CN213574706U

CN213574706U - Hand-held energy-saving small fan

Info

Publication number: CN213574706U
Application number: CN202022091817.8U
Authority: CN
Inventors: 陈琳
Original assignee: Xi'an Longda Energy Technology Co ltd
Current assignee: Xi'an Longda Energy Technology Co ltd
Priority date: 2020-09-22
Filing date: 2020-09-22
Publication date: 2021-06-29
Anticipated expiration: 2030-09-22

Abstract

The utility model belongs to the field of handheld fans, in particular to a handheld energy-saving small fan, which comprises two handheld frames and a fan body, wherein a rotating rod is rotatably connected between the two handheld frames, the outer wall of the rotating rod is fixedly connected with a containing seat, and the inner side of the containing seat is slidably connected with the fan body; when carrying and accomodating, twist the inboard spacing bolt of screw seat and change, make spacing bolt deviate from the constant head tank, later press the fan body to the inboard of accomodating, the cooperation through rotating groove and dwang rotates the accomodating, until after the position between two handheld framves of accomodating and fan body position, remove the pressing to the fan body, compression spring extends to drive during the stopper slides and gets into the draw-in groove this moment, make the dwang spacing because of the cooperation of stopper and draw-in groove, unable continuation rotates, accomplish accomodating of accomodating and fan body, make whole volume reduce, it carries to make convenient in accomodating, thereby the practicality has been improved.

Description

Hand-held energy-saving small fan

Technical Field

The utility model belongs to the hand-held type fan field specifically is a hand-held type energy-saving little fan.

Background

The fan is an appliance for taking the cold from the wind in hot days, an electric drive device for generating airflow is used, a fan arranged in the fan is electrified and then rotates to form natural wind to achieve the effect of cooling, the main component of the electric fan is an alternating current motor, and the working principle of the electric fan is that an electrified coil is stressed in a magnetic field to rotate.

The bottom of the conventional handheld fan is provided with a longer vertical handle for convenient handling, and the bottom of the conventional handheld fan is also provided with a tripod for convenient switching and placing on a desktop for use, so that the conventional handheld fan is difficult to carry and put into a pocket due to the fact that the vertical handle and the tripod cannot be accommodated, and the practicability is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a little fan of energy-saving of hand-held type to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a handheld energy-saving small fan comprises two handheld frames and a fan body, wherein a rotating rod is rotatably connected between the two handheld frames, the outer wall of the rotating rod is fixedly connected with a containing seat, the inner side of the containing seat is slidably connected with the fan body, one side of the outer wall of the fan body is fixedly connected with a limiting block, the outer walls of the two handheld frames are both fixedly connected with a glass protective shell, the inner side of the glass protective shell is provided with a solar cell panel, the solar cell panel is fixedly connected with the handheld frames, the fan body is electrically connected with the solar cell panel, a clamping block is fixedly connected between the two handheld frames, the inner side of the handheld frames is slidably connected with a supporting seat, the supporting seat is provided with a first slot and a second slot, the handheld frames are in threaded connection with a positioning bolt, one end of the positioning bolt is positioned in the first slot, one of them the upper end fixedly connected with screw thread seat of handheld frame, screw thread seat female connection has the stop cock, the one end of stop cock with the storage seat block is fixed.

As a further aspect of the present invention: the handheld frame is provided with an accommodating groove, and the supporting seat is connected in the accommodating groove in a sliding mode.

As a further aspect of the present invention: two the handheld frame has all been seted up and has been rotated the groove, the both ends of dwang are located two respectively rotate the inslot.

As a further aspect of the present invention: the inner side of the containing seat is fixedly connected with a compression spring, one end of the fan body is fixedly connected with the compression spring, the containing seat is provided with a positioning groove, and one end of the limiting bolt is positioned in the positioning groove.

As a further aspect of the present invention: the clamping block is provided with a clamping groove matched with the limiting block.

As a further aspect of the present invention: the handheld frame is provided with a threaded hole, and the positioning bolt is in threaded connection with the inner side of the threaded hole.

As a further aspect of the present invention: and three anti-skidding grooves are formed in one side wall of the handheld frame.

Compared with the prior art, the beneficial effects of the utility model are that:

this scheme is when carrying and accomodating, twist the commentaries on classics with the inboard spacing bolt of screw thread seat, make spacing bolt deviate from the constant head tank, later press the fan body to the inboard of accomodating the seat, make compression spring shrink, later rotate the accomodating seat through the cooperation of rotating groove and dwang, until after accomodating seat and fan body lie in the position between two handheld framves, remove the pressing to the fan body, compression spring extends to drive during the stopper of fan body one end slides and gets into the draw-in groove that the joint piece was seted up this moment, make the dwang spacing because of the cooperation of stopper and draw-in groove, can't continue to rotate, accomplish accomodating to accomodating seat and fan body, make whole volume reduce, convenient in accomodating and carrying, thereby the practicality.

Drawings

FIG. 1 is a schematic structural diagram of a small handheld energy-saving fan;

FIG. 2 is a schematic view of a hand-held energy-saving small fan in a storage state;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is a schematic structural diagram of a hand-held frame and a support base in a hand-held energy-saving small fan.

In the figure: 1. a hand-held frame; 101. positioning bolts; 102. a threaded hole; 11. a receiving groove; 12. a rotating groove; 13. an anti-slip groove; 2. rotating the rod; 3. a storage seat; 31. a compression spring; 32. positioning a groove; 4. a fan body; 41. a limiting block; 5. a glass protective shell; 51. a solar panel; 6. a clamping block; 61. a card slot; 7. a supporting seat; 71. a first slot; 72. a second slot; 8. a threaded seat; 81. and a limiting bolt.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a handheld energy-saving small fan includes two handheld frames 1 and two fan bodies 4, a rotating rod 2 is rotatably connected between the two handheld frames 1, a receiving seat 3 is fixedly connected to an outer wall of the rotating rod 2, the fan body 4 is slidably connected to an inner side of the receiving seat 3, a stopper 41 is fixedly connected to one side of an outer wall of the fan body 4, a glass protection shell 5 is fixedly connected to outer walls of the two handheld frames 1, a solar cell panel 51 is disposed inside the glass protection shell 5, the solar cell panel 51 is fixedly connected to the handheld frames 1, the fan body 4 is electrically connected to the solar cell panel 51, a clamping block 6 is fixedly connected between the two handheld frames 1, a supporting seat 7 is slidably connected to an inner side of the handheld frames 1, the supporting seat 7 is provided with a first slot 71 and a second slot 72, the handheld frames 1 are threadedly connected to a positioning bolt 101, one end of the positioning bolt 101 is positioned in the first slot 71, the upper end of one handheld frame 1 is fixedly connected with a threaded seat 8, a limiting bolt 81 is connected with the threaded seat 8 through an internal thread, and one end of the limiting bolt 81 is fixedly clamped with the accommodating seat 3; the fan body 4 is a conventional fan with a USB charging function, and can be charged by solar energy through the arrangement of the solar cell panel 51, so that an energy-saving effect is achieved, the glass protective shell 5 made of glass prevents a user from directly touching the solar cell panel 51 to scald the hand while the solar cell panel 51 is not influenced by light contact of the glass protective shell 5, when the user needs to carry and store the fan, the limit bolt 81 on the inner side of the screw base 8 is twisted to enable the limit bolt 81 to be separated from the positioning groove 32, then the fan body 4 is pressed towards the inner side of the storage base 3 to enable the compression spring 31 to contract, then the storage base 3 is rotated through the matching of the rotating groove 12 and the rotating rod 2 until the storage base 3 and the fan body 4 are positioned between the two handheld frames 1, the pressing on the fan body 4 is released, at this time, the compression spring 31 extends to drive the limit block 41 at one end of the fan body 4 to slide into the clamping groove 61 formed in the clamping block 6, make dwang 2 spacing because of the cooperation of stopper 41 and draw-in groove 61, can't continue to rotate, accomplish accomodating of accomodating seat 3 and fan body 4, later with the wrong commentaries on classics in the screw hole 102 make the gim peg 101 deviate from among the first slot 71 that the supporting seat 7 was seted up, later slide supporting seat 7 to the inboard of accomodating groove 11, until the top of supporting seat 7 with accomodate the inner wall contact back of groove 11, twist the gim peg 101 of screw hole 102 and change into to realize spacing to supporting seat 7 among the second slot 72, realize accomodating supporting seat 7, thereby make whole volume reduce, the occupation to the space has been reduced, it is convenient in accomodating and carrying, thereby the practicality has been improved.

In fig. 3: the handheld frame 1 is provided with an accommodating groove 11, the supporting seat 7 is connected in the accommodating groove 11 in a sliding manner, the handheld frame 1 is provided with a threaded hole 102, and the positioning bolt 101 is connected to the inner side of the threaded hole 102 in a threaded manner; when the supporting seat 7 is used and unfolded again, the positioning bolt 101 in the threaded hole 102 is screwed to enable the positioning bolt 101 to be disengaged from the second slot 72, then the supporting seat 7 is pulled outwards from the accommodating groove 11, then the positioning bolt 101 in the threaded hole 102 is screwed into the first slot 71 again to position the supporting seat 7, and at the moment, the handheld frame 1 can be supported through the arrangement of the supporting seat 7, and the use of the handheld frame on a desktop is facilitated.

In fig. 1 and 2: the two handheld racks 1 are respectively provided with a rotating groove 12, two ends of the rotating rod 2 are respectively positioned in the two rotating grooves 12, the inner side of the containing seat 3 is fixedly connected with a compression spring 31, one end of the fan body 4 is fixedly connected with the compression spring 31, the containing seat 3 is provided with a positioning groove 32, one end of a limiting bolt 81 is positioned in the positioning groove 32, and the clamping block 6 is provided with a clamping groove 61 matched with the limiting block 41; when needs use, with the fan body 4 to the inboard slip of storage seat 3, make compression spring 31 shrink, stopper 41 is deviate from the draw-in groove 61 that the joint piece 6 was seted up this moment, then rotate storage seat 3 through the cooperation of dwang 2 and rotation groove 12, later twist the spacing bolt 81 in the screw thread seat 8 and change, make spacing bolt 81 receive the screw thread influence to advance line location to storage seat 3 among entering into the constant head tank 32 that storage seat 3 seted up, dwang 2 can't continue to rotate this moment, can open fan body 4 and begin to use.

In fig. 1 and 4: one side wall of the handheld frame 1 is provided with three anti-skidding grooves 13; the anti-slip groove 13 is convenient for a user to hold the handheld frame 1, and the handheld frame 1 cannot be easily separated due to the smooth surface.

The utility model discloses a theory of operation is:

the above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a hand-held energy-saving small fan, includes handheld frame (1) and the fan body (4), its characterized in that, the quantity of handheld frame (1) is two, two it is connected with dwang (2) to rotate between handheld frame (1), the outer wall fixedly connected with storage holder (3) of dwang (2), the inboard sliding connection of storage holder (3) has the fan body (4), fan body (4) outer wall one side fixedly connected with stopper (41), two the outer wall of handheld frame (1) all fixedly connected with glass protective housing (5), the inboard of glass protective housing (5) is equipped with solar cell panel (51), solar cell panel (51) with handheld frame (1) fixed connection, the fan body (4) with solar cell panel (51) electric connection, fixedly connected with joint piece (6) between two handheld frames (1), the inboard sliding connection of handheld frame (1) has supporting seat (7), first slot (71) and second slot (72) have been seted up to supporting seat (7), handheld frame (1) threaded connection has pilot pin (101), the one end of pilot pin (101) is located in first slot (71), one of them the upper end fixedly connected with screw thread seat (8) of handheld frame (1), screw thread seat (8) internal thread connection has stop cock (81), the one end of stop cock (81) with it is fixed to accomodate seat (3) block.

2. The small handheld energy-saving fan as claimed in claim 1, wherein the handheld frame (1) defines a receiving slot (11), and the supporting base (7) is slidably connected in the receiving slot (11).

3. The small handheld energy-saving fan according to claim 1, wherein the two handheld frames (1) are both provided with a rotating groove (12), and two ends of the rotating rod (2) are respectively located in the two rotating grooves (12).

4. The small handheld energy-saving fan as claimed in claim 1, wherein a compression spring (31) is fixedly connected to the inner side of the receptacle (3), one end of the fan body (4) is fixedly connected to the compression spring (31), a positioning groove (32) is formed in the receptacle (3), and one end of the limiting bolt (81) is located in the positioning groove (32).

5. The small handheld energy-saving fan according to claim 1, wherein the clamping block (6) is provided with a clamping groove (61) matched with the limiting block (41).

6. The small handheld energy-saving fan as claimed in claim 1, wherein the handheld frame (1) is provided with a threaded hole (102), and the positioning bolt (101) is screwed inside the threaded hole (102).

7. The small handheld energy-saving fan as claimed in claim 1, wherein a side wall of the handheld frame (1) is provided with three anti-slip grooves (13).