JP2000296974A - Deodorizer for elevator - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the intensity difference of odor in an air fed in a car by providing the car inside with a fan feeding the air and an odor emitting material attached to the fan and having deodorant impregnated therein. SOLUTION: A ventilating fan (ventilator) 2 is provided in a ceiling of a car 1 and an odor emitting material 3 is attached to a boss 2A of the ventilating fan 2. The odor emitting material 3 is so formed that, for example, sponge, felt, Japanese paper, etc., is affixed and fixed by a double-coated adhesive tape. On the other hand, a deodorant (liquid) feeding device is installed adjacent to the ventilating fan 2. A current flows trough a coil 6A of the deodorant (liquid) feeding device so that a solenoid 6 is actuated, the head 5B of a spray nozzle 5A is pushed by a lever and a presser element 4C, the deodorant (liquid) is sprayed to be infiltrated into the deodorant emitting part. The odor is fed into the car by the ventilating fan 2. A time is added to the deodorant (liquid) feeding device so that the spray interval of the deodorant (liquid) can be freely adjustable.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

TECHNICAL FIELD The present invention relates to a fragrance device for an elevator.

[0002]

2. Description of the Related Art Conventionally, as a device for supplying a scent into a car, for example, as described in Japanese Utility Model Laid-Open Publication No. 62-112272, an aromatic substance is arranged in a ventilation passage of a fan. Alternatively, there has been proposed a device in which a fragrance ejection nozzle is installed in a ventilation path, and the fragrance is sprayed in conjunction with a hall call.

[0003]

However, in the above-mentioned conventional apparatus, since the fragrance liquid is directly sprayed into the air fed into the car, the fragrance tends to be dark and light, and the fragrance is easily formed around the spray nozzle. There has been a problem that the droplets adhere and the amount of adhesion increases with the passage of time, causing dripping.

[0004] A main object of the present invention is to provide an elevator fragrance device which can reduce the density of air scent sent into a car.

[0005] It is another object of the present invention to provide, in addition to the primary object, a scent device for elevators without dripping.

[0006]

SUMMARY OF THE INVENTION It is an object of the present invention to provide an elevator fragrance device for supplying a scent into a car of an elevator, a fan for sending air into the car, and a fragrance attached to the fan. This is achieved by providing a configuration including an impregnated fragrance releasing member.

As described above, since the fragrance (liquid) is once impregnated into the fragrance release section made of the impregnable material attached to the fan and then released into the air, the fragrance is directly sprayed into the air. The intensity of the scent is less than in the case where the scent is used, and the scent of almost constant intensity can be supplied to the car. In addition, since the fragrance (liquid) is once impregnated into the impregnating material, there is no danger of scattering and adhering to the surroundings and dripping can be prevented.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to FIG.

A ceiling fan of the car 1 is provided with a ventilation fan (hereinafter referred to as a ventilation fan) 2, and a fragrance releasing member 3 is attached to a boss 2 A of the ventilation fan 2. The fragrance releasing member 3 is, for example, affixed with sponge, felt, Japanese paper, or the like using a double-sided adhesive tape.

On the other hand, a fragrance (liquid) supply device is installed adjacent to the ventilation fan 2, and a stand 4, a spray can 5,
It consists of a solenoid 6. The stand 4 has a lever 4B rotatably supported by a fulcrum 4A, and a presser 4C attached in the middle of the lever 4B. Spray can 5
It has a spray nozzle 5A, and the head 5B of the spray nozzle 5A is provided so as to contact the presser 4C. The nozzle end 5C of the spray nozzle 5A is opposed to the fragrance releasing member 3 and is slightly opened. The solenoid 6 includes a coil part 6A, a movable core part 6B, a return spring 6C, and a spring seat 6D. The movable core part 6B is connected to an end of the front cutting lever 4B.

In FIG. 1, reference numeral 7 denotes a car operation panel, and reference numeral 8 denotes a car door.

With the above structure, the solenoid 6 is operated by applying a current to the coil 6A of the fragrance (liquid) supply device, and the head 4B of the spray nozzle 5A is pushed by the lever 4 and the presser 4C. As a result, the fragrance (liquid) is jetted out and permeates the fragrance releasing member 3. The ventilation fan 2 sends the scent into the car. In addition, by adding a timer to the fragrance (liquid) supply device, the ejection interval of the fragrance (liquid) becomes free.

According to the above-described embodiment, by impregnating the fragrance releasing member 3 with the fragrance (liquid), it is possible to supply the scent of less shading into the car and to prevent dripping of the liquid. At the same time, the serviceability of the elevator is improved without impairing the appearance of the design in the car.

[0014]

According to the present invention, the following effects can be obtained.

(1) The density of air scent sent into the car can be reduced.

(2) It is possible to provide an elevator fragrance apparatus without dripping in a car.

[Brief description of the drawings]

FIG. 1 is an explanatory diagram showing an embodiment of the present invention.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 car 2 ventilation fan 2A boss 3 fragrance releasing member 4 stand 4A fulcrum 4B lever 4C presser 5 spray can 5A spray nozzle 5B spray nozzle head 5C nozzle end 6 solenoid 6A coil 6B movable iron core 6C return spring 6D Spring seat 7 Car operation panel 8 Car door

Claims (2)

[Claims] 1. An elevator fragrance device for supplying a scent into a car of an elevator, comprising: a fan for sending air into the car; and a fragrance releasing member attached to the fan and impregnated with a fragrance. A fragrance device for elevators, characterized in that: 2. The fragrance device for an elevator according to claim 1, further comprising a fragrance supply device, wherein an ejection nozzle of the fragrance supply device is arranged to face the fragrance release member.