JP2899272B1 - Ion emission block for static elimination - Google Patents

Abstract

An object of the present invention is to provide an ion-emission block for static elimination capable of responding to various sizes and shapes and enhancing a mass production effect. SOLUTION: A large number of ion emitting units 1 having an ion emitting portion 2 protruding therefrom, an intermediate unit 12 for connecting and electrically connecting the ion emitting units 1 to each other,
It comprises a voltage input unit 17 for supplying a voltage to the ion emission unit 1 and a terminal unit 21.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a charge removing ion discharge block connected to a high voltage generating circuit of a charge removing device for removing static electricity.

[0002]

2. Description of the Related Art Conventionally, a static eliminator for removing static electricity comprises a high voltage generating circuit and an ion emitting portion, which is provided with an electrode needle for emitting positive and negative ions. The size of the ion emitting portion differs depending on the size and shape of the charge removing object, and the ion emitting portion is generally manufactured individually one by one according to the size and shape. For this reason, there is a problem that the cost reduction effect by mass production is hardly obtained and the manufacturing cost is increased, and also there is a problem that the versatility is reduced.

[0003]

SUMMARY OF THE INVENTION An object of the present invention is to provide an ion-emitting block for static elimination which can be adapted to various sizes and shapes and can enhance the effect of mass production.

[0004]

SUMMARY OF THE INVENTION In order to achieve the above-mentioned object, the present invention provides an ion-discharging ion in which a large number of ion-emitting units each having an ion-emitting portion are electrically connected to each other.
In the emission block, the ion emission unit is electrically
An air delivery hole is formed in the conductor to be connected,
Communicates with the air delivery hole to the ion emission section of the emission unit
The ion discharging block for static elimination is characterized in that a pore for discharging air is formed , wherein the ion discharging unit is provided with two or more ion discharging portions. The charge eliminating ion emission block is defined as the invention of claim 2, and in the invention of claim 1 or 2,
An ion discharge block for static elimination in which an ion discharge unit for a positive ion and a negative ion for a negative ion are provided as a pair in the ion discharge unit , wherein the ion discharge unit is protruded.
Numerous ion emitting units and ion emitting unit phases
Intermediate unit that connects and electrically connects each other
And a voltage input unit that supplies voltage to the ion emission unit.
Ion discharge block consisting of a unit and a terminal unit
A click, so as to form an air delivery hole to a conductor for electrically connecting the ion emission unit and the intermediate unit, the pores of the air jet in communication with the air delivery hole to the ion-emitting portion of the ion emission unit In the invention according to claim 4, the air supply pipe for supplying air to the conductor is any one of an ion emission unit, an intermediate unit, a voltage input unit, and a terminal unit. The ion discharging block for static elimination connected to the crab is the invention of claim 5.

[0005]

Next, a preferred embodiment of the present invention will be described in detail with reference to the drawings. Reference numeral 1 denotes an ion emitting unit in which positive and negative ion emitting portions 2 and 2 are arranged and projected in a staggered manner on the upper surface, and the ion emitting unit 1 is, as shown in FIG. And conductors 4, 4 for applying a positive voltage and a negative voltage
And an insulating tube 5 covering the conductors 4 and a cover 6 covering the insulating tube 5. Numerals 7 and 7 denote connecting tubes formed at the ends of the insulating tubes 5 and 5. The ends of the conductors 4 and 4 slightly protrude from the connecting tubes 7 and 7, and the center of the conductors 4 and 4 is hollow to form air. Delivery hole 4a,
4a. The ion emitting portions 2 and 2 each include a nozzle body 8 screwed to the insulating tubes 5 and 5 and an electrode needle 9 mounted in the nozzle body 8.
To be electrically connected. Further, the nozzle body 8
In the center of the hole is a fine hole 10 for air ejection through which the electrode needle 9 is inserted.
Are formed, and the pores 10 are formed in the vertical holes 4 of the conductors 4 and 4.
b, 4b communicate with the conductors 4, 4 through the through holes 9b of the base cylinder portion 9a of the electrode needle 9 pressed against the conductors 4, 4. The connecting substrate 3 also serves as a connecting substrate 3 of another ion emitting unit 1 and an intermediate unit 12 described later, and is connected to a part of another unit to be connected to each other.
Reference numeral 3a denotes a pin that is inserted into the hole of the connection board 3 and connects the connection boards 3 to each other. Reference numeral 11 denotes a seal for preventing air leakage fitted to the connection end portions of the conductors 4 and 4, and reference numeral 6 a denotes an intermediate partition provided on the cover 6.

Reference numeral 12 denotes an intermediate unit for connecting the ion emitting units 1 to each other. As shown in FIG. 6, the intermediate unit 12 is connected to the connecting substrate 3 for integrating the ion emitting unit 1 and the air delivery. Connection conductors 13, 13 formed with through-holes 13 a, 13 a through which the ends of conductors 4, 4 formed with holes 4 a, 4 a are fitted and electrically connected and air can flow, and connection conductor 13. , 13 and insulation tubes 14, 14 formed with fitting holes for the connecting cylinders 7, 7 of the ion emission unit 1,
And a cover 15 for covering the cover 15.
It is an intermediate partition provided in. Also, the intermediate unit 12
One of them is as shown in FIG.
Air supply pipes 16, 16 for supplying air to the air delivery holes 4a, 4a of the conductors 4, 4 are connected through the vertical holes 13b, 13b.

[0007] Reference numeral 17 denotes a voltage input unit for supplying a voltage to the ion emission unit 1;
Is connected to a high voltage generating circuit (not shown). One end of the voltage input unit 17 is connected to the ion emission unit 1,
A connection portion that is electrically connected to the conductors 4 and 4,
The other end is a connection part to a high-voltage generating circuit. The voltage input unit 17 has a connection board 3 for integrating with the ion emission unit 1 and an air delivery hole 4a, as shown in FIG. The connection conductors 18, 18 formed with through holes 18 a, 18 a through which the ends of the conductors 4, 4 a in which the conductors 4 a are formed are fitted and electrically connected, and through which air can flow, are connected. An insulating tube 19 which is covered and formed with a fitting hole for the connecting cylinders 7 of the ion emission unit 1;
19, a cover 20 for covering the insulating tubes 19, 19, and 20a is an intermediate partition provided on the cover 20.

Reference numeral 21 denotes a terminal unit. The terminal unit 21 closes the end of the ion emitting unit 1 and blocks outflow of air from the conductors 4 and 4. The terminal unit 21 is shown in FIG. As described above, the connecting substrate 3 for integrating with the ion sending unit 1 and the insulating tube 2 having the fitting holes for the connecting cylinders 7 of the ion emitting unit 1 formed therein.
2, 22; stoppers 23, 23 for closing the ends of the insulating tubes 22, 22; and a cover 24 for covering the insulating tubes 22, 22, and 24a is an intermediate partition provided on the cover 24. Reference numeral 25 denotes a connection cable for connecting the voltage input unit 17 and the high-voltage generating circuit to terminals, and reference numeral 26 denotes a mounting screw.

In the above-described apparatus, the number of the ion emitting units 1 and the number of the intermediate units 12 are set according to the size and shape of the object to be neutralized, and one end of the ion emitting unit 1 and the intermediate unit 12 is connected to the voltage input unit 17. To the terminal unit 21. The air supply pipe 1 is connected to one of the intermediate units 12.
6 and 16, the terminal of the high-voltage generation circuit is connected to the connection portion 17b of the voltage input unit 17, and the high-voltage generation circuit and the voltage input unit 17 are electrically connected, and the high-voltage generation circuit is turned on. Then, the positive and negative high voltages are applied to the connection conductors 18 and 18 of the voltage input unit 17.
Through the conductors 4 and 4 of the ion generating unit 1 and the connecting conductors 13 and 13 of the intermediate unit 12, positive and negative high voltages are supplied to the ion emitting units 2 and 2 of all the ion emitting units 1. By supplying the high voltage, the ion emitting unit 2 of the ion emitting unit 1,
Positive and negative ions are emitted from the second electrode needle 9.

