CN207178266U - A kind of hand-held fan - Google Patents
A kind of hand-held fan Download PDFInfo
- Publication number
- CN207178266U CN207178266U CN201721147615.2U CN201721147615U CN207178266U CN 207178266 U CN207178266 U CN 207178266U CN 201721147615 U CN201721147615 U CN 201721147615U CN 207178266 U CN207178266 U CN 207178266U
- Authority
- CN
- China
- Prior art keywords
- fan
- battery
- rear shell
- circuit board
- shell
- 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
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of hand-held fan, including fan front shell and fan rear shell, the middle part perforate of the fan front shell, button cap is installed, one end of fan rear shell offers neck, motor and fan leaf are provided with neck in perforate, the other end of fan rear shell is provided with battery, battery contact and circuit board, the battery is chimeric to be installed on the madial wall of fan rear shell, and the battery contact is fixedly installed in the two poles of the earth of battery, and the circuit board is chimeric to be installed between motor and battery.Enabling signal, is transferred in circuit board, circuit board communication battery and motor by this hand-held fan by pushing button cap, and motor starting drives fan leaf rotation, so as to blow out cool breeze；By being installed on above-mentioned part is integrated in fan front shell and fan rear shell, it is therefore provided that the volume of this fan can lightweight, miniaturization, greatly facilitate the carrying of people's trip.
Description
Technical field
Fan technology field is the utility model is related to, especially a kind of hand-held fan.
Background technology
In hot summer, fan is essential instrument of avoiding heat, but common fan volume is larger, not portable,
It can not thus be used in outside-exit type, so as to perplex user.
Utility model content
The purpose of this utility model is to provide a kind of hand-held fan, compact, simple in construction, in light weight, be easy to take
Band, to solve the problems, such as to mention in above-mentioned background.
To achieve the above object, the utility model provides following technical scheme：
A kind of hand-held fan, including fan front shell and fan rear shell, the middle part perforate of the fan front shell, perforate is interior to install
There is button cap, one end of fan rear shell offers neck, motor and fan leaf are provided with neck, and the other end of fan rear shell is set
Battery, battery contact and circuit board are equipped with, the battery is chimeric to be installed on the madial wall of fan rear shell, and the battery contact is consolidated
Dingan County is loaded on the two poles of the earth of battery, and the circuit board is chimeric to be installed between motor and battery, and the side of circuit board also sets up wired
An outpost of the tax office is detained, and the circuit buckle is fastened on the circuit line being arranged in fan rear shell, is additionally provided with the other end of fan rear shell
Cell rear cover, the cell rear cover is corresponding with battery, and cell rear cover is fastened on the lateral wall of fan rear shell.
Preferably, the button cap is connected with circuit board contacts.
Preferably, the circuit board is electrically connected with motor and battery respectively by circuit line.
Preferably, it is fixedly connected between the fan front shell and fan rear shell by screw screw.
Compared with prior art, the utility model beneficial effect：
Enabling signal, is transferred in circuit board, circuit board communication battery and horse by this hand-held fan by pushing button cap
Reach, motor starting drives fan leaf rotation, so as to blow out cool breeze；Fan front shell and fan are installed on by the way that above-mentioned part is integrated
In rear shell, it is therefore provided that the volume of this fan can lightweight, miniaturization, greatly facilitate people trip carrying.
Brief description of the drawings
Fig. 1 is overall structure exploded view of the present utility model.
