; 1133. an adsorption surface; 113. a second charging potential; 114. a control area; 115. a first storage groove; 116. a second storage groove; 12. a machine head; 13. a fan blade; 14. a support post; 141. a connecting rod; 1411. a conductive needle; 1412. a conductive plate; 15. a fan blade cover; 151. a front cover; 152. a rear cover; 16. a remote controller; 21. a power line; 22. a wireless charging transmitting module; 221. a first charging bit.
Detailed Description
While this utility model is susceptible of embodiment in different forms, there is shown in the drawings and will herein be described in detail, specific embodiments thereof with the understanding that the present disclosure is to be considered as an exemplification of the principles of the utility model and is not intended to limit the utility model to that as illustrated.
Thus, rather than implying that each embodiment of the present utility model must have the characteristics described, one of the characteristics indicated in this specification will be used to describe one embodiment of the present utility model. Furthermore, it should be noted that the present specification describes a number of features. Although certain features may be combined together to illustrate a possible system design, such features may be used in other combinations not explicitly described. Thus, unless otherwise indicated, the illustrated combinations are not intended to be limiting.
In the embodiments shown in the drawings, indications of orientation (such as up, down, left, right, front and rear) are used to explain the structure and movement of the various elements of the utility model are not absolute but relative. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the description of the position of these elements changes, the indication of these directions changes accordingly.
Referring to fig. 1 to 5, a vertical fan 1 according to an embodiment of the present utility model includes a base 11, a machine head 12, fan blades 13, a support 14, a fan blade cover 15, and a remote control 16.
The base 11 is used as the bottom support of the vertical fan 1, a motor is arranged in the machine head 12, the fan blades 13 are connected to the rotating shaft of the motor, the motor drives the fan blades 13 to rotate to generate wind power, the support column 14 is connected with the base 11 and the machine head 12, and the support column 14 lifts the positions of the machine head 12 and the fan blades 13. The blade cover 15 includes a front cover 151 and a rear cover 152 which are covered with each other, the rear cover 152 is connected to the handpiece 12, and the blade 13 is sandwiched between the front cover 151 and the rear cover 152. The remote controller 16 is used for remotely controlling the vertical fan 1.
The vertical fan 1 is charged by a wireless charging and transmitting module 22 connected to one end of the power line 21, and the wireless charging and transmitting module 22 has a first charging bit 221. The other end of the power cord 21 is connected with a plug, and the plug is inserted into a socket to supply power for the wireless charging and transmitting module 22.
The base 11 is provided with a charging groove 112, the charging groove 112 is provided with an opening positioned on the side surface of the base 11, the base 11 is internally provided with a wireless charging receiving module, the wireless charging receiving module is provided with a second charging bit 113, and the second charging bit 113 is arranged in the charging groove 112. The opening of the charging slot 112 is configured to enable the wireless charging transmitting module 22 to enter and exit the charging slot 112, and when the wireless charging transmitting module 22 enters the charging slot 112, the first charging bit 221 and the second charging bit 113 can be attracted by magnetic attraction and alignment.
Through the above structural design, the wireless charging and transmitting module 22 can enter the charging slot 112 through the opening of the charging slot 112 on the side surface of the base 11, and the first charging bit 221 of the wireless charging and transmitting module 22 and the second charging bit 113 in the charging slot 112 are aligned and attracted by magnetic attraction, so that the wireless charging and transmitting module 22 charges the vertical fan 1.
Because the first charging bit 221 and the second charging bit 113 adopt a magnetic attraction mode, when the power line 21 is pulled, the first charging bit 221 and the second charging bit 113 are easy to separate, and the wireless charging emission module 22 can exit the charging slot 112 through the opening of the charging slot 112 on the side surface of the base 11, so that the connection between the wireless charging emission module 22 and the base 11 is disconnected, and the power line 21 can not generate traction force on the stand fan 1, thereby avoiding the fan from being pulled down.
Referring to fig. 3 to 5, the charging slot 112 is disposed at the bottom of the base 11, and the charging slot 112 has a first opening 1131 and a second opening 1132, the first opening 1131 is located on a side surface of the base 11, the second opening 1132 is located on a bottom surface of the base 11, and the first opening 1131 and the second opening 1132 are configured to enable the wireless charging transmitting module 22 to enter and exit the charging slot 112. The wireless charging transmitting module 22 can enter the charging slot 112 through the first opening 1131 or can enter the charging slot 112 through the second opening 1132. And the second opening 1132 is larger than the second opening 1132, so that the wireless charging transmitting module 22 can be more conveniently placed into the charging slot 112 through the second opening 1132. When the power cord 21 is pulled, the first charging bit 221 and the second charging bit 113 are separated, and the wireless charging transmitting module 22 is withdrawn from the first opening 1131 located on the side of the base 11, thereby disconnecting the wireless charging transmitting module 22 from the base 11.
The charging slot 112 has an adsorption surface 1133 facing the second opening 1132. The second charging bit 113 is disposed on the adsorption surface 1133. In the direction from the second opening 1132 to the suction surface 1133, the width of the charging slot 112 is gradually reduced, so that the area of the second opening 1132 is larger than the area of the suction surface 1133. When the wireless charging transmitting module 22 enters the charging slot 112 from the larger second opening 1132, the wireless charging transmitting module can be accurately adsorbed on the adsorption surface 1133 under the limit of the slot wall of the charging slot 112.
A rechargeable battery for supplying power to the vertical fan 1 is further arranged in the base 11, and the rechargeable battery is electrically connected to the wireless charging receiving module. The wireless charging transmitting module 22 may charge the rechargeable battery through the wireless charging receiving module. After the first 221 and second 113 charging stations are separated, the rechargeable battery can still power the fan, ensuring that the fan continues to operate.
Referring to fig. 1 and 2, the top surface of the base 11 is further provided with a control region 114. The control area 114 includes control keys and a display screen. The control key is used for controlling the working state of the fan, and can be a physical key or a virtual key on the touch pad. I.e., the desk fan can be controlled by the control buttons of the control area 114 or by the remote control 16. The display screen is used for intuitively displaying the working state of the desk fan.
Referring to fig. 2 to 4, the strut 14 is formed by splicing a plurality of connecting rods 141, and the height of the vertical fan 1 can be adjusted by increasing or decreasing the number of the connecting rods 141. And when the vertical fan 1 needs to be stored, the storage space can be reduced by disassembling the plurality of connecting rods 141. The bottom of the base 11 is further provided with a first receiving groove 115, the first receiving groove 115 has an opening at the bottom surface of the base 11, and the opening of the first receiving groove 115 is configured to enable the connecting rod 141 to enter and exit the first receiving groove 115. After the connecting rod 141 is detached, the connecting rod 141 can be accommodated in the first accommodating groove 115, and the accommodating space is further reduced.
Referring to fig. 6 and 7, at the joint of two adjacent connecting rods 141, one connecting rod 141 is provided with a conductive pin 1411, the other connecting rod 141 is provided with a conductive disc 1412, and the conductive pin 1411 and the conductive disc 1412 can form an electrical connection. It will be understood, of course, that the connecting rod 141 has electrical wires therein which electrically connect the conductive pins 1411 and conductive pads 1412 on the same connecting rod 141. The adjacent two connecting rods 141 are electrically connected to the conductive pad 1412 through the conductive pins 1411. Compared with the prior art in which two adjacent connecting rods 141 are electrically connected by connectors arranged in a straight line, the guide plate does not limit the butt joint angle of the conductive pins 1411, but the prior art needs to make the straight line arrangement directions of the two connectors identical to each other to connect. The conductive pins 1411 may be a plurality of pins arranged in a straight line, and the conductive pad 1412 may be a disc-shaped copper foil. In this embodiment, two adjacent connecting rods 141 are spliced by screw connection.
Referring to fig. 3 and 4, a second receiving groove 116 is formed at the bottom of the base 11, the second receiving groove 116 has an opening located at the bottom surface of the base 11, and the opening of the second receiving groove 116 is configured to enable the remote control 16 to enter and exit the second receiving groove 116. The remote control 16 can be accommodated in the second accommodation groove 116, thereby reducing the accommodation space.
Referring to fig. 1 and 8, the remote controller 16 may be magnetically attached to the middle of the front cover 151, so as to facilitate taking and placing, and not affect the air outlet of the fan blade 13.
While the utility model has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present utility model may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.
Claims (10)
1. The vertical fan is charged through a wireless charging transmitting module connected to one end of a power line, the wireless charging transmitting module is provided with a first charging potential, and the vertical fan is characterized by comprising a base, wherein a charging groove is arranged on the base, the charging groove is provided with an opening positioned on the side surface of the base, a wireless charging receiving module is also arranged in the base, the wireless charging receiving module is provided with a second charging potential, and the second charging potential is arranged in the charging groove; the opening of the charging slot is configured to enable the wireless charging transmitting module to enter and exit the charging slot, and when the wireless charging transmitting module enters the charging slot, the first charging bit and the second charging bit can be attracted through magnetic attraction and alignment.
2. The vertical fan of claim 1, wherein the charging slot is provided at a bottom of the base, and the charging slot has a first opening and a second opening, the first opening being located on a side of the base, the second opening being located on a bottom surface of the base, the first opening and the second opening each being configured to enable the wireless charging transmitter module to enter and exit the charging slot.
3. The vertical fan according to claim 2, wherein the charging slot has an adsorption surface facing the second opening;
the second charging position is arranged on the adsorption surface;
and the groove width of the charging groove gradually decreases in the direction from the second opening to the adsorption surface.
4. The stand fan of claim 1, wherein a rechargeable battery is further disposed within the base for powering the stand fan, the rechargeable battery being electrically connected to the wireless charge receiving module.
5. The vertical fan of claim 1, further comprising a handpiece, blades, and struts;
a motor is arranged in the machine head;
the fan blades are connected to a rotating shaft of the motor;
the support is connected with the base and the machine head.
6. The vertical fan according to claim 5, wherein the strut is formed by splicing a plurality of connecting rods;
the bottom of base still is equipped with first storage tank, first storage tank has the opening that is located the bottom surface of base, just first storage tank's opening is configured to enable the connecting rod business turn over first storage tank.
7. The vertical fan of claim 5, further comprising a blade cover and a remote control;
the fan blade cover comprises a front cover and a rear cover which are mutually covered, the rear cover is connected with the machine head,
the fan blade is clamped between the front cover and the rear cover;
the remote controller is magnetically attracted to the middle of the front cover.
8. The stand fan of claim 7, wherein a bottom of the base is provided with a second receiving slot, the second receiving slot has an opening at a bottom surface of the base, and the opening of the second receiving slot is configured to enable the remote control to enter and exit the second receiving slot.
9. The vertical fan according to claim 5, wherein the strut is formed by splicing a plurality of connecting rods;
and at the splicing position of two adjacent connecting rods, one connecting rod is provided with a conductive needle, the other connecting rod is provided with a conductive disc, and the conductive needle and the conductive disc can form electric connection.
10. The vertical fan of claim 1, wherein the top surface of the base is further provided with a control area;
the control area comprises control keys and a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269754.4U CN220551276U (en) | 2023-08-23 | 2023-08-23 | Vertical fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322269754.4U CN220551276U (en) | 2023-08-23 | 2023-08-23 | Vertical fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220551276U true CN220551276U (en) | 2024-03-01 |
Family
ID=90006861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322269754.4U Active CN220551276U (en) | 2023-08-23 | 2023-08-23 | Vertical fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220551276U (en) |
-
2023
- 2023-08-23 CN CN202322269754.4U patent/CN220551276U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |