KR101346754B1 - Bubble gun - Google Patents

Abstract

The present invention relates to a bubble gun and, more specifically, a bubble gun capable of preventing a device such as motor installed in the bubble gun from being malfunctioned by preventing the device from being corroded and allowing a user to hygienically use the bubble gun by preventing a soap solution from reversely flowing. A collection guide rod connecting the inner upper end and the inner lower end of a discharge port is included in the bubble rod, and a backflow preventing unit is included on the lower end of a collection hole of a soap solution receiver. Therefore, the present invention can collect the soap solution remaining in the discharge port in a soap solution container by stably guiding the soap solution to the soap solution receiver.

Description

Bubble gun {Bubble gun}

The present invention relates to a soap bubble gun, and more particularly, a recovery guide rod for connecting the upper and lower ends of the launching port is provided, and the soap remaining in the launching opening is provided at the bottom of the return hole of the soap receiving bowl. By reliably guiding the liquid to the soap receiving side, the liquid can be collected in the soap bottle, and prevents backflow of soap liquid so that it can be used hygienically and prevents corrosion of equipment such as motors installed inside the gun. It relates to a bubble gun that can be used to prevent equipment failure.

In general, a soap bubble gun is a child toy that is used by the soap liquid to be discharged into the muzzle.

Such a soap bubble gun is driven as the power switch is turned on by operating the trigger by pulling the trigger as in Utility Model Registration No. 20-0452941 (Patent Document 1), the pump and the fan by the motor drive, The pumping operation by the pump is used to supply the soap liquid stored in the soap bottle to the muzzle through the supply hose and to supply air to the muzzle through the fan drive operation to discharge the soap liquid in the form of droplets.

At this time, the lower part of the muzzle is installed in the form of a funnel soap receiver to collect the remaining soap liquid falling from the muzzle to recover the soap bottle.

Specifically, the aforementioned conventional soap bubble gun is used by mounting a soap container containing a soap solution instead of a magazine, and the inside of the gun is rotated with a battery, a motor electrically connected to the battery, the motor is switched on by the trigger A fan and a pump driven by the rotation of the motor are provided.

In addition, a water pipe extending through the pump is disposed between the soap container and the muzzle, and when the trigger is pulled from the soap gun, the switch is turned on to operate the motor, thereby operating the pump and the fan. do.

Therefore, the pump pumps the solution in the soap container and is supplied to the muzzle, and at the same time, the air generated by the fan is discharged to the outside via the muzzle, and the soap bubbles are discharged from the muzzle.

At this time, the bottom of the muzzle can be installed in the form of a funnel soap receiver to collect the remaining soap liquid falling from the muzzle can be recovered to the soap bottle.

The structure and operation of the conventional soap bubble gun as described above has the advantage that it is possible to generate more drops in an easy and fun way, compared to simply buried a solution in a ring and blowing the soap through the mouth. It is.

However, the soap bubble gun according to the prior art as described above has the following problems.

Since the soap receiver and the soap container under the muzzle are connected to penetrate through, when the child who is a user is lying on the side without raising a soap gun, the soap solution of the soap bottle flows backward and leaks. there was.

Moreover, the soap liquid leaked from the soap bottle is put in the hands of the user to cause discomfort, as well as had an unsanitary problem.

In addition, there is a problem that the soap liquid leaked from the soap bottle flows into the inside of the soap bubble gun and causes corrosion of the device such as a motor installed therein, causing a failure of the internal device.

KR 20-0452941 Y1 2011.03.21.

In order to solve the above problems, the present invention is provided with a recovery guide rod connecting the inner top, bottom of the launching port to stably guide the soap liquid remaining in the launching port to the soap solution receiving side so that it can be recovered in the soap bottle. An object is to provide a soap bubble gun.

Another object of the technology according to the present invention is to prevent the backflow of the soap liquid by providing a countercurrent prevention means at the bottom of the recovery hole of the soap liquid receiving so that it can be used hygienically.

In addition, the technology according to the present invention is provided with a backflow prevention means at the bottom of the recovery hole of the soap receiving bowl to prevent leakage due to the backflow of the soap solution to prevent corrosion of the equipment such as a motor installed inside the soap bubble gun according to the leak It is to prevent the failure of the equipment at the same time.

The present invention for achieving the above-mentioned objects is as follows. That is, the soap bubble gun according to the present invention drives the motor according to the pressing of the power button provided on the handle of the body case to operate the pump and the fan by the driving of the motor, the pumping operation by the pump to the soap bottle While supplying the stored soap solution to the launching mechanism installed inside the muzzle through a supply hose and supplying the air generated by the driving of the fan to the launching side, and selectively triggering and releasing the trigger repeatedly to the launching opening In the soap bubble gun for generating a soap film to discharge the soap bubbles, the launching ports are provided in pairs facing each other and the top and bottom contact each other to selectively form an oval ring type by pulling the trigger to form a soap film The upper end of the soap liquid container is supplied with the remaining soap liquid supplied through the supply hose Is configured to be guided toward the soap receiving side provided in the upper portion of the binding port is formed to recover the rod connecting the inner top and bottom of the opposite side of each launching port to be recovered to the soap bottle through the recovery hole formed in the bottom of the soap receiving Is done.

In this case, the recovery guide rod is connected to the lower end from the inner upper end of the side facing each other in the launching port, it is preferable to extend inclined downward downward from the upper end to extend vertically formed.

In addition, the recovery guide rod is connected to the lower end from the inner upper end of the side facing each other in each launching port, it can be formed in the shape of repeating rounded peaks and valleys alternately in the front and rear direction from the upper end to the lower end. have.

Furthermore, the recovery guide rods are formed to be connected to each other from the upper end to the lower end of the side facing each other in the launching port, the connection formed in the crank type shape is repeated angled acid and valley alternately in the front and rear direction from the upper end to the lower end. May be

On the other hand, the binding port is extended downward with a predetermined thickness on the bottom rim of the soap receiving tray is formed integrally with the soap receiving tray, while protruding downward from the bottom edge of the recovery hole of the soap receiving tray is formed a backflow prevention means desirable.

At this time, the backflow prevention means is formed to project a downward length downward from the bottom edge of the recovery hole bottom surface of the soap liquid receiving body and the backflow prevention body is formed in the center of the communication guide hole communicating with the recovery hole, the inner side of the communication guide hole is received It is preferable to include a backflow prevention ball to selectively seal the recovery hole in accordance with the inclination of the main body case to prevent backflow to the soap liquid in the soap container.

Furthermore, the non-return body of the non-return means prevents the remaining soap liquid introduced into the recovery hole from flowing through the communication guide hole into the soap liquid container when the main body case is not tilted and maintains a slope within a predetermined angle range. It is preferable that the inflow groove is formed by recessing upwardly with a width smaller than the diameter of the backflow prevention ball by a predetermined length from the bottom.

Referring to the effect of the soap bubble gun according to the present invention.

First, by providing a recovery guide rod that connects the inner and upper ends of the launching port, the soap solution remaining in the launching port can be stably guided to the soap receiving side to recover the soap solution.

Second, the reverse flow prevention means is provided at the bottom of the recovery hole of the soap liquid receiving can be used hygienically to prevent leakage due to the backflow of the soap liquid.

Third, the backflow prevention means is provided at the bottom of the recovery hole of the soap tray to prevent leakage due to the backflow of the soap solution to prevent corrosion of the equipment such as the motor installed inside the soap bubble gun due to the leakage and Failure can be prevented.

1 is a side cross-sectional view showing the internal structure of a soap bubble gun according to the present invention.
Figure 2 is a plan view of the main part showing the operating state of the launching opening according to the trigger pull in the soap bubble gun according to the present invention.
Figure 3 is a bottom perspective perspective view showing the backflow prevention structure for the recovery hole of the soap receiving bowl in the soap bubble gun according to the present invention.
Figure 4 is an operating state side cross-sectional view showing the operating state of the soap bubble gun according to the present invention.
5 and 6 is a main portion side cross-sectional view showing another embodiment of the recovery guide rods in a soap bubble gun according to the present invention.

Hereinafter, with reference to the accompanying drawings will be described in detail a preferred embodiment of a soap bubble gun according to the present invention.

1 is a side cross-sectional view showing the internal structure of a soap bubble gun according to the present invention, Figure 2 is a plan view of the main part showing the operating state of the launching opening according to the trigger pull in the soap bubble gun according to the invention, 3 is a bottom perspective perspective view showing the backflow prevention structure for the recovery hole of the soap receiving bowl in the soap bubble gun according to the present invention, Figure 4 is an operational state side cross-sectional view showing the operating state of the soap bubble gun according to the present invention It is also.

5 and 6 is a main portion side cross-sectional view showing another embodiment of the recovery guide rod in a soap bubble gun according to the present invention.

As shown in Figures 1 to 6, the soap bubble gun 100 according to a preferred embodiment of the present invention by pressing the power button 120 provided on the handle 111 of the main body case 110, the motor 131 The pump 140 and the fan 135 are operated by driving the motor 131 to supply the soap solution stored in the soap container 150 by the pumping operation of the pump 140. And supply air to the launching ports 171 and 175 installed inside the muzzle 170 at the same time and supply the air generated by the driving of the fan 135 to the launching ports 171 and 175, and the trigger 115. By repeating the operation of pulling and releasing the spray port (171, 175) by selectively generating a soap film to use to discharge the soap bubbles, it is a toy mainly used for children.

Specifically, the battery 113 is installed inside the handle 111 in the main body case 110 so that the switch is selectively turned on (ON) by the power button 120.

That is, the battery 113 is installed in the handle side inside the main body case 110, and the motor 131 and the motor (131) electrically connected to the battery 113 and the power button 120. A fan 136 that is attached to the second rotation shaft 135 protruding forward of the 131 and rotates, and the first rotation shaft 132 disposed in the rear of the motor 131 protrudes to the rear of the motor 131 A pump 140 that is driven in conjunction with the upper worm gear 133 and rotates along the shaft of the motor 131 is installed.

In this case, the supply hose 160 extending through the pump 140 is disposed between the soap container 150 and the launching ports 171 and 175 installed inside the muzzle 170.

Particularly, the supply hose 160 extends from the soap bottle 150 to a single hose and is connected to the lower side of the pump 140, and then branched into two hoses from the upper side of the pump 140. It is arranged to be connected to the launching port (171, 175) provided in pairs.

Accordingly, the soap liquid of the soap container 150 may be supplied to the respective launching ports 171 and 175 through the supply hose 160 by the driving of the pump 140, through which the trigger 115 may be supplied. When repeating the operation of pulling and releasing), it is possible to selectively generate a soap solution film in the launching ports (171, 175).

In detail, the launching ports 171 and 175 are provided with upper rotation shafts 173 and 177 at upper ends thereof, and the upper rotation shafts 173 and 177 are constrained to be rotatable inside the muzzle 170. The launching ports 171 and 175 are provided with lower rotary shafts 174 and 178 at the lower end thereof so that the lower rotary shafts 174 and 178 are linked to the link hole 115a formed at the tip of the trigger 115.

Therefore, a pair of the launching openings 171, 175 are opposed to each other by a pull operation of the trigger 115 to selectively form an elliptical ring type to form a soap liquid film.

At this time, the lower rotary shafts (174, 178) from the first lower rotary shafts (174a, 178a) provided on the same line in the vertical direction with the upper rotary shafts (173, 177), and from the first lower rotary shafts (174a, 178a) It is preferably composed of a second lower rotary shaft (174b, 178b) that is bent and extended downward, the second lower rotary shaft (174b, 178b) is restrained by the link hole (115a) formed at the tip of the trigger (115). .

Through the above-described configuration, the pair of launching ports 171 and 175 are opposed to each other by a pulling operation of the trigger 115 to selectively form an oval ring type to generate a soap liquid film.

In addition, the fan 136 rotates through the motor 131 by selectively generating a soap liquid film in the launching ports (171, 175) and at the same time, the switch on (ON) operation of the power button 120. The soap liquid film generated in the launching ports 171 and 175 may be discharged to the outside by soap bubbles from the air.

In other words, the soap bubble gun 100 according to the present invention through the process as described above is the soap solution of the soap container 150 through the supply hose 160, the motor 131, the pump 140 , By using the fan 136, the launching openings (171, 175) and the trigger 115, the soap bubbles can be discharged to the outside to be used.

As described above, in the soap bubble gun 100 according to the present invention, the launching openings 171 and 175 are provided in a pair to face each other so that the top and the bottom contact each other, and are selectively elliptical by pulling the trigger 115. The soap liquid film is formed into a ring type, and in particular, the soap solution provided on the upper portion of the binding port 181 where the remaining soap solution is supplied through the supply hose 160 and the upper end of the soap solution container 150 is bound ( 182 and the inner upper and lower ends of the opposite sides of each of the launching ports 171 and 175 to be recovered to the soap bottle 150 through a recovery hole 183 formed on the bottom surface of the soap receiver 182. It is preferable that recovery guide rods 172, 172 ', 172 ", 176, 176', and 176" to be connected are formed.

Here, the recovery guide rods 172, 172 ', 172 ", 176, 176', 176" show three examples, and specifically, the recovery guide rods 172, 172 ', 172 ", 176, 176. 176 "), the recovery guide rods 172 and 176 as shown in FIGS. 1 and 2 are lower from the inner upper end of the side facing each other at the launching ports 171 and 175, respectively. Is formed to be connected, it is preferable to extend from the top to the rear inclined downward and then vertically extended to form a connection.

In addition, a second embodiment of the recovery guide rods 172, 172 ', 172 ", 176, 176', 176", the recovery guide rods 172 ', 176' as shown in Figure 5 Spheres 171 and 175 may be connected to each other in contact with each other from the inner upper end to the lower end, and may be formed in a shape in which the rounded peaks and valleys are alternately alternating from the upper end to the lower end in the forward and backward directions.

Further, among the recovery guide rods 172, 172 ', 172 ", 176, 176', 176", the recovery guide rods 172 ", 176" as shown in FIG. Spheres 171 and 175 are connected to each other in contact with each other from the inner upper end to the lower end, and may be formed in a crank type shape in which angled peaks and valleys are alternately alternating forward and backward from the upper end to the lower end.

The recovery guide rods 172, 172 ', 172 ", 176, 176', and 176" may be implemented in various ways, that is, the supply hose connected to the upper portion of the launching ports 171 and 175. In order to stably control the speed by the self-weight so as to be stably guided downward by the self-weight depending on the amount of soap remaining and discharged to the soap bubbles from the soap liquid supplied from the end of 160 It will be appreciated that it may be formed with curvature.

On the other hand, in the soap bubble gun 100 according to the present invention as described above, the binding port 181 is extended downward with a predetermined thickness on the bottom edge of the soap tray 182 and the soap tray 182 and While integrally formed, it is preferable that the backflow preventing means 185 is further formed by protruding downward from the bottom edge of the recovery hole 183 of the soap receiving dish 182.

At this time, the backflow prevention means 185 is formed to protrude downwardly from the bottom edge of the bottom of the recovery hole 183 of the soap receiving plate 182, the communication guide hole 187 is in communication with the recovery hole 183 in the center The non-return body 186 is formed and accommodated inside the communication guide hole 187 to selectively seal the recovery hole 183 in accordance with the inclination of the main body case 110 so as to be in the soap liquid container 150. It may be configured to include a backflow prevention ball 189 to prevent the backflow to the soap liquid.

In addition, the non-return body 186 of the non-return means 185 is a residual soap liquid introduced into the recovery hole 183 when the body body 110 does not tilt and maintains a slope within a predetermined angle range in an upright state. It is preferable that the inflow groove 188 is formed by recessing upward with a width smaller than the diameter of the backflow prevention ball 189 by a predetermined length so as to enter the soap liquid container 150 through the communication guide hole 187. Do.

As described above, the soap bubble gun 100 according to the present invention is provided with a backflow prevention means 185 at the bottom of the recovery hole 183 of the soap receiving plate 182 to prevent leakage due to the backflow of the soap solution It can be used hygienically.

In addition, a countercurrent prevention means 185 is provided at the lower end of the recovery hole 183 of the soap receiving plate 182 as described above to prevent leakage due to the backflow of the soap solution, thereby installing the inside of the soap bubble gun 100 according to the leakage. It is possible to prevent corrosion of the device such as the motor 131 to be at the same time prevent the failure of the device.

Furthermore, the soap bubble gun 100 according to the present invention is the recovery guide rods 172, 172 ', 172 ", 176, 176', 176" connecting the upper and lower ends of the launching ports 171, 175 are By being provided, the soap liquid remaining in the launching ports 171 and 175 can be stably guided to the soap liquid receiving plate 182 to be recovered to the soap liquid container 150.

On the other hand, the soap bubble gun 100 according to the present invention as described above is preferably provided with an LED 119, respectively, above and below the motor 131, in this case by the power button 120 When the switch is in the ON state, the LED 119 alternately blinks in various colors to be used.

In this case, the LED 119 may be supplied with power from the battery 113 installed inside the handle 111 of the main body case 110, and a printed circuit board (B) between the battery 113 and the battery 113. It is preferable that the flashing of the LED 119 is controlled through the printed circuit board (not shown).

In addition, the main body case 110, one side of the motor 131 may be further provided with a speaker 117, the speaker 117 is connected to the printed circuit board (not shown) to the printed circuit board Various music may be controlled by (not shown).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, the invention is not limited thereto. Various modifications may be made by those skilled in the art. Are included in the scope of the present invention.

100: soap bubble 110: body case 111: handle
113: battery 115: trigger 115a: link ball
117: speaker 119: LED
120: power button 131: motor 132: first rotating shaft
133: worm gear 135: second rotating shaft 136: fan
140: pump 141: first gear 142: second gear
143: pressing roll 150: soap liquid container 160: supply hose
170: muzzle 171, 175: launch pad
172, 172 ', 172 ", 176, 176', 176": Recovery Guide Rods
173, 177: upper rotary shaft 174, 178: lower rotary shaft
174a, 178a: first lower rotation axis 174b, 178b: second lower rotation axis
181: fastener 182: soap receiving
183: recovery hole 185: backflow prevention means
186: non-return body 187: communication guide hole
188: inlet groove 189: backflow prevention ball

Claims (7)

The pump 140 and the fan 136 are operated by driving the motor 131 by pressing the power button 120 provided on the handle 111 of the main body case 110. By supplying the soap solution stored in the soap container 150 by the pumping operation by the pump 140 to the launching ports 171 and 175 installed inside the muzzle 170 through the supply hose 160, the fan ( By supplying the air generated by the driving of the 136 to the launching port (171, 175) side, and by repeatedly pulling and releasing the trigger 115, the soap solution film is selectively generated in the launching opening (171, 175) In the soap bubble gun 100 for discharging soap bubbles,
The launching openings 171 and 175 are provided in pairs facing each other so that the top and the bottom contact each other, and thus the soap hose layer is formed by selectively pulling the trigger 115 to form an oval ring, and the supply hose 160 The remaining soap solution supplied through the guide is directed toward the soap solution receiver 182 provided at the upper portion of the binding port 181 at which the upper end of the soap container 150 is bound, thereby being formed on the bottom surface of the soap solution receiver 182. Recovery guide rods 172, 172 ', 172 ", 176, 176 which connect the inner upper and lower ends of the opposite sides of each of the launching ports 171 and 175 to be recovered to the soap bottle 150 through the ball 183. 176 ") is formed. The method of claim 1,
The recovery guide rods 172 and 176 are connected to the lower end from the inner upper end of the side facing each other in the launching ports (171, 175), extends inclined downward downward from the top and then extends vertically downward Bubble gun, characterized in that formed. The method of claim 1,
The recovery guide rods 172 'and 176' are formed to be connected from the upper end to the lower end of the side facing each other at the launching ports 171 and 175, and alternately rounded forward and backward from the upper end to the lower end. Soap bubble gun, characterized in that the mountain and the valley is formed in a repeating shape. The method of claim 1,
The recovery guide rods 172 "and 176" are formed to be connected from the upper end to the lower end of the opposite sides facing each other at the launching ports 171 and 175, and are alternately angled in the front and rear direction from the upper end to the lower end. Soap gun, characterized in that the mountain and the valley is formed in a repeating crank type shape. The method of claim 1,
The binding port 181 extends downwardly with a predetermined thickness on the bottom edge of the soap receiving dish 182 and is integrally formed with the soap receiving dish 182, while recovering holes of the soap receiving dish 182 ( 183) Soap bubble gun, characterized in that protruding downward from the bottom edge to form a backflow prevention means (185). The method of claim 5,
The reverse flow prevention means 185 is formed to protrude downwardly from the bottom edge of the bottom of the recovery hole 183 of the soap receiving plate 182 so that a communication guide hole 187 communicating with the recovery hole 183 is formed at the center thereof. The non-return body 186 and the inside of the communication guide hole 187 are accommodated in the soap container 150 by selectively sealing the recovery hole 183 as the main body case 110 is inclined. Soap bubble gun, characterized in that it comprises a backflow prevention ball (189) to prevent the backflow. The method according to claim 6,
The backflow prevention body 186 of the backflow prevention means 185 is the residual soap liquid introduced into the recovery hole 183 when the body case 110 maintains the inclination within a predetermined angle range in the upright state without tilting the body case 110. It is characterized in that the inlet groove 188 is formed by recessed upwardly having a width smaller than the diameter of the backflow prevention ball 189 by a predetermined length so as to enter the soap liquid container 150 through the communication guide hole 187. Soap Bubble Gun.

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