At this time, if air is supplied to the air supply pipes 16 and 16 of the intermediate unit 12 from a compressor or the like (not shown), the air flows through the air delivery holes formed in the conductor of each unit, and the ions are delivered from the air delivery holes. Since the particles are ejected from the nozzle body 8 through the pores 10 of the ion emitting portions 2 and 2 of the unit 1, dust adhering to the electrode needles 9 is blown off, thereby properly preventing the generation of ions from being hindered. In addition, the ions delivered on the air enter the gaps of the object to be neutralized and can be blown far away, so that the effect of the neutralization can be maximized. In the preferred embodiment, the ion emitting unit is provided with one positive and one negative ion emitting portion. However, positive and negative ion emitting portions may be provided separately. A plurality of ion emitting portions of ions may be provided, and furthermore, in a preferred embodiment, the air delivery hole is provided in the conductor or the connection conductor, but it is not necessary to provide the air delivery hole depending on the situation of static elimination. Of course. In the preferred embodiment, the air supply pipes 16 and 16 are connected to the intermediate unit. However, the air supply pipes 16 and 16 may be connected to the ion emission unit, the terminal unit, and the voltage input unit 17.

[0011]

According to the present invention as evidenced by the description, by connecting a large number of ion emission units,
Since it production irrespective of the orders easily can accommodate the size and shape of the electric charge removal, in terms of cost can be reduced greatly, it is possible to respond quickly relative order, also, ion Electrically connect the discharge unit
Air delivery holes in the conductors
Because it is possible to squirt, it is possible to reach the slits and
The ions are ejected, greatly increasing the charge removal effect.
To remove dirt from the electrode needle
To prevent ion generation efficiency from dropping properly.
it can. Further, by providing two or more ion emitting units, even if the object to be neutralized is large, a block can be configured with a minimum number of units, and the number of assembling operations and assembling time can be reduced. Further, by providing a pair of positive and negative ion emitting portions, there is no need to combine the positive and negative ion emitting units, which has various advantages such as a simplified structure. Therefore, the present invention is extremely significant in that it contributes to the development of the industry as an ion-emitting block for static elimination that solves the conventional problems.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a preferred embodiment of the present invention.

FIG. 2 is a perspective view showing an ion emitting unit and an intermediate unit of a preferred embodiment of the present invention separately.

FIG. 3 is a cross-sectional view of the ion emitting unit according to the preferred embodiment of the present invention.

FIG. 4 is a longitudinal sectional view showing a connected state of an ion emitting unit and an intermediate unit according to a preferred embodiment of the present invention.

FIG. 5 is a longitudinal sectional view showing a state in which an air supply pipe is connected to an intermediate unit according to a preferred embodiment of the present invention.

FIG. 6 is an exploded perspective view showing an ion emitting unit and an intermediate unit according to a preferred embodiment of the present invention.

FIG. 7 is an exploded perspective view showing a voltage input unit according to a preferred embodiment of the present invention.

FIG. 8 is an exploded perspective view showing a terminal unit according to a preferred embodiment of the present invention.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Ion emission unit 2 Ion emission part 4 Conductor 4a Air delivery hole 10 Micropore 12 Intermediate unit 16 Air supply pipe 17 Voltage input unit 21 Terminal unit

Claims (5)

(57) [Claims] 1. An ionization unit comprising: a plurality of ion emitting units each having an ion emitting portion projecting therefrom;
Ion emission block, which electrically connects the ion emission unit
Form air delivery holes in conductors connected to
Communicates with the air delivery hole to the ion discharge section of the air discharge unit
An ion discharge block for static elimination , wherein pores for discharging air are formed . 2. The ion discharge block for static elimination according to claim 1, wherein the ion discharge unit is provided with two or more ion discharge portions. 3. The ion discharge block for static elimination according to claim 1, wherein the ion discharge unit is provided with a pair of positive ion discharge units and negative ion discharge units. 4. A large number of ions protruding from an ion emitting portion.
Connecting between the emission unit and the ion emission unit
Intermediate unit electrically connected with the
A voltage input unit for supplying voltage to the unit and a terminal
An ion discharge block for static elimination comprising a knit,
An air discharging hole is formed in a conductor that electrically connects the ion emitting unit and the intermediate unit, and a fine hole for air ejection communicating with the air discharging hole is formed in an ion emitting portion of the ion emitting unit. For ion release block. 5. The ion discharge block for static elimination according to claim 4, wherein the air supply pipe for supplying air to the conductor is connected to any of an ion discharge unit, an intermediate unit, a voltage input unit, and a terminal unit.