CN216518782U - Split type neck fan that hangs - Google Patents
Split type neck fan that hangs Download PDFInfo
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- CN216518782U CN216518782U CN202123196173.XU CN202123196173U CN216518782U CN 216518782 U CN216518782 U CN 216518782U CN 202123196173 U CN202123196173 U CN 202123196173U CN 216518782 U CN216518782 U CN 216518782U
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- fan
- fan body
- neck hanging
- split type
- piece
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Abstract
The utility model relates to a split type neck hanging fan which comprises a fan body and a neck hanging piece, wherein an air inlet and an air outlet are formed in the surface of the fan body, the surface of the fan body is connected with the neck hanging piece through a connecting piece, and the neck hanging piece or the fan body is connected with the connecting piece in a split mode. This kind of split type neck fan hang neck spare can separate with the fan body, realizes fan body independent utility.
Description
Technical Field
The utility model relates to a neck hanging fan, in particular to a split type neck hanging fan.
Background
The existing neck hanging fan comprises two fan bodies and a hanging piece, wherein the fan bodies are fixedly matched with the hanging piece in a clamping and pressing mode. The fan body includes fan host computer and the battery compartment that distributes from top to bottom, is equipped with the battery in the battery compartment, is equipped with motor and the wind wheel of mutual transmission connection in the fan host computer, and the surface of fan host computer is equipped with fresh air inlet and exhaust vent. The current pressurizing mode is generally arranged between the fan main machine and the battery bin, and the fan main machine and the battery bin need to be opened and closed in a moving mode and lead wires and the like, so that the structure is complex. Therefore, the matching manner of the fan body and the hanging piece needs to be improved aiming at the structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a split type neck hanging fan which is simple and reasonable in structure, convenient to connect and capable of being used independently.
The purpose of the utility model is realized as follows:
the utility model provides a split type neck fan of hanging, includes the fan body and hangs the neck spare, the surface of fan body is equipped with air intake and air outlet, its characterized in that: the surface of the fan body is connected with the neck hanging piece through the connecting piece, and the neck hanging piece or the fan body is connected with the connecting piece in a split mode.
The aim of the utility model can also be solved by the following technical measures:
as a more specific scheme, the connecting piece is connected with the fan body in a split manner, and the connecting piece is elastically clamped, buckled, magnetically attracted and matched with a sucker or threads with the fan body; the neck hanging piece is connected with the connecting piece in a split mode or in an integrated mode.
As a further scheme, the connecting piece is an elastic claw which comprises more than three claw arms, one end of each claw arm is connected together, the other end of each claw arm is provided with a hook, the fan body is clamped on the inner side of the hook of each claw arm, and the inner surface of the hook is in static friction fit with the surface of the fan body.
As a further scheme, the elastic clamping jaw is tightly matched with the bottom of the fan body, a screw hole is formed in the surface of the elastic clamping jaw, and a screw is arranged at the end part of the neck hanging piece and is in threaded connection and matching with the screw hole; under the condition that the elastic claw is separated from the fan body, the inner diameter of the elastic claw is smaller than the outer diameter of the fan body.
As a further scheme, the connecting piece is for setting up bottom, top or the lateral part of fan body are equipped with the thread groove, the tip of hanging the neck spare is equipped with the screw head, screw head and thread groove threaded connection cooperation.
As a further scheme, the thread groove is eccentrically arranged at the bottom of the fan body, and the notch of the thread groove points to the peripheral direction of the fan body.
As a further scheme, the neck hanging piece is a hanging rope.
As a further scheme, a battery is arranged on the neck hanging piece.
As a further scheme, a refrigeration semiconductor wafer or an electrode plate is arranged on the neck hanging piece.
As a further scheme, the fan body comprises a fan main machine and a battery bin which are distributed up and down, a battery is arranged in the battery bin, a motor and a wind wheel which are in transmission connection with each other are arranged in the fan main machine, and the air inlet and the air outlet are respectively arranged on the outer end face and the outer peripheral face of the fan main machine.
The utility model has the following beneficial effects:
(1) the neck hanging piece of the split type neck hanging fan can be separated from the fan body, so that the fan body can be independently used;
(2) the hanging neck piece of the split hanging neck fan is connected with the elastic clamping jaw, and the elastic clamping jaw is separately connected with the fan body, so that the structure of the fan body is simpler after the elastic clamping jaw is separated from the fan body;
(3) the split type neck fan can be further provided with functional pieces such as refrigeration semiconductor chips and massage electrode plates, and a battery can be arranged in the neck piece to supply power to the fan body.
Drawings
Fig. 1 is an exploded view of the first embodiment of the present invention.
Fig. 2 is a schematic view of a connection structure of the neck hanging piece and the elastic claw according to the first embodiment of the present invention.
Fig. 3 is an assembled angle structure diagram of the first embodiment of the present invention.
Fig. 4 is an exploded view of a second embodiment of the present invention.
FIG. 5 is a schematic view of an assembled angle structure according to a second embodiment of the present invention.
Detailed Description
The utility model is further described with reference to the following figures and examples:
the first embodiment is as follows: referring to fig. 1 to 3, a split type neck hanging fan comprises a fan body 1 and a neck hanging piece 3, wherein an air inlet and an air outlet are formed in the surface of the fan body 1, the surface of the fan body 1 is connected with the neck hanging piece 3 through a connecting piece, and the fan body 1 is connected with the connecting piece in a split manner.
The connecting piece is elastically clamped, buckled, magnetically attracted and matched with a sucker or threads with the fan body 1; the neck hanging piece 3 is connected with the connecting piece in a split manner or integrally.
The method comprises the following steps: the connecting piece is elasticity jack catch 2, and elasticity jack catch 2 is the injection molding, and it includes four claw arms, and the one end of each claw arm links together, and the other end of each claw arm is equipped with the crook, fan body 1 chucking is inboard at the crook of each claw arm, and the crook internal surface and fan body 1's surperficial stiction cooperation.
The elastic clamping jaw 2 is tightly matched with the bottom of the fan body 1, a screw hole 21 is formed in the surface of the elastic clamping jaw 2, and a screw 31 is arranged at the end part of the neck hanging piece 3 and is in threaded connection and matching with the screw hole 21; under the condition that the elastic claw 2 is separated from the fan body 1, the inner diameter of the elastic claw is smaller than the outer diameter of the fan body 1.
The fan body 1 comprises a fan main machine and a battery bin which are distributed vertically, a battery is arranged in the battery bin, a motor and a wind wheel which are connected in a transmission mode are arranged in the fan main machine, and the air inlet and the air outlet are respectively formed in the outer end face and the outer peripheral face of the fan main machine. The fan bodies 1 are two, and the two fan bodies 1 are respectively connected to two ends of the neck hanging piece 3.
The neck hanging piece 3 is a hanging rope.
Preferably, the neck hanging piece 3 is a part with a shell, a refrigeration semiconductor chip or an electrode plate is arranged on the surface of the neck hanging piece, and a battery for supplying power to the refrigeration semiconductor chip or the electrode plate is arranged inside the neck hanging piece.
The second embodiment is different from the first embodiment in that: referring to fig. 4 and 5, the connecting member is provided with a thread groove 4 at the bottom, top or side of the fan body 1, the end of the neck hanging member 3 is provided with a screw head 32, and the screw head 32 is in threaded connection with the thread groove 4.
The thread groove 4 is eccentrically arranged at the bottom of the fan body 1, and the notch of the thread groove 4 points to the peripheral direction of the fan body 1.
Claims (10)
1. The utility model provides a split type neck fan of hanging, includes fan body (1) and hangs neck spare (3), the surface of fan body (1) is equipped with air intake and air outlet, its characterized in that: the surface of the fan body (1) is connected with the neck hanging piece (3) through a connecting piece, and the neck hanging piece (3) or the fan body (1) is connected with the connecting piece in a split mode.
2. The split type neck hanging fan according to claim 1, characterized in that: the connecting piece is connected with the fan body (1) in a split manner, and the connecting piece is elastically clamped, buckled, magnetically attracted and matched with a sucker or threads with the fan body (1); the neck hanging piece (3) is connected with the connecting piece in a split manner or integrally.
3. The split type neck hanging fan according to claim 1, characterized in that: the connecting piece is elasticity jack catch (2), and elasticity jack catch (2) include more than three claw arm, and the one end of each claw arm links together, and the other end of each claw arm is equipped with the crook, fan body (1) chucking is inboard colluding at the crook of each claw arm, and the crook is interior surface and the surperficial stiction cooperation of fan body (1).
4. The split type neck hanging fan according to claim 3, characterized in that: the elastic clamping jaw (2) is tightly matched with the bottom of the fan body (1), a screw hole (21) is formed in the surface of the elastic clamping jaw (2), and a screw (31) is arranged at the end part of the neck hanging piece (3) and is in threaded connection and matching with the screw hole (21); under the condition that the elastic claw (2) is separated from the fan body (1), the inner diameter of the elastic claw is smaller than the outer diameter of the fan body (1).
5. The split type neck hanging fan according to claim 1, characterized in that: the connecting piece is for setting up bottom, top or the lateral part of fan body (1) are equipped with thread groove (4), the tip of hanging neck spare (3) is equipped with screw head (32), screw head (32) and thread groove (4) threaded connection cooperation.
6. The split type neck hanging fan according to claim 5, characterized in that: the thread groove (4) is eccentrically arranged at the bottom of the fan body (1), and the notch of the thread groove (4) points to the peripheral direction of the fan body (1).
7. The split type neck hanging fan according to claim 1, characterized in that: the neck hanging piece (3) is a hanging rope.
8. The split type neck hanging fan according to claim 1, characterized in that: the neck hanging piece (3) is provided with a battery.
9. The split type neck hanging fan according to claim 1 or 8, characterized in that: and a refrigeration semiconductor wafer or an electrode plate is arranged on the neck hanging piece (3).
10. The split type neck hanging fan according to claim 1, characterized in that: the fan body (1) comprises a fan main machine and a battery bin which are distributed from top to bottom, batteries are arranged in the battery bin, a motor and a wind wheel which are in transmission connection with each other are arranged in the fan main machine, and the air inlet and the air outlet are respectively arranged on the outer end face and the outer peripheral face of the fan main machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123196173.XU CN216518782U (en) | 2021-12-16 | 2021-12-16 | Split type neck fan that hangs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123196173.XU CN216518782U (en) | 2021-12-16 | 2021-12-16 | Split type neck fan that hangs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216518782U true CN216518782U (en) | 2022-05-13 |
Family
ID=81500087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123196173.XU Active CN216518782U (en) | 2021-12-16 | 2021-12-16 | Split type neck fan that hangs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216518782U (en) |
-
2021
- 2021-12-16 CN CN202123196173.XU patent/CN216518782U/en active Active
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