JPH02105496A - Heat exhausting structure of electronic apparatus - Google Patents

Abstract

PURPOSE:Not to give an unpleasant feeling to a teller and a customer being waited on by cooling exhaust heat from an electronic apparatus placed near the teller's knees and releasing it to the counter. CONSTITUTION:An air releasing fan 5-2 for releasing hot air produced inside a control apparatus is provided in the rear of a teller's desk 2 and the hot air is forcedly released. A high counter 1 has a double screen structure formed with a teller-side screen 1-2 and a lobby-side screen 1-3. An exhaust air inlet 1-4 is provided in the section engaging with an exhaust air hole 5-1 in the screen 1-2 in the section where the teller's desk 2 is placed. The exhaust heat air from the control apparatus is forcedly released by the exhaust air fan 5-2. It flows into the low-stage passage of the high counter 1 having the double screen structure from the exhaust air inlet 1-4 of the high-counter 1. It is mixed with the outside air admitted by an admission fan 1-5, passes the cut-out 1-9 of a shield plate 1-7 while being cooled, is pushed up to the upper-stage passage, is guided to the side of the high-counter 1 by an exhaust air fan 1-6, and diffused and released to the lobby side through an exhaust port 1-8.

Description

[Detailed description of the invention] [Industrial,? Field of the Invention The present invention relates to an electronic device installed in a counter, and particularly to a heat exhaust structure suitable for preventing a rise in temperature inside the electronic device.

[Conventional technology]

Conventionally, at high counters at front-line tellers in banks, the teller (operator) is surrounded by a passbook printer, banknote deposit/withdrawal machine, input device, display device, and their control devices. They are placed within easy reach.

Electronic devices such as these control devices need to exhaust hot air from inside the device in order to prevent a rise in temperature inside the device.

As described in Japanese Unexamined Patent Publication No. 62-54317, the foot of the teller 1 (operator) is sealed with gray water to prevent hot air from leaking inside the apparatus.

An exhaust fan is installed between the bottom of the counter installed next to the teller and the floor, and the hot air discharged from the inside is guided from the bottom of the case to the floor, so that it flows into the space between it and the floor. An exhaust fan forces hot air from the bottom of the counter toward the rear of the teller and onto the floor.

[Problem to be solved by the invention]

The conventional technology described above has a structure in which the hot air exhausted from the input/output device is temporarily exhausted onto the floor by a fan at the bottom, so that the teller (operator) is constantly exposed to the exhaust air generated by the heat generated by the device at the feet of the teller (operator) during work. It takes. There was also a problem in that the heat generated by the exhaust air was trapped in the surrounding area, causing discomfort to the teller and reducing work efficiency.

An object of the present invention is to provide an exhaust system that prevents exhaust heat from electronic equipment from directly hitting the teller and prevents heat from accumulating in the surrounding area, thereby causing no discomfort to the teller.

[Means to solve the problem]

The above purpose is to provide an exhaust hole for the electronic equipment installed at the knees of the teller @ (operator) on the rear side of the device (counter side), and to exhaust the hot air forcibly exhausted from the exhaust fan installed in the exhaust hole. The counter has a heavy screen structure and an exhaust heat shielding plate with two upper and lower air flow paths.The exhaust air is drawn into the lower part of the counter from the exhaust inlet installed in the screen on the teller side, and is cooled by cold air from the fan on the counter bottom plate. This is achieved by pushing the air up to the upper stage, guiding it to the side of the counter through the upper air flow path, and diffusing and exhausting it through the exhaust hole on the side of the counter.

[Effect]

Hot air from electronic devices is drawn into the lower air flow path from the exhaust inlet inside the counter, and is cooled by the cold air sucked in by the intake fan at the bottom of the counter, passes through the gap between the shielding plates, and is pushed up to the upper air flow path. The air flows inside and is diffused and exhausted from the exhaust hole on the side of the counter. As a result, the exhaust air from the electronic equipment installed near the teller's (operator's) knees does not hit her knees or her feet. Furthermore, since the liquid is discharged from the side of the counter, it does not hit the customer while serving the customer.

