CN211573831U - Multifunctional fan - Google Patents
Multifunctional fan Download PDFInfo
- Publication number
- CN211573831U CN211573831U CN202020042398.6U CN202020042398U CN211573831U CN 211573831 U CN211573831 U CN 211573831U CN 202020042398 U CN202020042398 U CN 202020042398U CN 211573831 U CN211573831 U CN 211573831U
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- China
- Prior art keywords
- fan
- connecting piece
- base member
- multifunctional
- main part
- Prior art date
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- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims description 9
- 230000013011 mating Effects 0.000 abstract description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The utility model provides a multifunctional fan, includes the fan body, the fan body includes fan main part and fan base member, realize an organic whole through a reversing mechanism between fan main part and the fan base member and be connected, the last fixed main connecting piece that is provided with of fan base member, main connecting piece can be rather than the mating from the connecting piece dismouting connection. The utility model discloses, fan body can the exclusive use, also can utilize the main connecting piece and the neck linkage disjunctor combination use that set up rather than an organic whole to be used, can be applicable to and wear to use on human neck, simultaneously because be connected through reversing mechanism between fan main part and the fan base member, can realize the multi-angle and adjust to satisfy the consumer and use in occasions such as sports, or travel.
Description
Technical Field
The utility model relates to a fan technical field, more specifically say, relate to a multifunctional fan.
Background
Fan refers to a tool for cooling by generating wind in hot days. An electric fan is a device which is driven by electricity to generate air flow, and a fan arranged in the electric fan is electrified and then rotated into natural wind to achieve the effect of cooling.
The traditional fan is either placed on a table top for use or held by hands for use, and the using environment is single, so that the traditional fan cannot be applied to special occasions, for example, the traditional fan cannot achieve the normal using effect due to continuous shaking of the body during movement, and even causes encumbrance to a user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multifunctional fan, fan body can the exclusive use, also can utilize main connecting piece and from the connecting piece realize with the neck combination use of hanging the device to be applicable to more use occasions, with the problem that appears among the solution prior art.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a multifunctional fan, includes the fan body, the fan body includes fan main part and fan base member, realize an organic whole through a reversing mechanism between fan main part and the fan base member and be connected, the last fixed main connecting piece that is provided with of fan base member, main connecting piece can be rather than the mating from the connecting piece dismouting connection.
Preferably, one end of the main connecting piece is in buckle connection with the fan base body, a circular notch is formed in the end face of the other end of the main connecting piece, buckle keys are arranged on the wall face of the circular notch, the number of the buckle keys is not less than 2, the buckle keys are evenly distributed around the wall face of the circular notch, a boss in the shape corresponding to the shape of the circular notch is arranged at one end of the auxiliary connecting piece, and buckle positions capable of being in buckle connection with the buckle keys are arranged on the circumferential face of the boss.
Preferably, the slave connecting piece is fixedly connected with a top hanging device, the top hanging device comprises a coiled pipe, two ends of the coiled pipe are both fixedly connected with a connecting piece base, and the slave connecting piece is fixedly installed on the connecting piece base.
Preferably, reversing mechanism includes universal ball and the ball seat of pressing from both sides the dress with universal ball slip, universal ball and fan main part fixed connection, ball seat and fan base member fixed connection, the activity through-hole has been seted up on the fan base member, the ball seat sets up in activity through-hole below, universal ball runs through the activity through-hole setting.
Preferably, the fan main part includes air inlet cover, driving motor, fan blade group and goes out the fan housing, the air inlet cover is connected with the lock of play fan housing, be provided with driving motor and fan blade group between air inlet cover and the play fan housing, fan blade group and driving motor drive are connected.
Preferably, the fan base body includes the shell, shell internally mounted has circuit board and battery, battery and circuit board electric connection, electric connection is provided with USB interface and control button on the circuit board, USB interface and control button are installed in the through-hole that the shell was predetermine to outwards stretch out from the through-hole.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the utility model discloses, fan body can the exclusive use, also can utilize the main connecting piece and the neck linkage disjunctor combination use that set up rather than an organic whole to be used, can be applicable to and wear to use on human neck, simultaneously because be connected through reversing mechanism between fan main part and the fan base member, can realize the multi-angle and adjust to satisfy the consumer and use in occasions such as sports, or travel.