In figure：1- fan front shells；2- button caps；3- fan rear shells；4- necks；5- motors；6- fan leafs；7- batteries；8-
Battery contact；9- circuit boards；10- circuit buckles；11- cell rear covers.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：
A kind of hand-held fan, including fan front shell 1 and fan rear shell 3, pass through spiral shell between fan front shell 1 and fan rear shell 3
Silk screw is fixedly connected, the middle part perforate of fan front shell 1, and button cap 2, button cap 2 and the company of contact of circuit board 9 are provided with perforate
Connect, enabling signal is transferred in circuit board 9 by pushing button cap 2, one end of fan rear shell 3 offers neck 4, neck 4
Motor 5 and fan leaf 6 are inside installed, drive fan leaf 6 to rotate by motor 5, the other end of fan rear shell 3 be provided with battery 7,
Battery contact 8 and circuit board 9, battery 7 is chimeric to be installed on the madial wall of fan rear shell 3, and battery contact 8 is fixedly installed in battery
7 the two poles of the earth, circuit board 9 is chimeric to be installed between motor 5 and battery 7, and circuit board 9 by circuit line respectively with motor 5 and electricity
Pond 7 is electrically connected with, and circuit board 9 connects battery 7 and motor 5, and the side of circuit board 9 is additionally provided with circuit buckle 10, circuit buckle
10 are fastened on the circuit line being arranged in fan rear shell 3, and cell rear cover 11, battery are additionally provided with the other end of fan rear shell 3
Bonnet 11 is corresponding with battery 7, and cell rear cover 11 is fastened on the lateral wall of fan rear shell 3.
Enabling signal, is transferred in circuit board 9 by this hand-held fan by pushing button cap 2, and circuit board 9 connects battery 7
With motor 5, motor 5, which starts, drives fan leaf 6 to rotate, so as to blow out cool breeze；By by above-mentioned part is integrated be installed on fan before
In shell 1 and fan rear shell 3, it is therefore provided that the volume of this fan can lightweight, miniaturization, greatly facilitate people trip take
Band.
In summary：This hand-held fan, overall structure is compact, it is in light weight, be easy to carry about with one, effectively solve conventional fan
Volume is larger, not portable, thus can not be used in outside-exit type, the problem of so as to perplex user.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its improvement design is subject to equivalent substitution or change, should all cover in the scope of protection of the utility model
It is interior.
Claims (4)
1. a kind of hand-held fan, including fan front shell（1）With fan rear shell（3）, it is characterised in that：The fan front shell（1）'s
Middle part perforate, button cap is installed in perforate（2）, fan rear shell（3）One end offer neck（4）, neck（4）Inside it is provided with
Motor（5）And fan leaf（6）, fan rear shell（3）The other end be provided with battery（7）, battery contact（8）And circuit board（9）, institute
State battery（7）It is chimeric to be installed on fan rear shell（3）Madial wall on, the battery contact（8）It is fixedly installed in battery（7）Two
Pole, the circuit board（9）It is chimeric to be installed on motor（5）With battery（7）Between, circuit board（9）Side be additionally provided with Line cards
Button（10）, the circuit buckle（10）Fastening is arranged on fan rear shell（3）On interior circuit line, fan rear shell（3）The other end
On be additionally provided with cell rear cover（11）, the cell rear cover（11）With battery（7）It is corresponding, cell rear cover（11）Fastening is arranged on
Fan rear shell（3）Lateral wall on.
A kind of 2. hand-held fan according to claim 1, it is characterised in that：The button cap（2）With circuit board（9）Contact
Connection.
A kind of 3. hand-held fan according to claim 1, it is characterised in that：The circuit board（9）Distinguished by circuit line
With motor（5）And battery（7）It is electrically connected with.
A kind of 4. hand-held fan according to claim 1, it is characterised in that：The fan front shell（1）With fan rear shell（3）
Between be fixedly connected by screw screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721147615.2U CN207178266U (en) | 2017-09-07 | 2017-09-07 | A kind of hand-held fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721147615.2U CN207178266U (en) | 2017-09-07 | 2017-09-07 | A kind of hand-held fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207178266U true CN207178266U (en) | 2018-04-03 |
Family
ID=61741861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721147615.2U Expired - Fee Related CN207178266U (en) | 2017-09-07 | 2017-09-07 | A kind of hand-held fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207178266U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638898A (en) * | 2021-09-22 | 2021-11-12 | 施超 | Fan with transparent shell and manufacturing method |
-
2017
- 2017-09-07 CN CN201721147615.2U patent/CN207178266U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638898A (en) * | 2021-09-22 | 2021-11-12 | 施超 | Fan with transparent shell and manufacturing method |
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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 |
Granted publication date: 20180403 Termination date: 20180907 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |