Interchangeable folding hand fan for purses or pockets

BACKGROUND OF THE INVENTION

1. Field of the Invention

This invention relates to folding purse/pocket hand fans used to propel air currents towards the face.

2. Description of Prior Art

Folding purse/pocket hand fans are well known. The fans are formed with folded paper connected to the base and fan handles with an adhesive. When the handles are opened and the fan is spread, a flat sector is formed which is useful for holding in a hand and moving back and forth to propel air currents. The sector is formed with up to 360 degree arc. Usually the folding fans are decorative. Use of the fans has been limited to propelling air and decorations. Wide use of the highly collapsible and portable nature of the fans has not been made.

In this application a new and improved style of folding purse/pocket hand fans is presented.

REFERENCES CITED

The following reference for pocket fans is of record in the file of this patent:

Number

Name

Date

U.S. Pat. No. 555,339

Rubin

1896

3. Objects

It is the general object of this invention to provide a highly efficient and effective hand fan, with interchangeable fan inserts, that propels air naturally towards the face.

It is another object of this invention to provide a very convenient hand fan that fits in a woman's purse or pocket.

It is a further object of this invention to provide decorative, unique, removable and interchangeable fan inserts for the fan handles.

It is another object of this invention to provide fan inserts with a 360 degree arc for the folding hand fan.

It is a related objective to provide decorative fan handles that fit easily and comfortable in a woman's hand.

SUMMARY OF THE INVENTION

The present invention is a folding hand fan with decorative handles and removable interchangeable fan inserts that can be inserted into the different fan handles. The folding hand fan insert unit is inserted into the fan handles, and the entire hand held fan apparatus opens up to provide a 360 degree arc to move air currents towards the face. The uniqueness and benefits of this folding hand fan include:

• • The fan folds down to fit in a woman's purse or pocket;
  • The fan inserts can be changed by removing one insert from the handle and replacing it with another fan insert;
  • The fan handle fits comfortably into a woman's hand and is ergonomically correct; and
  • The fan inserts are made of: (1) fabric reinforced with sizing; or (2) paper reinforced with sizing.

The materials for the fan handle may be made from a group of a suitable laminated wood, metal or plastic.

BRIEF DESCRIPTION OF THE DRAWINGS

The present invention and its objects and aspects may become more readily apparent from the accompanying drawings that further describe the invention.

FIG. 1 Drawing of the entire opened interchangeable hand held-fan with paper or fabric materials (A), fan handles (B), fan handle glider (F), magnet (E), also illustrating the connector plates (C), screws and pins (D).

FIG. 2 Closed interchangeable hand-held fan unit illustrating external view of fan and docking port (J).

FIG. 3 Opening of interchangeable hand-held fan unit from a closed position.

FIG. 4 Closed interchangeable fan insert unit bound with tape binding (I) and showing locking mechanism (H) at bottom of attached gliders (G).

FIG. 5 Closed interchangeable fan insert unit being inserted into fan handle unit.

FIG. 6 Closed interchangeable fan insert unit secured in place into fan handle unit showing docking port (J).

FIG. 7 View of external fan handle (B) with locking port visible (J) and connector plate screw hole (D).

FIG. 8 View of internal fan handle (B) showing female gliders (F), magnet (E), and connector plate crew holes (D).

FIG. 9 Showing male glider tracks in bottom fan handle (F) for receiving the closed inter-changeable fan insert.

FIG. 10 Showing outside view of fan insert unit in place—the locking mechanism (H) on the closed fan insert locked onto the docking port handle on the handle (J).

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

The present invention is a folding hand fan with decorative handles and removable interchangeable fan inserts that are inserted into the fan handles. When the fan insert unit is inserted into the fan handles, the fan opens up to provide a 360 degree arc to move air currents towards the face. The uniqueness and benefits of this folding hand fan include: the fan folds down to fit in a woman's purse or pocket, and the fan inserts can be changed by removing one insert from the handle and replacing it with another fan insert; the fan handle fits comfortably into a woman's hand and is ergonomically correct; and the fan inserts are made of: (1) fabric reinforced with sizing; or (2) paper reinforced with sizing.

A key to identify the components of the interchangeable hand-held fan apparatus is:

A→Fan insert accordion folded made from a group of sizing-treated paper or fabric.

B→Fan handles

C→Connector plate for handles

D→Screws for the connector plate

E→Magnets in the handles

F→Female gliders in handle to receive fan insert

G→Male glider casing attached to side of fan insert

H→Spring-board internal locking device attached to female glider casing on fan insert

I→Paper tape binding at base of fan insert

J→Docking port on handle to receive spring-board internal docking

The materials for the fan handle may be a suitable laminated wood, metal or plastic (FIG. 1-B), and the fan insert material may be a fabric or treated paper FIG. 1-A. The fan insert is made of a fabric or paper reinforced with sizing, is cut in an oblong shape, is folded (accordion style) FIG. 4-A, and is bonded with an adhesive at the base of the accordion fold, and secured with the adhesive attaching the fabric or paper to a paper tape binding at the base and side of the fan insert. (FIG. 4-I)

A plastic male glider casing with grooved sides is attached to the sides of the fan insert with an adhesive (FIG. 4-G). A locking mechanism is slightly elevated above one side of the plastic casing (FIG. 4-H) so that the fan inserts can be removed or inserted into various fan handles and stops when the inserts reaches to the correct position—the locking mechanism on the fan insert (FIG. 5-H) docks in place on the docking port (FIG. 5-J) of the fan handle.

To open the purse fan with the interchangeable fan insert locked in place, each fan handle arm pivots to the full open position of 180 degrees and the magnetized handle tips allow the fan to stay open at 180 degrees (FIG. 2). The fan handles have small magnets placed in the hollow section of both ends of the fan handles which allows the handles to stay opened or closed.

To close an opened interchangeable hand held purse fan, the handle arms are pulled away from each other and pivoted 180 degrees to a closed position. The magnet in the handle's ends secures the closure.

The above description and examples should not be construed as limitations on the scope of the invention. Many other variations are possible. Accordingly, the scope of the invention is determined by the claims and their legal equivalents.

The Advantages of this Invention are:

• • The fan inserts are interchangeable and can be coordinated with any color/style fan and utilize the same fan handle;
  • The interchangeable fans fold down and are small enough to fit in a woman's small purse;
  • The fans are sturdy, and air currents can be supplied to the face with manual propelling.

    
    
    

    a. Fan Insert Unit (FIG. 4)

The fan insert is made of a fabric or paper reinforced with sizing, is cut in an oblong shape, is folded—accordion style (A), and is bonded with an adhesive at the base of the accordion fold, and secured with the adhesive attaching the fabric or paper to a paper tape binding at the base and side of the fan insert (I) and finally attached with adhesive to an encasement with a male glider exterior (G).

b. Fan Insert Unit Affixed to Male Glider Encasement (FIG. 4)

The fan insert unit has a plastic male glider casing with grooved sides attached to the sides of the fan insert with an adhesive (G). A spring-board internal locking device is slightly elevated above one side of the casing (H) so that the fan inserts can be removed or inserted into various fan handles and stop when the inserts reaches the correct position and locks in place with the spring-board locking device on the plastic glider casing.

c. Fan Insert Unit Inserted into Fan Handle (FIGS. 5, 6 & 9)

The entire closed fan insert unit is inserted into the base of the fan handle unit. The spring-board internal locking device (H) is depressed by pushing it down with a finger. The male gliders attached on the outside arm of the fan insert unit (G) fit into the grooves of the female gliders in the fan handle unit and the fan insert travels down the grooved fan handle unit and locks into place (FIG. 9), when the spring-board internal locking device—an elevated stopper catcher—reaches the docking port and locks into place (FIG. 6).

d. How to Remove the Interchangeable Fan Insert (FIGS. 5 & 6)

To remove the fan insert—the spring board locking mechanism on the fan insert is depressed (J) and the fan insert is released from the docking port of the fan handle. The fan insert is then pulled out and replaced.

e. Fan Handle Unit (FIGS. 2,8 & 9)

The fan handle unit is made from a group of materials of suitable wood, laminated wood, metal or plastic (B). The external surface of the fan handle unit may be coated with materials from the said group. The internal configuration of the fan handle unit (FIG. 8) is that each handle has a female glider made from a group of plastics or metals (F). Near the base of the fan insert unit is an elevated stopper catcher serving as a spring-board internal locking device for the inserted fan insert unit (FIG. 9-H). At the head of each fan handle unit is a small magnet (E) in the hollow end of the handle to serve as the closure unit when the fan is fully opened and the handles are parallel/adjacent in the open position or fully closed by having each fan handle moving 180 degrees to the closed position (FIG. 9).