electronic machines

Abstract

To provide electronic equipment that can properly control the airflow of a fan. [Solution] The electronic device 10 has a motherboard 25 and a fan 30 provided adjacent to the motherboard 25 that blows air from an air intake 30a toward the motherboard 25. A first partition wall 65 is fixed to the motherboard 25 so as to be erected, extending toward the edge of the air intake 30a. The fan 30 has a second partition wall 61 that extends from the fan housing 30a to a position where it overlaps with the first partition wall 65 in the front-rear direction. At least one of the first partition wall 65 and the second partition wall 61 has an elastic material and is in elastic contact with the first partition wall 65 in a direction perpendicular to the direction of extension.

Claims

1. Electronic equipment having a substrate, A fan is provided adjacent to the substrate and blows air from an air outlet toward the substrate. A first partition wall is fixed to the substrate so as to extend toward the edge of the air outlet. The fan includes a second partition wall that extends from the fan housing to a position where it overlaps with the first partition wall in a direction perpendicular to the extending direction of the first partition wall. At least one of the first partition wall and the second partition wall has an elastic material and is elastically in contact with the first partition wall in a direction perpendicular to the extending direction. An electronic device characterized by the following features.

2. In the electronic device described in claim 1, The first partition wall is, A rigid support base erected from the aforementioned substrate, A first elastic material is provided on the top of the support base and elastically contacts the second partition wall, An electronic device characterized by having the following features.

3. In the electronic device described in claim 1, The aforementioned second partition wall is A rigid support wall, parallel to the first partition wall and extending seamlessly to the fan housing, A second elastic material is fixed to the support wall and elastically contacts the first partition wall, Equipped with An electronic device characterized by the following features.

4. In the electronic device according to claim 3, The second elastic material is in elastic contact with the substrate. An electronic device characterized by the following features.

5. In the electronic device described in claim 1, The fan is provided with a fixing piece that protrudes from the fan housing and is attached to a stud for screw fastening, The second partition wall is provided on the fixing piece. An electronic device characterized by the following features.

6. In the electronic device according to claim 1 The second partition wall has a pressing piece that presses the first partition wall toward the substrate. An electronic device characterized by the following features.

7. In the electronic device described in claim 1, The elastic material of the second partition wall is in elastic contact with the substrate. An electronic device characterized by the following features.

8. In the electronic device described in claim 1, The fan is provided with an engaging piece that protrudes on the side opposite to the side where the second partition wall is provided, A fitting portion into which the engaging piece fits is formed on the upper or lower surface of the substrate. The engaging piece fits snugly against the fitting portion in the vertical direction without any gaps. An electronic device characterized by the following features.

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