Drawings
FIG. 1 is an exploded view of the structure of the present invention;
FIG. 2 is a schematic view of the main connection member of the present invention;
FIG. 3 is a schematic view of the structure of the connector of the present invention;
FIG. 4 is a first view of the present invention in a use state;
FIG. 5 is a second drawing of the utility model in use;
FIG. 6 is a third drawing showing the usage status of the present invention;
FIG. 7 is a first view of the present invention in a combined state;
fig. 8 is a reference diagram of the combined state of the present invention.
In the figure: 1, a fan body; 11 a fan body; 111 an air inlet cover; 112 driving the motor; 113 fan blade groups; 114 air outlet cover; 12 a fan base; 121 a housing; 122 a movable through hole; 2, a connecting piece base; 21 a primary connection member; 211 a snap key; 212 circular notches; 22 from the connecting piece; a 221 boss; 222, a fastening position; 3, a storage battery; 4, a circuit board; 41 USB interface; 42 control keys; 5, a ball seat; a 51-directional ball; 6 a serpentine tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 8, a multifunctional fan includes a fan body 1, the fan body 1 includes a fan main body 11 and a fan base 12, the fan main body 11 and the fan base 12 are integrally connected through a reversing mechanism, a main connecting member 21 is fixedly disposed on the fan base 12, and the main connecting member 21 can be detachably connected with a mating auxiliary connecting member 22.
One end of the main connecting piece 21 is connected with the fan base body 12 in a buckling mode, a circular notch 212 is formed in the end face of the other end of the main connecting piece, buckling keys 211 are arranged on the wall face of the circular notch 212, the number of the buckling keys 211 is not less than 2, the buckling keys are evenly distributed around the wall face of the circular notch 212, a boss 221 which is matched with the shape of the circular notch 212 is arranged at one end of the auxiliary connecting piece 22, buckling positions 222 which can be connected with the buckling keys 211 in a buckling mode are arranged on the peripheral face of the boss 221, and the main connecting piece 21 is connected with the auxiliary connecting piece 22. The slave connecting piece 22 is fixedly connected with a neck hanging device, the neck hanging device comprises a coiled pipe 6, the two ends of the coiled pipe 6 are both fixedly connected with a connecting piece base 2, and the slave connecting piece 21 is fixedly arranged on the connecting piece base 2.
The reversing mechanism comprises a universal ball 51 and a ball seat 5 clamped with the universal ball 51 in a sliding mode, the universal ball 51 is fixedly connected with the fan main body 11, the ball seat 5 is fixedly connected with the fan base body 12, a movable through hole 122 is formed in the fan base body 12, the ball seat 5 is arranged below the movable through hole 122, and the universal ball 51 penetrates through the movable through hole 122. The universal ball 51 clamped on the ball seat 5 can rotate in the range of the movable through hole 122, and the universal ball 51 is fixedly connected with the fan body 11, so that the fan body 11 can rotate at different angles.
Fan main part 11 includes air inlet cover 111, driving motor 112, fan blade group 113 and goes out fan housing 114, air inlet cover 111 and play fan housing 114 lock are connected, be provided with driving motor 112 and fan blade group 113 between air inlet cover 111 and the play fan housing 114, fan blade group 113 and driving motor 112 drive connection. The fan base body 12 comprises a shell 121, a circuit board 4 and a storage battery 3 are mounted inside the shell 121, the storage battery 3 is electrically connected with the circuit board 4, a USB interface 41 and a control key 42 are electrically connected to the circuit board 4, and the USB interface 41 and the control key 42 are mounted in a preset through hole of the shell 121 and extend out of the through hole. When the data line is used for connecting the USB interface 41 with an external power supply, the storage battery 3 can be supplemented with electric energy to provide power support for the fan body 1, the control key 42 can open and close the working state of the circuit board 4, and when the circuit board 4 is electrified, the driving motor 112 drives the fan blade group 113 to rotate, so that the fan effect is realized.
