CN220956138U - Folding device and fan stand - Google Patents
Folding device and fan stand Download PDFInfo
- Publication number
- CN220956138U CN220956138U CN202322494226.9U CN202322494226U CN220956138U CN 220956138 U CN220956138 U CN 220956138U CN 202322494226 U CN202322494226 U CN 202322494226U CN 220956138 U CN220956138 U CN 220956138U
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- fan head
- base
- folding device
- fan
- folding
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- 230000001681 protective effect Effects 0.000 claims description 8
- 239000000428 dust Substances 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 6
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The application provides a folding device and a fan upright post, and belongs to the technical field of fans. This folding device includes protection component and adjusting part, base one side is provided with the standing groove, first fan head and the rotatable folding mode of base, rotate with fan head and base respectively by an upright post and be connected, the stand is hidden in the standing groove of base after folding, whole more pleasing to the eye, after folding through rotating the protecting crust, make the protecting crust protect the inside at the protecting crust with the fan head completely, can protect the fan head, the movable rod sets up in driving piece one end, the fan head is articulated with the movable rod, make the movable rod remove simultaneously through the driving piece, can carry out altitude mixture control to the fan head, and adjust according to user's specific demand, the suitability is higher, and then be convenient for carry out altitude mixture control to the fan head, it can protect the fan head simultaneously, prevent that the dust from adhering to on the surface easily, thereby the practicality has been improved.
Description
Technical Field
The application relates to the field of fans, in particular to a folding device and a fan upright post.
Background
The air conditioning fan is used for cooling the surrounding environment or the body surface of a human body in hot summer, gives people a cool and comfortable feeling, is deeply liked by the public, and is a necessary electrical appliance for modern families. In hot summer, most people want to carry the electric fan with them, such as a folding fan with the chinese patent application number CN201921799525.0, which comprises a fan head, a vertical rod and a base, wherein the upper end and the lower end of the vertical rod are respectively provided with an upper rotating component and a lower rotating component, the fan head is hinged with the upper rotating component, the fan head can rotate relative to the vertical rod in a vertical plane, a vertical column groove is formed on the base and is used for hiding the folded vertical column rod, the lower rotating component is arranged at one end of the vertical column groove and is in rotary connection with the side wall of the vertical column groove, and the vertical column rod can rotate relative to the base in the vertical plane; the upright post rod rotates to the upright post groove along the lower rotating component, so that the upright post rod is hidden in the upright post groove, and the fan head rotates along the upper rotating component, so that the back of the fan head is attached to the base. According to the utility model, the folded fan vertical rod is hidden in the vertical column groove of the base, the whole is more attractive, the height of the fan head can be adjusted by the rotatable vertical rod, and meanwhile, the blowing angle can be conveniently adjusted by rotating the fan head, so that the blowing range is greatly improved.
The above solution still has certain drawbacks: firstly, be inconvenient for carrying out the altitude mixture control to the fan head, the suitability is lower, secondly the fan head after folding still exposes in the middle of the air, leads to the dust to adhere to on the surface easily to the practicality has been reduced.
Disclosure of utility model
In order to make up for the defects, the application provides a folding device and a fan upright post, which aim to solve the problems that the height of a fan head is inconvenient to adjust, the applicability is low, and dust is easy to adhere to the surface due to the fact that the folded fan head is exposed to the air in the related art, so that the practicability is reduced.
In a first aspect, embodiments of the present application provide a folding device including a guard assembly and an adjustment assembly.
The protection component comprises a base and a protection shell, the protection shell is hinged to the base, a placing groove is formed in one side of the base, the adjusting component comprises a stand column, a driving piece, a moving rod and a fan head, the stand column is rotationally connected with the placing groove, the driving piece is arranged inside the stand column, the moving rod is arranged at one end of the driving piece, and the fan head is hinged to the moving rod.
In a specific embodiment, a first connecting seat is arranged on one side of the base.
In the implementation process, a first connecting seat is arranged on one side of the base, and the first connecting seat can play a role in connection.
In a specific embodiment, a second connecting seat is arranged on one side of the protective shell, a connecting rod is rotatably arranged on one side of the second connecting seat, and the connecting rod is rotatably connected with the first connecting seat.
In the implementation process, one side of the protective shell is provided with the second connecting seat, and the second connecting seat and the connecting rod can play a role in connection.
In a specific embodiment, the protective shell is internally provided with a cavity.
In the implementation process, the cavity is formed in the protective shell, and the fan head can be protected by the cavity.
In a specific embodiment, a chute is arranged inside the upright, and the moving rod is slidably connected with the chute.
In the implementation process, the sliding groove is formed in the upright post, and the sliding groove can play a limiting role.
In a specific embodiment, the driving member comprises a motor and a screw, the screw is fixedly connected with the output end of the motor, and the moving rod is in threaded connection with the screw.
In the implementation process, the motor can drive the screw rod to rotate, the screw rod can drive the movable rod to move after rotating, and the fan head can be driven to adjust the height.
In a specific embodiment, a rotating seat is arranged on one side of the fan head, and the rotating seat is rotatably connected with the moving rod.
In the implementation process, the rotating seat is arranged on one side of the fan head, and the rotating seat can play a role in connection.
In a second aspect, the present utility model further provides a fan upright, including the folding device.
Compared with the prior art, the application has the beneficial effects that: firstly fan head and rotatable folding mode of base are rotated with fan head and base respectively by an upright post and are connected, in the standing groove of base is hidden to the stand after folding, whole more pleasing to the eye, after folding through rotating the protecting crust for the protecting crust protects the fan head completely in the inside of protecting crust, can protect the fan head, make the movable rod remove through the driving piece simultaneously, can carry out altitude mixture control to the fan head, and adjust according to user's specific demand, the suitability is higher, and then be convenient for carry out altitude mixture control to the fan head, it can protect the fan head simultaneously, prevent that the dust from adhering to the surface easily, thereby the practicality has been improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present application and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of a folding device and a fan column according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a protective shell structure according to an embodiment of the present application;
FIG. 3 is a schematic view of a driving member according to an embodiment of the present application;
Fig. 4 is a schematic diagram of a fan head according to an embodiment of the present application.
In the figure: 100-a protective component; 110-a base; 111-a first connection base; 120-protecting shell; 121-a second connection base; 122-connecting rods; 123-cavity; 130-placing grooves; 200-an adjustment assembly; 210-an upright; 211-a chute; 220-a driver; 221-motor; 222-screw; 230-moving the rod; 240-fan head; 241-rotating seat.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.
Referring to fig. 1 to 4, the present application provides a folding device including a protection assembly 100 and an adjustment assembly 200, wherein the protection assembly 100 can play a role in protection, and the adjustment assembly 200 can play a role in folding and adjusting height.
Referring to fig. 1-2, the protection assembly 100 includes a base 110 and a protection shell 120, the protection shell 120 is hinged to the base 110, a placing groove 130 is provided on one side of the base 110, a first connecting seat 111 is provided on one side of the base 110, the first connecting seat 111 is provided to perform the function of connection, a second connecting seat 121 is provided on one side of the protection shell 120, a connecting rod 122 is rotatably provided on one side of the second connecting seat 121, the connecting rod 122 is rotatably connected with the first connecting seat 111, the second connecting seat 121 and the connecting rod 122 perform the function of connection, a cavity 123 is provided inside the protection shell 120, and the cavity 123 is provided to protect the fan head 240.
Referring to fig. 1, 3 and 4, the adjusting assembly 200 includes a stand 210, a driving member 220, a moving rod 230 and a fan head 240, the stand 210 is rotationally connected with the placement groove 130, the driving member 220 is disposed inside the stand 210, the moving rod 230 is disposed at one end of the driving member 220, the fan head 240 is hinged with the moving rod 230, a sliding groove 211 is disposed inside the stand 210, the moving rod 230 is slidably connected with the sliding groove 211, and the sliding groove 211 is disposed to play a limiting role.
In some specific embodiments, the driving member 220 includes a motor 221 and a screw 222, the screw 222 is fixedly connected with an output end of the motor 221, the moving rod 230 is in threaded connection with the screw 222, the screw 222 can be driven to rotate by the motor 221, the screw 222 can be driven to move by rotating the moving rod 230, the fan head 240 can be driven to adjust the height, a rotating seat 241 is arranged on one side of the fan head 240, the rotating seat 241 is rotationally connected with the moving rod 230, and the rotating seat 241 can play a role in connection.
The utility model further provides a fan upright post, which comprises the folding device.
The folding device and the working principle of the fan upright post: firstly, the fan head 240 and the base 110 are rotatably folded, one upright post 210 is respectively connected with the fan head 240 and the base 110 in a rotating way, after folding, the upright post 210 is hidden in the placing groove 130 of the base 110, the whole is more attractive, after folding, the protection shell 120 is rotated, the fan head 240 is completely protected inside the protection shell 120, the fan head 240 can be protected, meanwhile, the motor 221 can drive the screw 222 to rotate, the screw 222 can drive the movable rod 230 to move, the fan head 240 can be driven to carry out height adjustment, and the fan head 240 can be conveniently subjected to height adjustment according to specific requirements of a user, meanwhile, the fan head 240 can be protected, dust is prevented from being easily attached to the surface, and therefore the practicability is improved.
It should be noted that, specific model specifications of the motor 221 and the fan head 240 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art in the field, so detailed descriptions thereof are omitted.
The power supply of the motor 221 and the fan head 240 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only an example of the present application and is not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
The foregoing is merely illustrative of the present application, and the present application is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.
Claims (8)
1. A folding device, comprising
The protection assembly (100), the protection assembly (100) comprises a base (110) and a protection shell (120), the protection shell (120) is hinged with the base (110), and a placing groove (130) is formed in one side of the base (110);
The adjusting assembly (200), the adjusting assembly (200) comprises a stand column (210), a driving piece (220), a moving rod (230) and a fan head (240), the stand column (210) is rotationally connected with the placing groove (130), the driving piece (220) is arranged inside the stand column (210), the moving rod (230) is arranged at one end of the driving piece (220), and the fan head (240) is hinged with the moving rod (230).
2. A folding device according to claim 1, characterized in that the base (110) is provided on one side with a first connection seat (111).
3. A folding device according to claim 2, characterized in that a second connecting seat (121) is provided on one side of the protective housing (120), a connecting rod (122) is rotatably provided on one side of the second connecting seat (121), and the connecting rod (122) is rotatably connected with the first connecting seat (111).
4. A folding device according to claim 1, characterized in that the protective casing (120) is internally provided with a cavity (123).
5. A folding device according to claim 1, characterized in that the upright (210) is internally provided with a chute (211), the mobile rod (230) being slidingly connected to the chute (211).
6. A folding device according to claim 1, characterized in that the driving member (220) comprises a motor (221) and a screw (222), the screw (222) being fixedly connected to the output of the motor (221), the moving rod (230) being screwed to the screw (222).
7. A folding device according to claim 1, characterized in that a rotating seat (241) is provided on one side of the fan head (240), said rotating seat (241) being rotatably connected to the moving rod (230).
8. A fan column, characterized by comprising
A folding device as claimed in any one of claims 1 to 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322494226.9U CN220956138U (en) | 2023-09-14 | 2023-09-14 | Folding device and fan stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322494226.9U CN220956138U (en) | 2023-09-14 | 2023-09-14 | Folding device and fan stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220956138U true CN220956138U (en) | 2024-05-14 |
Family
ID=90973175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322494226.9U Active CN220956138U (en) | 2023-09-14 | 2023-09-14 | Folding device and fan stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220956138U (en) |
-
2023
- 2023-09-14 CN CN202322494226.9U patent/CN220956138U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |