JP2016041161A - Game hall facility and hall facility - Google Patents

Abstract

PROBLEM TO BE SOLVED: To exhaust tobacco-smoke effectively in a game hall.SOLUTION: A game hall facility 1 for exhausting smoke T1 of a tobacco T in a game hall 100 where a plurality of game machines 101 are installed includes: a blower module 2 disposed in the peripheral vicinity of an air guide wall of the game hall 100, for sending air A upward along the surface of the air guide wall; and an intake port 3 disposed on a ceiling part 104, for sucking the air A or the smoke T1 of the tobacco T.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a game hall facility and a hall facility for exhausting cigarette smoke in a game hall or other halls.

  In a game hall where multiple gaming machines such as pachinko machines and pachislot machines are installed, smokers and non-smokers are mixed, and the smoke of smoke smoked by smokers makes them feel uncomfortable There is. For this reason, even if a smoker and a non-smoker are playing a game adjacent to each other, an apparatus is known that can appropriately separate smoke (see, for example, Patent Document 1). This device is provided with a blower that blows air downward at the upper boundary of adjacent gaming machines, forms an air curtain that extends in the vertical direction by the blown air, and blocks bad odors emitted by the player sitting next to it. That's it.

JP 2008-005979 A

  By the way, in order to heal eyestrain or change mood, players may want to take a rest slowly away from the gaming machine, so the game hall has a rest area with sofas, ashtrays, etc. Is provided. However, since not only smokers but also non-smokers gather in such rest areas, there are cases where non-smokers are uncomfortable due to the smoke of tobacco smoked by smokers.

  On the other hand, even if a device such as the above-mentioned Patent Document 1 is provided, it is difficult to completely avoid discomfort for non-smokers. Smoke is preferable in that the person does not smoke when going to a smoking place and goes to a resting place when smoking. However, there is a case where a non-smoker is uncomfortable even at a resting place, and a facility capable of exhausting tobacco smoke more effectively is desired.

  Accordingly, an object of the present invention is to provide a game hall facility and a hall facility that can exhaust cigarette smoke more effectively in a game hall or other halls.

  In order to solve the above problems, the invention described in claim 1 is a game hall facility for exhausting cigarette smoke in a game hall in which a plurality of game machines including a pachinko machine and a pachislot machine are installed, A blower that is disposed near the periphery of the air guide wall of the game hall and sends air upward along the surface of the air guide wall; and an air intake means that is disposed on the ceiling of the game hall and sucks air; It is characterized by providing.

  According to the present invention, when a smoker smokes a cigarette near the blower, the smoke of the cigarette is attracted by the airflow from the blower, and the smoke of the cigarette flows upward along the surface of the air guide wall. Inhaled and exhausted.

  According to a second aspect of the present invention, in the game hall facility according to the first aspect, the blower device has a blowout port that blows air obliquely upward from a position separated from the pillar toward the surface of the air guide wall. It is characterized by comprising.

  According to a third aspect of the present invention, in the gaming hall facility according to the first or second aspect of the present invention, a flat wall is provided with a hanging wall disposed around the air guiding wall, and a person goes to the blower side. The distance between the blower outlet of the blower and the lower end of the drooping wall is set as short as possible within a possible range.

  According to a fourth aspect of the present invention, in the game hall facility according to the first to third aspects, the height of the air outlet of the blower can be changed.

  According to a fifth aspect of the present invention, in the gaming hall facility according to the first to fourth aspects, the blower device is disposed in the vicinity of the periphery of an air guide wall near a gaming area where a plurality of gaming machines are installed. It is characterized by that.

  According to a sixth aspect of the present invention, in the game hall facility according to any one of the first to fifth aspects, the air guide wall is a pillar in the game hall.

  The invention according to claim 7 is a hall facility for exhausting cigarette smoke in the hole, and is disposed near the periphery of the air guide wall of the hole, and air is provided along the surface of the air guide wall. And an air intake unit that is disposed on the ceiling of the hall and sucks air.

  According to the first and seventh aspects of the present invention, cigarette smoke flows upward along the surface of the air guide wall by being attracted by the airflow from the air blower, so that the cigarette smoke can be exhausted more effectively. It becomes possible. That is, since air is sent upward along the surface of the air guide wall from the blower, the air flow rate is faster than when there is no air guide wall, and it flows upward along the surface of the air guide wall. The cigarette smoke is directed to the intake means without being disturbed, and as a result, the tobacco smoke is quickly and intensively sucked by the intake means. Therefore, even if there is a non-smoker nearby, discomfort to the non-smoker can be suppressed or reduced.

  According to the invention of claim 2, when a smoker smokes a cigarette near the blower, air is blown obliquely upward from the air outlet away from the air guide wall toward the surface of the air guide wall. Inspired by this air flow, tobacco smoke flows upward along the surface of the air guide wall. And since the blower outlet is away from the air guide wall, tobacco smoke can be attracted over a wide range. That is, even if the smoker does not smoke near the air guide wall, the smoke of the cigarette can be effectively exhausted, and the smoking range (freedom of smoking) is widened.

  According to the invention of claim 3, a drooping wall is disposed around the air guide wall, and the distance between the blower outlet of the blower and the lower end of the drooping wall is set as short as possible. Air from the outside (on the side opposite to the air guide wall) is prevented from flowing into the blower. As a result, tobacco smoke can be exhausted more effectively.

  According to invention of Claim 4, since the height of the blower outlet of an air blower can be changed, by adjusting the height of a blower outlet according to the height of a smoker, the height of an intake means, etc. It becomes possible to exhaust cigarette smoke more effectively. That is, by shortening the distance from the blower outlet of the blower to the intake means as much as possible, it is possible to suppress the air from the surroundings from flowing into the blower and to exhaust the cigarette smoke more effectively. Become.

  According to the invention of claim 5, since the blower device is disposed in the vicinity of the periphery of the air guide wall close to the game area, it is possible to promote smoke separation in the game hall. That is, since it is close to a game area, a smoker can easily smoke without going far, and can promote smoking in the vicinity of such an air guide wall. In this way, it is possible to promote smoke separation in which a person does not smoke during the game (in front of the gaming machine) and goes to the vicinity of the air guide wall when smoking.

  According to the sixth aspect of the present invention, the air blower is disposed near the periphery of the pillar in the game hall, and the air intake means is installed on the ceiling above the air blower without newly installing an air guide wall. It becomes possible to effectively utilize the space around the existing pillars.

It is a figure which shows the game hall equipment which concerns on Embodiment 1 of this invention, and shows the state where the smoker is standing by the pillar and smoking. FIG. 2 is a schematic plan view / plan view of a game hall in which the game hall facility of FIG. 1 is provided. It is the front view (a) which shows the air blower of the game hall equipment of FIG. 1, and its top view (b). It is a figure which shows the rough wind speed distribution in the case of FIG. It is a side view which shows the air blower of the game hall equipment which concerns on Embodiment 2 of this invention. It is the front view (a) which shows the air blower of the game hall facility which concerns on Embodiment 3 of this invention, and its top view (b). It is a figure which shows the game hall equipment which concerns on Embodiment 4 of this invention, and shows the state where the smoker is standing by the wall board and smoking. FIG. 8 is a schematic plan view / plan view of a game hall in which the game hall facility of FIG. 7 is provided. It is a side view which shows the air blower of the game hall equipment which concerns on Embodiment 5 of this invention. It is a figure which shows the game hall equipment which concerns on another embodiment of this invention, and shows the state where the smoker is standing near the cylinder and smoking. In the air blower of FIG. 3, it is the front view (a) which shows the case where an ashtray is not provided, and its top view (b).

  The present invention will be described below based on the illustrated embodiments.

“Embodiment 1”
“Composition of game hall equipment 1”
FIG. 1 is a diagram showing a game hall facility 1 according to Embodiment 1 of the present invention. As shown in FIG. 2, the game hall facility 1 is an equipment for exhausting and removing smoke T1 of tobacco T in a game hall 100 in which a plurality of gaming machines 101 such as pachinko machines and pachislot machines are installed. It mainly includes a blower 2, an intake port (intake means) 3, and a hanging plate (hanging wall) 4.

“Configuration of the blower 2”
The blower 2 is a device that is disposed in the vicinity of the periphery of the pillar (air guide wall) 103 of the game hall 100, and sends air (blast air) A upward along the surface of the pillar 103, as shown in FIG. Thus, the main body 21 and the blower (blower unit) 22 are mainly provided.

  The main body 21 has a substantially cubic box shape from the side, the upper surface has a square shape, the center opening is set to a size through which the pillar 103 passes, and an air window 211 is provided on the side plate. An air outlet 212 is provided on the inner peripheral side of the upper surface. The air outlet 212 is configured by a plurality of slits extending horizontally along the surface of the pillar 103 so that the air A from the blower 22 flows upward along the surface of the pillar 103 (so as to crawl the pillar 103). Is formed. Further, an ashtray 213 is provided on the outer peripheral side of the air outlet 212 on the upper surface of the main body 21, and the smoke T1 of the cigarette T placed on the ashtray 213 is attracted by the air current from the air outlet 212 and flows upward. ing.

  Here, the smoke T1 of the tobacco T includes the smoke T1 of the tobacco T placed on the ashtray 213, the smoke T1 of the tobacco T held by the smoker M, and the smoke T1 exhaled by the smoker M. Moreover, if the air A from the blower 22 flows upward along the surface of the pillar 103, the air outlet 212 may not be configured by a slit.

  The blower 22 is a device that takes in air and sends the air A to the outside with a predetermined pressure and air volume, is accommodated in the main body 21, takes in the air A through an air window 211 provided on a side plate of the main body 21, Air A is sent upward from the air outlet 212. Here, the fan 22 may be of any type such as a fan type or a blower type, and its capacity and air volume are set so that the smoke T1 of the cigarette T can be properly sent to the air inlet 3. .

  Such a blower 2 is disposed in the vicinity of the periphery of the pillar 103 in the break / passage area 120 of the game hall 100. That is, in the gaming area 110 of the gaming hall 100, as shown in FIG. 2, a plurality of gaming machine islands 102 in which a plurality of gaming machines 101 are linearly arranged are installed in parallel. The rest / passage area 120 is an area that is located outside the game area 110 and where people take a break or pass, and a blower is provided near the periphery of the pillar 103 near the game area 110 in the rest / passage area 120 2 is disposed.

“Configuration of air inlet 3”
An air inlet (exhaust port) 3 for sucking air A from the blower 2, smoke T <b> 1 of the cigarette T, and the like is provided in the ceiling 104 of the break / passage area 120. The air intake 3 is rectangular and is disposed so as to surround the pillar 103, is connected to an exhaust duct and an exhaust fan (not shown) in the ceiling 104, and air A or smoke sucked into the air intake 3. T1 and the like are exhausted to the outside through the exhaust duct.

  In the vicinity of the periphery of the pillar 103, the blower 2 is arranged so that the slit of the air outlet 212 extends along the surface of the pillar 103.

“Configuration of the hanging plate 4”
The hanging plate 4 is disposed so as to surround the column 103 so as to sandwich the air inlet 3 between the column 103. The drooping plate 4 is flat (planar), the upper end is fixed to the ceiling portion 104 and extends downward, and the intake port 3 is sandwiched between the column 103 and the drooping plate 4 (the opposite column of the intake port 3). It is arranged along the surface of the pillar 103 so as to shield the 103 side. Further, the vertical length of the hanging plate 4 is within a range in which a person or an object can travel to the blower 2 side (the pillar 103 side), and the distance L between the blower outlet 212 of the blower 2 and the lower end of the drooping wall 4 Is set to be as short as possible. That is, the height from the floor to the lower end of the hanging plate 4 is set to be slightly higher than the height of the person.

  That is, when the distance L is long, the air G from the outside (the side opposite to the pillar 103) from the hanging plate 4, that is, the air G from the outside of the rest / passage area 120 flows into the rest / passage area 120 and enters the intake port. The ratio of inhaling the air A from the blower 2 and the smoke T1 of the cigarette T decreases toward the third side. On the other hand, when the distance L is short, the air G from the outside of the rest / passage area 120 is suppressed from flowing into the rest / passage area 120 and to the intake port 3 side. T smoke T1 can be almost attracted. For this reason, the length of the hanging plate 4 is set as long as possible.

  On the other hand, when the distance from the air outlet 212 of the air blower 2 to the air inlet 3 is short, a large amount of air G from outside the break / passage area 120 flows into the break / passage area 120 and the air intake 3 side. Therefore, the drooping plate 4 itself does not have to be provided. That is, by increasing the position of the air outlet 212 to make the distance to the air inlet 3 as short as possible, providing the hanging plate 4 and making the length as long as possible, or both of them, outside the rest and passage area 120 Is suppressed from flowing into the break / passage area 120 and the intake port 3 side. Thereby, there is little fall of the flow velocity of the air A from the air blower 2, and the smoke T1 of the tobacco T, and it is sucked into the inlet 3 quickly and intensively.

  For example, in the case of a prism as shown in FIG. 1, the wind speed distribution of air A, smoke T1 and the like from the blower 2 is a distribution as shown in FIG. That is, in the vicinity of the blower outlet 212 of the blower 2, since only the air A from the blower 2 is almost present, the flow rate is high and the flow rate is almost uniform.

  However, since the gas other than the air A from the blower 2 (smoke T1, air in the break / passage area 120, air G outside the break / passage area 120) is also entrained as it goes upward, the flow velocity is entirely Down and biased. That is, the flow velocity is high near the pillar 103, the flow velocity decreases as the distance from the pillar 103 increases, the flow velocity increases near the blowout port 212, and the flow velocity decreases when leaving the blowout port 212. Therefore, when the tobacco T is sucked near the blower outlet 212 of the blower 2 and near the pillar 103, the smoke T1 of the tobacco T is quickly and intensively sucked into the air inlet 3.

"Operation of the game hall facility 1"
Next, the operation of the gaming hall facility 1 having such a configuration will be described.

  First, when a player (smoker M) playing a game in the game area 110 wants to smoke the cigarette T, he goes near the pillar 103 in the break / passage area 120. And when standing the side of the pillar 103 and sucking the tobacco T, when the air blower 22 of the air blower 2 is started, the air A from the air blower 22 follows the surface of the pillar 103 from the blower outlet 212 as shown in FIG. Flowing upwards. When the smoker M smokes the cigarette T in this state, the smoke T1 of the cigarette T flows upward along the surface of the pillar 103 by being attracted by the airflow of the air A from the blower 2, and the air from the blower 2 A is sucked together with A by the inlet 3.

  Here, the blower 22 may always be activated, or may be activated when a person is detected by a human sensor. Moreover, you may adjust the height of the blower outlet 212 of the ventilation apparatus 2 according to the smoker's M height.

  As described above, according to this game hall facility 1, the smoke T1 of the cigarette T flows upward along the surface of the pillar 103 by being attracted by the airflow from the blower 2, so that the smoke T1 of the cigarette T is further reduced. It becomes possible to exhaust effectively. Specifically, first, air A is sent upward along the surface of the pillar 103 from the blower 2, so that the flow rate of the air A is faster than when the pillar 103 is not provided. That is, if the air A is sent without the pillar 103, a large amount of air from the surroundings is entrained, and the flow velocity of the airflow is reduced. However, by sending the air A along the surface of the pillars 103, There is little decrease in the air flow velocity.

  Furthermore, since the smoke T1 of the tobacco T flows upward along the surface of the pillar 103, the smoke T1 travels toward the intake port 3 without being disturbed. In this way, the smoke T1 of the tobacco T travels to the intake port 3 at a high flow rate and without being disturbed, so that the smoke T1 of the tobacco T can be sucked in the intake port 3 quickly and intensively. Here, when it does not follow the surface of the pillar 103, it is possible to increase the flow rate by increasing the air volume from the blower 2, but it requires a large amount of power, but according to this game hall facility 1, there is little The flow rate can be increased by the air volume and power, and energy saving can be achieved.

That is,
(1) By flowing the smoke T1 along the surface of the column 103 (spraying the column surface), it becomes easy to fix the direction of the flow of the smoke T1, and the smoke T1 is easily sucked by the upper intake port 3.
(2) Since the pillar 103 is present, there is little other airflow, and the jet / airflow is not disturbed, so that the air G from outside the rest / passage area 120 does not easily flow.
(3) Since it is attracted only from one side (rest / passage area 120 side) of the pillar 103, almost half the air volume is sufficient to obtain the same air velocity. As a result, it can be covered only by replenishing a normal amount of fresh air (only a normal air conditioning load), and energy saving can be achieved.
The effect is obtained.

  In addition, since the hanging plate 4 is disposed so as to shield the opposite side of the intake port 3 from the opposite pillar 103 side, and the length of the hanging plate 4 is set as long as possible, the air G from outside the rest / passage area 120 However, the flow into the break / passage area 120 and the inlet 3 side is suppressed. Thereby, there is little fall of the flow velocity of the air A from the air blower 2, and the smoke T1 of the tobacco T, and it becomes possible to exhaust the smoke T1 of the tobacco T more effectively. Therefore, even if there is a non-smoker nearby, discomfort to the non-smoker can be suppressed or reduced.

  On the other hand, since the blower 2 and the game hall facility 1 are provided in the vicinity of the periphery of the pillar 103 close to the game area 110, it is possible to promote smoke separation in the game hall 100. That is, since it is close to the game area 110, the smoker M can easily smoke without going far, and can promote smoking near the pillar 103. In this way, it is possible to promote smoke separation in which a person does not smoke during the game (in front of the gaming machine 101) but goes to the pillar 103 of the rest / passage area 120 when smoking. Therefore, no discomfort is given to non-smokers around the game.

“Embodiment 2”
FIG. 5 is a diagram showing a second embodiment of the present invention. In this embodiment, the air blower 5 is different from that of the first embodiment, and the same components as those of the first embodiment are denoted by the same reference numerals and the description thereof is omitted. The blower device 5 includes a blower outlet 51 that blows air A obliquely upward from a position separated from the pillar 103 toward the pillar 103.

  That is, the blower 5 in which the blower outlet 51 is provided on one side of the upper plate of the main body 21 of the blower 5 on the outer peripheral side and the ashtray 52 is provided on the inner peripheral side is disposed near the periphery of the pillar 103. At this time, the air outlet 51 is separated from the pillar 103 by a predetermined distance. Here, the distance at which the air outlet 51 is separated from the pillar 103 is the air A from which the smoke T1 of the cigarette T is blown from the air outlet 51 when the smoker M smokes the cigarette T near the blower 5. It is set to flow upward along the surface of the pillar 103 by being attracted to (involved by) the air current.

  In addition, a first guide vane 53 and a second guide vane 54 shown in FIG. A plurality of first guide vanes 53 are disposed so as to be obliquely upward from the blowout port 51 toward the column 103. As a result, air A is blown obliquely upward from the outlet 51 at a position away from the column 103 toward the column 103. Here, the arrangement angle of the first guide vane 53, that is, the blowing angle of the air A with respect to the column 103 is set such that the blown air A flows more efficiently along the surface of the column 103. ing.

  A plurality of second guide vanes 54 are arranged along the surface of the column 103, and the angle can be adjusted in a plane parallel to the column 103. Thereby, the spread angle of the air A blown out from the blower outlet 51 can be adjusted now.

  According to such an embodiment, when the smoker M smokes the cigarette T near the blower device 5, the air A is blown obliquely upward from the outlet 51 away from the pillar 103 toward the pillar 103. Therefore, the smoke T <b> 1 of the tobacco T is attracted by this air flow (so that it is involved) and flows upward along the surface of the pillar 103. And since the blower outlet 51 is separated from the pillar 103, the smoke T1 of the tobacco T can be attracted over a wide range. That is, even if the smoker M does not smoke in the immediate vicinity of the pillar 103, the smoke T1 of the tobacco T can be effectively exhausted, and the smoking range (degree of smoking freedom) is widened. Further, since the ashtray 52 is provided below the air A blown out from the air outlet 51, the smoke T1 of the cigarette T rising from the ashtray 52 rides on the air flow from the air outlet 51 and more efficiently upwards. Flowing. For this reason, it becomes possible to exhaust the smoke T1 of the tobacco T from the ashtray 52 more effectively.

“Embodiment 3”
FIG. 6 is a diagram showing a third embodiment of the present invention. In this embodiment, the air blower 6 is different from that of the first embodiment, and the same components as those of the first embodiment are denoted by the same reference numerals and the description thereof is omitted. This blower 6 is not fixed to the vicinity of the periphery of the pillar 103 but is movable, and can be arranged around the pillar 103.

  The casters 61 of the blower 6 are wheels that move the entire blower 6, and the traveling direction and direction thereof can be changed, and are disposed at the four corners of the bottom surface of the main body 21 via the legs 62. Moreover, the leg body 62 can be expanded-contracted to the up-down direction, and, thereby, the height position of the blower outlet 212 can be changed. Here, for example, when the smoker M sits on a folding chair and smokes or stands and smokes, the leg body 62 can adjust the height of the outlet 212 near the elbow of the smoker M. The expansion / contraction length is set. The caster 61 is provided with a stopper for stopping the rotation.

  The caster 61 causes the blower 6 to be arranged in the vicinity of the periphery of the pillar 103 in such a direction that the air A is sent upward along the surface of the pillar 103, that is, the slit of the outlet 212 extends along the face of the pillar 103. Install and use. Thereby, since the smoke T1 of the tobacco T is attracted by the airflow of the air A and flows upward along the surface of the column 103, the smoke T1 of the tobacco T can be efficiently exhausted.

  According to such an embodiment, it is not necessary to install the blowers 2 and 5 in the vicinity of the periphery of the pillar 103 as in the first and second embodiments, and the floor surface can be moved freely by the casters 61. The air blower 6 in which the height of the air outlet 212 is adjustable by the legs 62 is arranged in the vicinity of the periphery of the pillar 103 in such a direction that the air A is sent upward along the surface of the pillar 103. It is possible to obtain the same effects as those of the first and second embodiments by a simple method.

  Furthermore, since the height of the air outlet 212 of the blower 6 can be adjusted, the height of the air outlet 212 is adjusted according to the height of the smoker M, the height of the air inlet 3, and the like. It becomes possible to exhaust the smoke T1 of T more effectively. That is, by reducing the distance from the air outlet 212 of the air blower 6 to the air inlet 3 as much as possible, the air G from outside the rest / passage area 120 is prevented from flowing between the air blower 2 and the air inlet 3. In addition, the smoke T1 of the tobacco T can be exhausted more effectively.

“Embodiment 4”
7-9 is a figure which shows Embodiment 4 of this invention. In this embodiment, the point that the air guide wall is the wall plate 105 and the point that the air inlet 3 is a duct connecting the wall plate 105 and the ceiling 104 are located directly above the wall plate 105. Mainly different from 1. In addition, about the structure equivalent to Embodiment 1, the description is abbreviate | omitted by attaching | subjecting the same code | symbol.

  The wall board 105 is vertically installed on the floor near the rest area 121 in the rest / passage area 120 of the game hall 100. Side walls 106 are provided on the left and right sides of the wall plate 105, and the wall plate 105 and the two side walls 106 are combined in a substantially H shape when viewed from above.

  The air outlet 212 of the blower 2 is provided at two locations on both sides of the wall plate 105 so that the air A flows upward along the wall plate 105. Moreover, in this Embodiment 4, the ashtray 213 was not provided in the air blower 2, but was installed near the air blower 2 as a separate independent installation.

  The air inlet 3 is installed as a duct connecting the wall plate 105, the upper end of the side wall 106, and the ceiling 104, and the upper end is connected to an exhaust duct and an exhaust fan (not shown) in the ceiling portion 104. . The length of the air inlet 3 is appropriately adjusted according to the height of the ceiling 104.

  The vertical wall 4 is installed on the top plate 41 installed at the boundary between the upper end of the wall plate 105 and the air inlet 3 so as to surround the wall plate 105, and suppresses the inflow of the surrounding air G, Leakage of air A and smoke T1 to the periphery is prevented. The top plate 41 is provided with an opening according to the size and shape of the air inlet 3 so that the air A rising from the wall plate 105 flows into the air inlet 3.

  Further, FIG. 9 includes a blower outlet 51 that blows air A obliquely upward from the position separated from the wall plate 105 toward the wall plate 105 in FIG. Shows the case. Here, the front surface of the vertical plate 4 and the side wall 106 are not shown.

  That is, when the blower 5 provided with the blower outlet 51 on one side on the outer peripheral side of the upper plate of the main body 21 of the blower 5 is disposed on both surfaces of the wall plate 105, the blower outlet 51 becomes the wall plate 105. It is designed to be separated by a predetermined distance. Here, the distance at which the air outlet 51 is separated from the wall plate 105 is the air from which the smoke T1 of the cigarette T is blown out from the air outlet 51 when the smoker M smokes the cigarette T near the blower 5. It is set so as to flow upward along the surface of the wall plate 105 by being attracted to (involved by) the airflow of A.

  According to such an embodiment, since the wall board 105 has a high degree of freedom in the installation location, it is possible to effectively use the vacant space in the game hall 100. Further, by providing the side wall 106, the smoke T1 can be efficiently collected without leaking to the surroundings, so that the leakage of the cigarette T to the surroundings of the smoke T1 can be prevented and exhausted more effectively. Further, even if the smoker M does not smoke immediately near the pillar 103, the smoke T1 of the tobacco T can be effectively exhausted.

  Although the embodiment of the present invention has been described above, the specific configuration is not limited to the above embodiment, and even if there is a design change or the like without departing from the gist of the present invention, Included in the invention. For example, in the implementation of the above invention, the air guide wall is the square pillar 103 or the wall plate 105. However, as shown in FIG. 10, the air guide wall is a cylinder 107, and the shape of the front view of the blower 2 is a donut shape. It is also possible to obtain the same effect by combining a freely shaped column such as a triangular column and the blower 2.

  Moreover, although the drooping wall is constituted by the flat drooping plate 4, it may be constituted by a deformable curtain member. Furthermore, the vertical length of the hanging plate 4 may be adjusted.

  Further, the ashtray 213 may not be provided in the blower 2 but may be installed as a separate body as shown in FIG.

  On the other hand, the case where the blower 2 is arranged on the air guide wall in the break / passage area 120, that is, the case where the game hall facility 1 is provided in the break / passage area 120 has been described. You may provide in the air guide wall of another area. In the second embodiment, the arrangement angle of the first guide vane 53 may be adjustable.

  Moreover, in Embodiment 3, the height of the blower outlet 212 can be changed by extending and contracting the leg body 62 of the blower 6, but the height of the blower outlet 212 can be changed by expanding and contracting the main body 21. May be changed. Furthermore, the arrangement of the blower 6 does not necessarily need to cover the entire periphery of the air guide wall, for example, it is arranged only on a part of the side, the vicinity thereof is a smoking space, and the vicinity of the other side is a non-smoking space. Smoke distribution near the pillar can be promoted, and the space around the air guide wall can be used effectively.

  Moreover, although the above embodiment demonstrated the case where it installed in the game hall 100 in which the game machine 101 containing a pachinko machine and a pachislot machine was installed in multiple numbers, this invention is not restricted to the game hall 100, a station and an airport The same equipment may be installed in the hall as the hall equipment.

DESCRIPTION OF SYMBOLS 1 Game hall equipment 2 Blower 21 Main body 211 Air window 212 Air outlet 213 Ashtray 22 Blower (blower means)
3 Inlet (intake means)
4 drooping board (hanging wall)
61 Casters (moving means)
62 Legs 100 Game Hall 101 Game Machine 102 Game Machine Island 103 Pillar (Air Induction Wall)
105 Wall plate (air induction wall)
110 Gaming area 120 Rest / passage area M Smoker T Cigarette T1 Smoke A Air blown into and blown out by the blower G Air from outside the rest / passage area

Claims (7)

In a game hall where a plurality of gaming machines including pachinko machines and pachislot machines are installed, it is a game hall facility for exhausting cigarette smoke,
An air blower disposed near the periphery of an air guide wall installed in the game hall and sending air upward along the surface of the air guide wall;
An air intake means disposed above the air blower and sucking air;
A game hall facility comprising: The blower device includes an air outlet that blows air obliquely upward from a position separated from the air guide wall toward the surface of the air guide wall.
The game hall facility according to claim 1. A drooping wall disposed around the air guide wall in a planar shape,
Within the range in which a person can go to the blower side, the distance between the blower outlet of the blower and the lower end of the hanging wall is set as short as possible.
The game hall facility according to any one of claims 1 and 2, The height of the outlet of the blower can be changed,
The game hall facility according to any one of claims 1 to 3, characterized in that: The air blower is disposed in the vicinity of the periphery of the air guide wall near the gaming area where a plurality of gaming machines are installed,
The game hall facility according to any one of claims 1 to 4, characterized in that: The air guide wall is a pillar in the game hall,
The game hall facility according to any one of claims 1 to 5, characterized in that: Hall equipment for exhausting cigarette smoke in the hall,
An air blower that is disposed in the vicinity of the air guide wall of the hole and sends air upward along the surface of the air guide wall;
An air intake means disposed on the ceiling of the hole for sucking air;
Hall equipment characterized by comprising.

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