CN214404052U - Handheld folding fan with USB - Google Patents
Handheld folding fan with USB Download PDFInfo
- Publication number
- CN214404052U CN214404052U CN202120171277.6U CN202120171277U CN214404052U CN 214404052 U CN214404052 U CN 214404052U CN 202120171277 U CN202120171277 U CN 202120171277U CN 214404052 U CN214404052 U CN 214404052U
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- CN
- China
- Prior art keywords
- fan
- handle
- fan head
- usb
- handle part
- 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.)
- Expired - Fee Related
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a hand-held folding fan with USB, which comprises a handle and a fan head, wherein a fan module is arranged in the fan head, more than one grid rail is respectively arranged on the front end surface and the rear end surface of the fan head, and a group of clamping buckles are symmetrically arranged on the grid rails on the front side and the rear side of the fan head; the handle includes first handle portion and second handle portion, forms a clearance cavity between first handle portion and the second handle portion, and the fan head is located between the clearance cavity, be provided with the control mainboard in the first handle portion, the bottom of control mainboard is provided with the USB mouth that charges, is provided with the lithium electricity module in the second handle portion, internal connection between lithium electricity module and the control mainboard. This is neotype fan handle can upwards promote when not using, not only can reduce the volume when whole handheld fan carries, can cover the positive and negative at the fan head with the handle moreover for protection bars railing and whole fan head increase whole safe intensity.
Description
Technical Field
The utility model relates to a fan, concretely relates to have folding fan of USB hand-held type.
Background
Folding fan is the novel fan that comes out recently, and its handle can be folded, so can conveniently carry and facilitate the use, but folding between present folding fan handle and the fan head, the volume of whole fan is still very big, inconvenient carrying, occupation space. And the fence pole on the front and back of the fan head is easy to break, and when the fan head is carried, an external object is easy to impact the fence to cause damage, and the strength of the fan head of the fan is not high.
Disclosure of Invention
The utility model aims to solve the technical problem that a have USB hand-held type folding fan adopts a neotype handle to accomodate the structure, and the volume after folding than the handle of traditional folding fan can be littleer, more conveniently carries, because the parcel is at the positive and negative of fan head, so can be fine carry out a protection to the positive and negative of fan head, increase the security of fan head.
The utility model discloses a realize through following technical scheme: a handheld folding fan with a USB comprises a handle and a fan head, wherein a fan module is arranged in the fan head, more than one grid rail is respectively arranged on the front end surface and the rear end surface of the fan head, and a group of clamping buckles are symmetrically arranged on the grid rails on the front side and the rear side of the fan head;
the fan head is positioned between the clearance cavities, a control mainboard is arranged in the first handle part, a USB charging port is arranged at the bottom of the control mainboard, a lithium battery module is arranged in the second handle part, and the lithium battery module is internally connected with the control mainboard;
the output end of the control main board extends into the clearance cavity through a power line and is connected into the fan head to be electrically connected with the fan module, two protruding sliding rods are arranged on two sides of the opposite surface of the first handle part and the second handle part respectively, corresponding sliding grooves are arranged on the front and back surfaces of the fan head opposite to the sliding rods, and the sliding rods are arranged in the sliding grooves in a sliding mode.
Preferably, the first handle part and the second handle part are respectively provided with an arc-shaped convex part at two sides, and when the whole handle is pushed towards the fan head, the arc-shaped convex parts are buckled between the clamping buckles for locking.
As a preferable technical scheme, the cross sections of the sliding rod and the sliding groove are both in a T shape.
As a preferable technical scheme, a control key is further arranged outside the first handle part on one side of the control main board.
As a preferable technical scheme, the handle is integrally C-shaped.
The utility model has the advantages that: the folding fan of the utility model adopts a mode of pushing the handle to change the folding mode of the traditional handle, and the volume of the folded fan is smaller and the folded fan is more convenient to carry; simultaneously, the handle after accomodating can be fine protection fan head, increases fan head's security.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural view of the present invention in the storage state;
fig. 3 is a side view of the handle of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly
In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
As shown in fig. 1 and 3, the utility model discloses a hand-held folding fan with USB, including handle 7, fan head 1, be provided with the fan module in the fan head 1, the front and back terminal surface of fan head is provided with more than one bars 3 respectively, be provided with a set of clamping buckle 2 on the bars 3 of fan head 1 positive and negative symmetrically;
the handle 7 comprises a first handle part 71 and a second handle part 72, a clearance cavity 12 is formed between the first handle part 71 and the second handle part 72, the fan head 1 is positioned between the clearance cavities 12, a control mainboard is arranged in the first handle part 71, a USB charging port 6 is arranged at the bottom of the control mainboard, a lithium battery module is arranged in the second handle part 72, and the lithium battery module is internally connected with the control mainboard;
in this embodiment, the output end of the control main board extends into the clearance cavity 12 through the power cord 11 and is connected into the fan head 1 to be electrically connected with the fan module, two protruding sliding rods 13 are respectively arranged on two sides of the opposite surfaces of the first handle portion 71 and the second handle portion 72, corresponding sliding grooves 8 are respectively arranged on the front and back surfaces of the fan head 1 opposite to the sliding rods, and the sliding rods 13 are slidably installed in the sliding grooves 8.
The two sides of the first handle part 71 and the second handle part 72 are respectively provided with an arc-shaped convex part 4, when the whole handle is pushed towards the fan head, the arc-shaped convex parts are buckled between the clamping buckles for locking, at the moment, the handle and the fan head are combined into a whole, as shown in fig. 2, the fan head is wrapped by the handle, and the purpose of protecting the fan head is achieved.
In this embodiment, the cross sections of the sliding rod 13 and the sliding groove 8 are both in a "T" shape, so as to prevent the handle and the fan head from loosening, the assembling force between the sliding rod and the sliding groove should be larger, so as to increase the friction force and prevent the handle and the fan head from moving mutually when in use.
Wherein, the outside of the first handle part on one side of the control mainboard is also provided with a control key 5, and the handle is integrally C-shaped.
The utility model has the advantages that: the folding fan of the utility model adopts a mode of pushing the handle to change the folding mode of the traditional handle, and the volume of the folded fan is smaller and the folded fan is more convenient to carry; simultaneously, the handle after accomodating can be fine protection fan head, increases fan head's security.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (5)
1. The utility model provides a have USB hand-held type folding fan which characterized in that: the electric fan comprises a handle and a fan head, wherein a fan module is arranged in the fan head, more than one fence rod is respectively arranged on the front end surface and the rear end surface of the fan head, and a group of clamping buckles are symmetrically arranged on the fence rods on the front side and the rear side of the fan head;
the fan head is positioned between the clearance cavities, a control mainboard is arranged in the first handle part, a USB charging port is arranged at the bottom of the control mainboard, a lithium battery module is arranged in the second handle part, and the lithium battery module is internally connected with the control mainboard;
the output end of the control main board extends into the clearance cavity through a power line and is connected into the fan head to be electrically connected with the fan module, two protruding sliding rods are arranged on two sides of the opposite surface of the first handle part and the second handle part respectively, corresponding sliding grooves are arranged on the front and back surfaces of the fan head opposite to the sliding rods, and the sliding rods are arranged in the sliding grooves in a sliding mode.
2. The folding fan with USB in hand held of claim 1, wherein: the two sides of the first handle part and the second handle part are respectively provided with an arc-shaped convex part, and when the whole handle is pushed towards the fan head, the arc-shaped convex parts are buckled between the clamping buckles for locking.
3. The folding fan with USB in hand held of claim 1, wherein: the cross sections of the sliding rod and the sliding groove are both in a T shape.
4. The folding fan with USB in hand held of claim 1, wherein: and a control key is also arranged outside the first handle part on one side of the control mainboard.
5. The folding fan with USB in hand held of claim 1, wherein: the handle is integrally C-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120171277.6U CN214404052U (en) | 2021-01-21 | 2021-01-21 | Handheld folding fan with USB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120171277.6U CN214404052U (en) | 2021-01-21 | 2021-01-21 | Handheld folding fan with USB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214404052U true CN214404052U (en) | 2021-10-15 |
Family
ID=78047201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120171277.6U Expired - Fee Related CN214404052U (en) | 2021-01-21 | 2021-01-21 | Handheld folding fan with USB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214404052U (en) |
-
2021
- 2021-01-21 CN CN202120171277.6U patent/CN214404052U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211015 |