When the fan body 1 is used independently, the fan body 1 can realize rotation transformation at different angles relative to the fan base body 12 through the universal ball 51 and the ball seat 5 clamped with the universal ball 51 in a sliding manner, so that the fan requirements at different angles are met; the fan body 1 can also be connected with the secondary connecting piece 22 of the neck hanging device through the main connecting piece 21 in a buckling mode, so that the fan body 1 is stably installed on the neck hanging device, the fan body 1 can be hung on the neck of a human body through the coiled pipe 6 of the neck hanging device, the fan body 1 can rotate relative to the fan base body 12 at different angles, and therefore the requirements of various occasions can be met when the fan body 1 and the neck hanging device are used in a combined mode.
In summary, the following steps: the utility model discloses, fan body 1 can the exclusive use, also can utilize the main connecting piece 21 and the neck linkage disjunctor combination use that sets up rather than an organic whole to be used, can be applicable to and wear to use on human neck, simultaneously because be connected through reversing mechanism between fan main part 11 and the fan base member 12, can realize the multi-angle and adjust to satisfy the consumer and use in occasions such as sports, or travel outside.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a multifunctional fan, includes fan body (1), fan body (1) includes fan main part (11) and fan base member (12), realize an organic whole through a reversing mechanism between fan main part (11) and the fan base member (12) and be connected its characterized in that: the fan base body (12) is fixedly provided with a main connecting piece, and the main connecting piece (21) can be detachably connected with a matched auxiliary connecting piece (22).
2. The multifunctional fan as claimed in claim 1, wherein: the fan is characterized in that one end of the main connecting piece (21) is connected with the fan base body (12) in a buckling mode, a circular notch (212) is formed in the end face of the other end of the main connecting piece, snap keys (211) are arranged on the wall face of the circular notch (212), the number of the snap keys (211) is not less than 2, the snap keys are evenly distributed around the wall face of the circular notch (212), a boss (221) which is matched with the circular notch (212) in shape is arranged at one end of the auxiliary connecting piece (22), and a buckling position (222) which can be connected with the snap keys (211) in a buckling mode is arranged on.
3. A multifunctional fan according to claim 1 or 2, characterized in that: the secondary connecting piece (22) is fixedly connected with a neck hanging device, the neck hanging device comprises a coiled pipe (6), two ends of the coiled pipe (6) are fixedly connected with connecting piece bases (2), and the secondary connecting piece (22) is fixedly installed on the connecting piece bases (2).
4. The multifunctional fan as claimed in claim 1, wherein: reversing mechanism includes universal ball (51) and ball seat (5) of pressing from both sides the dress with universal ball (51) slip, universal ball (51) and fan main part (11) fixed connection, ball seat (5) and fan base member (12) fixed connection, activity through-hole (122) have been seted up on fan base member (12), ball seat (5) set up in activity through-hole (122) below, universal ball (51) run through activity through-hole (122) and set up.
5. The multifunctional fan as claimed in claim 1 or 4, wherein: fan main part (11) are including air inlet cover (111), driving motor (112), fan blade group (113) and go out fan housing (114), air inlet cover (111) and play fan housing (114) lock are connected, be provided with driving motor (112) and fan blade group (113) between air inlet cover (111) and the play fan housing (114), fan blade group (113) and driving motor (112) drive connection.
6. The multifunctional fan as claimed in claim 1 or 4, wherein: fan base member (12) include shell (121), shell (121) internally mounted has circuit board (4) and battery (3), battery (3) and circuit board (4) electric connection, electric connection is provided with USB interface (41) and control button (42) on circuit board (4), USB interface (41) and control button (42) are installed in the through-hole that shell (121) was predetermine to outwards stretch out from the through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042398.6U CN211573831U (en) | 2020-01-09 | 2020-01-09 | Multifunctional fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020042398.6U CN211573831U (en) | 2020-01-09 | 2020-01-09 | Multifunctional fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211573831U true CN211573831U (en) | 2020-09-25 |
Family
ID=72555470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020042398.6U Expired - Fee Related CN211573831U (en) | 2020-01-09 | 2020-01-09 | Multifunctional fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211573831U (en) |
-
2020
- 2020-01-09 CN CN202020042398.6U patent/CN211573831U/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 |
Granted publication date: 20200925 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |