WO2015024186A1

WO2015024186A1 - Fan

Info

Publication number: WO2015024186A1
Application number: PCT/CN2013/081854
Authority: WO
Inventors: 樊书印
Original assignee: Fan Shuyin
Priority date: 2013-08-19
Filing date: 2013-08-20
Publication date: 2015-02-26
Also published as: CN103410747A

Abstract

A fan, comprising a housing and a water spray device (1) used for spraying mist; the housing is provided with a hang position fitted for a lanyard (4). The housing of the fan is provided with the hang position fitted for the lanyard (4), thus the fan can be suspended by means of the fitting between the lanyard and the hanging position; a user can thus hang the lanyard on the user's neck or arm; thus the fan is convenient to carry, not easily forgotten, and can be used anytime and anywhere; furthermore, a user typically carries a bag when going out, and the bag will typically have a lanyard, hook, or other structure for hanging; thus the fan can be hung on a bag and is not only easy to carry, but is also easy to see and furthermore, is not easily forgotten.

Description

a fan

[Technical Field]

The present invention relates to the field of household appliances, and more particularly to a fan. 【Background technique】

Fans usually have two kinds of ceiling fans and floor fans. In order to facilitate people's use and carrying, there are also micro fans. No matter which kind of fan is used to rotate the air through the blades, the wind is generated, but the wind still follows the air. The same temperature will not give the user a cool feeling.

I designed a fan with a water spray device that can spray mist water by squeezing. The water spray device includes a spray pipe, a spray head that is sleeved on the top of the spray pipe, and a part of the bottom of the spray pipe. The suction hose of the hole. This program is not public. The fan is a small fan that is easier to carry and use than a large fan, but it is not always ready to use, and it is easy to forget to carry when going out.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a speaker that is convenient to carry and not easy to forget to carry. The object of the present invention is achieved by the following technical solutions: A fan comprising a housing and a water spray device for spraying mist, and the housing is provided with a hanging position that cooperates with the lanyard.

Preferably, the housing is provided with an opening, and a connecting plate connecting the two sides of the opening is disposed at the opening, and the hanging position is a first through hole disposed on the connecting plate. This is a specific structure for setting the hanging position. The first through hole is set as the hanging position, which is convenient for cooperation with the lanyard.

Preferably, the first through hole is a circular hole. This is a specific structure for providing the first through hole, the round hole is easy to produce, and the side walls of the circular hole are curved so that the lanyard wears relatively little when mated with the lanyard.

Preferably, the housing is provided with an opening, and a connecting post that cooperates with the lanyard is connected to the opening. This is another specific structure for setting the hanging position. The connecting post divides the opening into two parts, one of which forms a through hole that cooperates with the lanyard, so that the arrangement is also relatively simple. It is matched with the lanyard and the strength of the connecting post is large.

Preferably, the connecting column is a cylindrical structure. When the lanyard is hung on the connecting column of the cylindrical structure, the wear will be 4 ,, which can protect the lanyard.

Preferably, a fan blade on the fan is disposed at one end of the housing, and the opening is disposed at the other end. The motor on the fan is placed at one end with the fan blade, and the weight of the motor is heavy, so that the center of gravity of the fan can be placed under the suspension to facilitate suspension.

Preferably, the housing comprises a front shell and a rear shell, and the hanging position is a second through hole penetrating the front shell and the rear shell. This is another specific structure for setting the hanging position, so that it is convenient to set the single.

Preferably, the housing is provided with a convex plate, and the hanging position is a third through hole provided on the convex plate. This is another specific structure for setting the hanging position, so that the setting is convenient for the lanyard.

Preferably, the fan blade on the fan is disposed at one end of the housing, and the convex plate is disposed at the other end. The motor on the fan is placed at one end with the fan blade, and the weight of the motor is heavy, so that the center of gravity of the fan can be placed under the suspension to facilitate suspension.

Preferably, the lanyard includes a hook that cooperates with the hanging position, and the hook and the lanyard body are connected by an engaging structure capable of adjusting the length of the lanyard body. This is a specific structure of the lanyard. In this way, the lanyard is provided to make the lanyard more convenient and the hanging position is matched, and the hook can be directly hung on the hanging position, and the card arranging structure can adjust the length of the lanyard body, thereby being suitable for The user's request is adjusted for use.

According to the invention, a hanging position matched with the lanyard is arranged on the casing of the fan, so that the fan can be suspended by the cooperation between the lanyard and the hanging position, so that the user can hang the lanyard on his neck. Or on the arm, so it is easy to carry and easy to forget, it can be used anytime and anywhere; and when the user wants to go out, it usually has a backpack. Generally, the bag has a lanyard, a hook or other hanging structure, so that the fan can be hung in the bag. It is not only easy to carry, but also easy to see, and then easy to forget.

[Description of the Drawings]

1 is a schematic overall view of a fan according to Embodiment 1 of the present invention;

2 is a schematic structural view of a front case according to Embodiment 1 of the present invention; 3 is a schematic overall view of a lanyard according to an embodiment of the present invention;

4 is a schematic view of a water spray device according to an embodiment of the present invention.

Among them: 1, water spray device; 11, nozzle; 111, bump; 112, slot; 113, stiffener; 12, spray pipe; 121, stop; 13, water suction hose; 14, handle; Front shell; 21, liquid injection hole; 22, opening; 23, connecting plate; 24, first through hole; 3, fan blade; 4, lanyard; 41, lanyard body; 42, card structure; .

【detailed description】

The invention will now be further described with reference to the drawings and preferred embodiments.

The present invention discloses a fan. As shown in FIG. 1 to FIG. 4, the present invention includes a housing and a water spray device 1 for spraying mist water. The housing is provided with a lanyard 4 Matching hanging position. According to the invention, a hanging position with the lanyard 4 is arranged on the casing of the fan, so that the fan can be suspended by the cooperation between the lanyard 4 and the hanging position, so that the user can hang the lanyard 4 at On your own neck or arm, it is easy to carry and easy to forget, and can be used anytime and anywhere; and when the user wants to go out, he usually has a backpack. Generally, the bag has a lanyard 4, a hook or other hanging structure, so that Hanging the fan on the bag is not only easy to carry, but also easy to see, so it is not easy to forget.

As shown in FIG. 1, the water spray device 1 of the fan is located at a lower portion of the blade 3, and the mist sprayed in the water spray device 1 is blown toward the user with the wind generated by the rotation of the blade 3, by physical principle. Knowing that the liquid evaporates and absorbs heat, it gives the user a cool feeling. The housing is provided with a through hole for the spray nozzle of the water spray device 1 to spray the mist, and the through hole is matched with the structure of the spray head of the water spray device 1. As shown in FIG. 4, the top of the spray head 11 has a circular structure, corresponding to The through hole is also a circular structure. The water spray device 1 includes a water spray pipe 12, a spray head 11 sleeved on the top of the spray water pipe 12, and a water suction hose 13 partially embedded in the bottom hole of the spray water pipe 12. The spray head 11 is provided with a finger for convenient use by the user. The pressed projection 111 presses the head 11 by the projection 111, and the spring contraction in the spray pipe 12 ejects mist from the spray through hole at the top of the head 11. The handle 11 has a handle 14 on the top of the nozzle 11, and the handle 14 has two walls for clamping the two protrusions 111 on both sides of the nozzle 11, so that the handle 14 is convenient for the user to press. There is also a bump 111 placed in the housing. The two limiting slots, the bumps 111 move in the limiting slots, so that the bumps 111 move in the limiting slots when the handle 14 is pressed, thereby preventing the water spray device 1 from being damaged.

In the embodiment, the protrusion 111 is provided with a slot 112 for reducing the weight; and a reinforcing plate 113 is provided at the slot 112 to increase the strength of the protrusion 111.

The casing of the present invention comprises a front casing 2 and a rear casing fixed by heat fusion, and the heat fusion fixing is firm and compact. The water absorbing hose 13 is placed in a first groove (not shown) in the front casing 2, the rear casing is disposed corresponding to the structure of the front casing 2, and the rear casing is provided with a second groove matching the first groove. When the front case 2 and the rear case are fixedly fixed, the first groove and the second groove form a water tank for storing the liquid, so that the water suction hose 13 is placed in the water tank, and the water spray device 1 can be continuously ejected. Foggy water. The side wall of the water tank is provided with a through hole that cooperates with the water spray device 1, and the front shell 2 and the rear shell are respectively provided with openings corresponding to the water spray device 1 at the side wall of the water tank, thereby forming the through hole for spraying water The device 1 performs a limit, in order to prevent leakage of liquid, the water spray pipe 12 of the water spray device 1 is sleeved with a pad, and a recess is arranged around the pad, and the side wall of the water tank is placed in the recess, and the recess In the case of a circular ring structure, the opening is a semi-circular structure, and when the front shell 2 and the rear shell are fixed together, the side walls of the water tank of the two semi-circular arc structures clamp the mat, thereby preventing leakage of liquid. The mat is a soft rubber material, which shrinks when it is squeezed, deforms, and is not easily damaged, and also protects the water spout 12; in addition, the water leakage prevention effect is better. Thus, the water spray device 1 is stuck at the side wall of the water tank. The spray pipe 12 is provided with a stopper 121 which is sleeved on the spray pipe 12 and closely attached to the stopper 121 to prevent the gasket from coming off.

In this embodiment, a bottom portion of the first groove is provided with a card member for supporting the water spray device 1, and the card member includes a support plate for supporting the water spray pipe 12 and is disposed at the top of the support plate for The opening of the water spout pipe 12 is placed. The support plate can support the water spray pipe 12, and the water spray pipe 12 is limited to two points. The spray water pipe 12 is placed at the opening, and the opening is suitable for the spray water pipe 12 to prevent the water spray pipe 12 from being damaged, and the current shell 2 When the rear shell is fixed and fixed, the opening on the front shell 2 and the opening on the rear shell cooperate to limit the water spray pipe 12 between the two openings, thereby better limiting and fixing the water spray pipe 12 .

The card further includes a reinforcing column disposed on two sides of the supporting plate, which can increase the firmness of the supporting plate, the reinforcing column is a cylindrical structure; the reinforcing column root is provided with a reinforcing rib, which can further increase the strength thereof. . The number of the ribs is two, and the relative arrangement, the structure of the rib is a right-angled trapezoid, and the long straight corner is in contact with the reinforcing column, so that the strength of the support plate can be increased. Of course, other numbers of ribs can be set, such as one, three, etc.; the ribs can also be set to other structures, such as strip structures. In contrast, the ribs with a right-angled trapezoidal structure can increase the strength of the roots more, which makes the effect better.

The front casing 2 is provided at the water tank position with a liquid injection hole 21 for injecting a liquid, and the liquid injection hole 21 is a through hole having a circular structure for conveniently injecting liquid into the water tank. The liquid according to the present invention is water, and perfume, toilet water or the like may be added to the water. Therefore, when the liquid is blown to the user with the wind of the fan, not only can the feeling of coolness be felt, but also the aroma can be overflowed, giving a sense of enjoyment.

As shown in FIG. 2, the hanging position is disposed at one end of the front casing 2, and the front casing 2 is provided with an opening 22, and a connecting plate 23 connecting the two side walls of the opening 22 is disposed at the opening 22, The hanging position is a first through hole 24 disposed on the connecting plate. In conjunction with FIG. 3, the first through hole 24 and the lanyard 4 cooperate to facilitate suspending the fan. Specifically, the lanyard 4 includes a hook 43 that cooperates with the first through hole 24, and the hook 43 and the lanyard body 41 are connected by a locking structure 42 capable of adjusting the length of the lanyard body 41. The arrangement makes the lanyard 4 more convenient to cooperate with the first through hole 24, and the hook 43 can be directly hung on the first through hole 24, and the engaging structure 42 can adjust the length of the lanyard body 41, thereby being suitable for the user. The requirements are adjusted for use. Of course, this embodiment can also directly cooperate with the lanyard and the first through hole.

In the embodiment, the first through hole 24 is a circular hole, which is a specific structure for providing the first through hole 24. The circular hole is convenient for production, and the side walls of the circular hole are all curved. Therefore, the wear of the lanyard 4 is relatively small when mated with the lanyard 4.

In this embodiment, the fan blade 3 on the fan is disposed at one end of the housing, the opening 22 is disposed at the other end, and the motor on the fan is disposed at one end with the blade 3, and the motor is heavier. This allows the center of gravity of the fan to be underneath when suspended, thereby facilitating suspension. Of course, you can also set the opening in other locations.

In this embodiment, the first through hole 24 is disposed on the front case 2 to cooperate with the lanyard 4, and may of course be disposed on On the rear case, or between the front case 2 and the rear case, the effect is the same. Moreover, the first through hole 24 is disposed at the opening 22 of the casing as a hanging position and the lanyard 4 is engaged, and is located inside the casing, so that damage or damage of the lanyard 4 can be avoided.

Embodiment 2: The second embodiment of the present invention is different from the first embodiment in that a connecting post that cooperates with the lanyard is connected to the opening, and the other is a hanging position. A specific structure, the connecting post divides the opening into two parts, and a part of the part forms a through hole that cooperates with the lanyard, so that the arrangement is also relatively simple, convenient to cooperate with the lanyard, and the strength of the connecting post is large. The connecting column has a cylindrical structure, and the wear of the lanyard when suspended from the connecting column of the cylindrical structure is small, so that the lanyard can be protected. Other settings and benefits are the same as in the embodiments.

Embodiment 3: The difference between Embodiment 3 and Embodiment 1 is that the hanging position is a second through hole penetrating through the front shell and the rear shell, which is another specific structure for setting a hanging position, such that Set the single, convenient, and convenient to match the lanyard.

Embodiment 4: The difference between Embodiment 4 and Embodiment 1 is that the housing is provided with a convex plate, and the hanging position is a third through hole disposed on the convex plate, which is set to hang. Another specific structure of the position, so that the hanging position is protruded outside the casing, so that the setting is convenient to cooperate with the lanyard.

The above is a further detailed description of the present invention in conjunction with the specific preferred embodiments. It is not intended that the specific embodiments of the invention are limited to the description. It will be apparent to those skilled in the art that the present invention can be made without departing from the spirit and scope of the invention.

Claims

Rights request

1. A fan, characterized in that it includes a housing and a water spray device for spraying mist, and the housing is provided with a hanging position that cooperates with a lanyard.

2. The fan according to claim 1, wherein the housing is provided with an opening, and a connecting plate connecting the two side walls of the opening is provided at the opening, and the hanging position is provided at the opening. The first through hole on the connecting plate.

3. The fan according to claim 2, wherein the first through hole is a circular hole.

4. The fan according to claim 1, wherein the housing is provided with an opening, and a connecting post connecting the two side walls of the opening and matching with the lanyard is provided at the opening.

5. The fan according to claim 4, characterized in that the connecting column has a cylindrical structure.

6. The fan according to claim 2 or 4, wherein the fan blades on the fan are provided at one end of the housing, and the opening is provided at the other end.

7. The fan according to claim 1, wherein the housing includes a front shell and a rear shell, and the hanging position is a second through hole penetrating the front shell and the rear shell.

8. The fan according to claim 1, wherein the housing is provided with a convex plate, and the hanging position is a third through hole provided on the convex plate.

9. The fan according to claim 8, wherein the fan blades on the fan are provided at one end of the housing, and the convex plate is provided at the other end.

10. The fan according to claim 1, wherein the lanyard includes a hook that cooperates with the hanging position, and a clip capable of adjusting the length of the lanyard body is passed between the hook and the lanyard body. With structural connection.