CN218479953U

CN218479953U - Portable folding fan

Info

Publication number: CN218479953U
Application number: CN202222671473.7U
Authority: CN
Inventors: 许统弟
Original assignee: Shenzhen Gexianzhe Technology Co ltd
Current assignee: Shenzhen Gexianzhe Technology Co ltd
Priority date: 2022-10-11
Filing date: 2022-10-11
Publication date: 2023-02-14
Anticipated expiration: 2032-10-11

Abstract

The utility model discloses a portable folding fan, which comprises a fan main body and a base for supporting the fan main body, wherein a connecting column is arranged on the base, a connecting frame is fixedly arranged on the connecting column, the fan main body is fixedly arranged on the connecting frame, the connecting column is movably connected on the base under the action of a connecting device, and the fan main body is folded in an integrated manner by turning 90 degrees; the utility model relates to a folding fan technical field. This portable folding fan because the linking frame that sets up can strengthen folding fan and carry the stability of taking the back to under connecting device's effect, when can install direct rotation, folding when carrying the handle downwards, the fan main part is folding with the quick integral type of 90 forms of upset, can fold to accommodation space, conveniently carries.

Description

Portable folding fan

Technical Field

The utility model relates to a folding fan technical field specifically is a portable folding fan.

Background

The fan is a small household electrical appliances that we used frequently summer, to the people that needs often business trip or go out far away, portable fan just seems very important, and current folding fan need lead to folding process comparatively loaded down with trivial details with the help of too much buckle and bolt during folding, inconvenient carrying to when carrying, damage the fan easily, for this, the utility model provides a portable folding fan.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a portable folding fan has solved current folding fan, and folding process is comparatively loaded down with trivial details, inconvenient carrying, when carrying, damages the problem of fan easily.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a portable folding fan, includes the fan main part, and is used for supporting the base of fan main part, be equipped with the spliced pole on the base, set firmly the linking frame on the spliced pole, the fan main part sets firmly on the linking frame, under connecting device's effect for spliced pole swing joint is on the base, and with the fan main part with 90 form integral types of upset folding.

Furthermore, the base is provided with at least one support piece, so that the connecting column can be rotatably connected on the support piece.

Furthermore, the supporting piece is provided with a pin shaft, and the pin shaft is arranged on the side wall of the connecting column, so that the connecting column rotates along the pin shaft.

Furthermore, the connecting device comprises a convex part arranged on the connecting column and a concave part arranged on the base, and the connecting column is folded on the base by utilizing the clamping of the concave part and the convex part.

Further, the bulge sets up the card post on the spliced pole for running through the slip, and the gliding spout of adaptation card post is seted up to the tip of spliced pole, the sunk part is for seting up the card hole on the base, card post and block to the downthehole portion of card, the spliced pole reciprocates under control assembly's effect.

Furthermore, the control assembly comprises a pull rope fixedly arranged at least one position of the top end of the clamping column, the pull rope penetrates through the connecting column, a handle is fixedly arranged at the end part of the pull rope, and the top of the clamping column is supported by a spring.

Furthermore, a thin rod is fixedly arranged at the top end of the clamping column, a top column is fixedly arranged at the top end of the thin rod, and the spring is fixedly arranged on the top column.

Still further, a guide channel for guiding the pull rope to pass through is formed in the connecting column, and a moving groove matched with the handle is formed in the tail end of the guide channel.

Advantageous effects

The utility model provides a portable folding fan. Compared with the prior art, the method has the following beneficial effects: this portable folding fan because the linking frame that sets up can strengthen folding fan and carry the stability of taking the back to under connecting device's effect, when can installing direct rotation, folding when carrying the handle downwards, the fan main part is folding with the quick integral type of 90 forms of upset, can fold to accommodation space, conveniently carries.

Drawings

FIG. 1 is a perspective view of the utility model in use;

FIG. 2 is a perspective view of the present invention in a folded state;

FIG. 3 is a partially exploded perspective view of the present invention;

FIG. 4 is a perspective view of the present invention;

fig. 5 is a sectional view of the connecting column of the present invention.

In the figure: 1-a fan body, 2-a base, 3-a connecting column, 4-a connecting frame, 5-a supporting piece, 6-a pin shaft, 7-a clamping column, 701-a sliding chute, 702-a clamping hole, 703-a pull rope, 704-a handle, 705-a spring, 706-a thin rod, 707-a top column, 708-a guide channel and 709-a moving groove.

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.

Please refer to fig. 1-5, a portable folding fan, including fan main body 1, and a base 2 for supporting fan main body 1, be equipped with spliced pole 3 on base 2, spliced pole 3 passes through bolt or welded fastening on base 2, spliced pole 3 is last to have set firmly linking frame 4, fan main body 1 sets firmly on linking frame 4, linking frame 4 supports fan main body 1, strengthen fan main body 1 and carry the stability when taking, and the existence of linking frame 4 can make things convenient for fan main body 1 to carry the process of taking more, under connecting device's effect, make 3 swing joint of spliced pole on base 2, and it is folding with 90 forms integral types of upset with fan main body 1.

Wherein, to the further design scheme of base 2, be equipped with one at least support piece 5 on base 2, preferably two, the symmetry installation, stability is stronger for spliced pole 3 is rotatable on support piece 5. Preferably, be equipped with round pin axle 6 on support piece 5, round pin axle 6 rotates to be established on support piece 5 to fixed with the lateral wall of spliced pole 3, round pin axle 6 is installed at the lateral wall of spliced pole 3, makes spliced pole 3 rotate along round pin axle 6.

Wherein, to connecting device's design, connecting device is including setting up the convex part on spliced pole 3 and setting up the sunk part on base 2, utilizes the block of concave part, convex part for spliced pole 3 is folded on base 2. Preferably, the bulge sets up the card post 7 on spliced pole 3 for running through the slip, and the gliding spout 701 of adaptation card post 7 is seted up to the tip of spliced pole 3, and card post 7 can slide on spout 701, and the sunk part is for seting up the card hole 702 on base 2, inside card post 7 and block to calorie hole 702, spliced pole 3 reciprocated under control assembly's effect.

Wherein, to control assembly's design scheme, control assembly is including setting firmly stay cord 703 in the at least one department in card post 7 top, preferably two, and symmetrical design, stability is strong, and stay cord 703 wears out spliced pole 3 and has set firmly handle 704 at the tip, sets up handle 704 and can more convenient operation stay cord 703, and spring 705 supports is passed through at the top of card post 7. Preferably, a thin rod 706 is fixedly arranged at the top end of the clamping column 7, a top column 707 is fixedly arranged at the top end of the thin rod 706, the spring 705 is fixedly arranged on the top column 707, one end of the spring 705 is fixed on the top column 707, and the other end of the spring 705 is fixed on the inner wall of the sliding groove 701. More preferably, a guide channel 708 for guiding the pulling rope 703 to pass through is formed in the connecting column 3, the pulling process of the pulling rope 703 can be smoother by the arrangement of the guide channel 708, the corners of the guide channel 708 are processed by arcs, the pulling rope 703 is protected, a moving groove 709 matched with the handle 704 is formed in the tail end of the guide channel 708, and the moving groove 709 can facilitate the moving process of the handle 704.

During the use, connect the post 3 with the hand, place the palm position in handle 704 department, when holding connect the post 3, hold fan main part 1 on the one hand, pull down handle 704 on the other hand, handle 704 slides along shifting chute 709 downwards this moment, under the effect of handle 704, stay cord 703 moves along guide channel 708, stay cord 703 is to the pull-up card post 7 of pulling, make card post 7 break away from card hole 702, fan main part 1 can be folded this moment, during the installation, directly rotate fan main part 1, under the effect of spring 705, card post 7 can block in card hole 702, install fan main part 1.

And those not described in detail in this specification are well within the skill of the art.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A portable folding fan comprising a fan main body (1), and a base (2) for supporting the fan main body (1), characterized in that: be equipped with spliced pole (3) on base (2), set firmly linking frame (4) on spliced pole (3), fan main part (1) sets firmly on linking frame (4), under connecting device's effect for spliced pole (3) swing joint is on base (2), and is folding with fan main part (1) with 90 forms integrations of upset.

2. The portable folding fan according to claim 1, characterized in that: the base (2) is provided with at least one support piece (5) so that the connecting column (3) can be rotatably connected on the support piece (5).

3. A portable folding fan according to claim 2, characterized in that: be equipped with round pin axle (6) on support piece (5), the lateral wall at spliced pole (3) is installed in round pin axle (6) for spliced pole (3) rotate along round pin axle (6).

4. A portable folding fan according to any one of claims 1 to 3, characterized in that: the connecting device comprises a convex part arranged on the connecting column (3) and a concave part arranged on the base (2), and the connecting column (3) is folded on the base (2) by utilizing the clamping of the convex part and the concave part.

5. The portable folding fan according to claim 4, wherein: the bellying is for running through card post (7) that the slip set up on spliced pole (3), and the gliding spout (701) of adaptation card post (7) are seted up to the tip of spliced pole (3), the depressed part is for offering card hole (702) on base (2), inside card post (7) and block to card hole (702), spliced pole (3) reciprocate under the effect of control assembly.

6. The portable folding fan according to claim 5, characterized in that: the control assembly comprises a pull rope (703) fixedly arranged at least one position of the top end of the clamping column (7), the pull rope (703) penetrates through the connecting column (3) and a handle (704) is fixedly arranged at the end part of the connecting column, and the top of the clamping column (7) is supported by a spring (705).

7. The portable folding fan according to claim 6, characterized in that: the top end of the clamping column (7) is fixedly provided with a thin rod (706), the top end of the thin rod (706) is fixedly provided with a top column (707), and the spring (705) is fixedly arranged on the top column (707).

8. A portable folding fan according to claim 6 or 7, characterized in that: a guide channel (708) for guiding the pull rope (703) to pass through is arranged in the connecting column (3), and a moving groove (709) matched with the handle (704) is arranged at the tail end of the guide channel (708).