〔Example〕

An embodiment of the present invention will be described below with reference to FIGS. 1 to 4.

FIG. 1 is a perspective view of a high counter at a bank branch, viewed from the teller (operator) side inside the bank. In Figure 1, there is a teller (operator) inside the high counter 1.
There is a business desk 2 for 2 yen. Further, a display 3 and a control device 5 for controlling the cash deposit/withdrawal processing machine 4 are installed on the teller (operator) desk 2.

Figure 2 shows high counter 1 and teller (operator) desk 2.
FIG. 4 is a perspective view of the high counter 1 when separated. FIG. 4 is a sectional view of the high counter 1.

In FIGS. 2 and 4, an exhaust fan 5 is provided on the back of the teller desk 2 to exhaust hot air generated inside the control device 5.
-2 is provided, and the structure is such that heat is forcibly exhausted. In addition, the high counter 1 has a double screen structure consisting of a teller side screen 1-2 and a lobby side screen 1-3, and the screen 1-2 where the teller desk 2 is installed has the above-mentioned exhaust gas. An exhaust gas inlet 1-4 is provided at a portion that engages with the hole 5-1.

The double screen structure of the high counter 1 is partitioned into two upper and lower stages by an exhaust heat shielding plate 1-7, and the upper and lower stages are connected by a notch 1-9 provided in the shielding plate 1-7. An outside air suction fan 1-5 is provided on the lower surface of the high counter 1, an exhaust hole 1-8 is provided on the side surface, and an exhaust fan 1-6 is provided on the side of the upper flow passage. There is.

FIG. 3 shows the flow of exhaust air from the control device. The exhaust hot air from the control device 5 is forcibly exhausted by the exhaust fan 5-2 on the back side, and the exhaust air inlet 1 of the screen 1-2 of the high counter 1. -4 enters the lower flow passage of the high counter 1 with a double screen structure, mixes with the outside air sucked in by the suction fan 1-5, and passes through the cutout 1-9 of the shielding plate 1-7 while being cooled and passes through the upper flow passage. The air is pushed up, further guided to the side of the high counter 1 by the exhaust fan 1-6, and diffused and exhausted to the lobby side through the exhaust hole 1-8.

As described above, according to this embodiment, the exhaust heat from the control device installed at the teller's knees is exhausted to the lobby.
Heat does not accumulate on the teller side, but when exhausting air to the lobby side, the hot air is mixed with outside air and can be cooled and exhausted to an area where there are no customers. This has the effect of not causing discomfort due to waste heat.

〔Effect of the invention〕

According to the present invention, the waste heat from the electronic equipment installed at the teller's (operator's) lap is cooled and discharged to the counter side, so there is an effect that the teller and the customers who are serving the customer are not made to feel uncomfortable. be.

[Brief explanation of drawings]

FIG. 1 is a perspective view showing the area around the teller (operator) desk of a bank branch for explaining the present invention, and FIG. 2 is a state where the counter and teller (operator) desk of one embodiment of the present invention are separated. FIG. 3 is a plan view of the counter, and FIG. 4 is a sectional view of the counter. 1...High counter, 1-2...Operator side screen. 1-3... Lobby side screen, 1-4... Exhaust inlet, 1
-5...Intake fan, 1-6...Exhaust fan,
1-7...Exhaust heat shield plate, 1-8...Exhaust hole, 2...
・Operator desk, 3...Display, 4...
-Cash deposit/withdrawal processing machine, 5...control device, 5-2...exhaust fan.

Claims (1)

[Claims] 1. The counter has a double structure, consisting of a screen with an inlet to introduce the exhaust air from electronic equipment, and a screen on the lobby side, and an exhaust heat shield plate and a suction fan at the bottom of the counter are installed to cool the exhaust heat from the equipment. A heat exhaust structure for electronic equipment that is characterized by the following: