Electronic device conduit structure and electronic device including same
Disclosed is an electronic device including: a display, a speaker, an inner structure including a front surface on which the display is seated, a rear surface having a seating portion for the speaker formed thereon, and a side surface connecting the front surface and the rear surface, and a housing in which the inner structure is seated. The inner structure includes: a first space formed by indentation of a part of the bottom surface of the seating portion toward the front surface of the inner structure, a second space formed to be open toward the front surface of the inner structure such that the second space is connected to and partially overlaps with the first space in a direction defined toward the front surface of the inner structure, and a duct formed to be open toward the side surface of the inner structure such that the duct is connected to and partially overlaps with the second space in a direction defined toward the rear surface of the inner structure.
1. An electronic device comprising:
a display;
a speaker;
an inner structure comprising a front surface on which the display is seated, a rear surface having a seating portion for the speaker formed thereon, and a side surface connecting the front surface and the rear surface; and
a housing in which the inner structure is seated, wherein
the inner structure comprises:
a first space formed by indentation of a part of a bottom surface of the seating portion toward the front surface of the inner structure;
a second space formed to be open toward the front surface of the inner structure such that the second space is connected to and partially overlaps with the first space in a direction defined toward the front surface of the inner structure; and
a duct formed to be open toward the side surface of the inner structure such that the duct is connected to and partially overlaps with the second space in a direction defined toward the rear surface of the inner structure.
2. The electronic device of claim 1 , wherein the housing has an opening formed in a position corresponding to the position of the duct of the inner structure.
3. The electronic device of claim 1 , wherein an open area of a part of the duct, which is connected to the second space, differs from an open area of a part of the duct, which is open to the side surface of the inner structure.
4. The electronic device of claim 2 , wherein open areas of both ends of the opening differ from each other.
5. The electronic device of claim 1 , further comprising a first sealing member arranged between the speaker and the bottom surface of the seating portion.
6. The electronic device of claim 1 , further comprising a sealing plate positioned between the front surface of the inner structure and the display so as to seal a part of the second space, which is open toward the front surface of the inner structure.
7. The electronic device of claim 6 , further comprising a second sealing member arranged between the sealing plate and the inner structure.
8. The electronic device of claim 1 , wherein an upward sloping surface is formed on the side surface of the inner structure in a direction defined from the front surface toward the rear surface.
9. The electronic device of claim 2 , further comprising a third sealing member arranged between the duct of the inner structure and the opening of the housing.
10. The electronic device of claim 2 , wherein the seating portion is connected to an outside of the housing through the first space, the second space, the duct, and the opening.
11. The electronic device of claim 6 , wherein the sealing plate is formed such that a length of a corner positioned near a side connecting the second space and the first space is larger than a length of a corner positioned near a side connecting the second space and the duct.
12. The electronic device of claim 1 , further comprising a support rib formed on a boundary part that distinguishes between the first space and the duct so as to protrude toward the second space.
13. A conduit structure comprising:
an inner structure comprising a front surface on which a display is seated, a rear surface having a seating portion for a speaker formed thereon, and a side surface connecting the front surface and the rear surface; and
a housing in which the inner structure is seated, wherein
the inner structure comprises:
a first space formed by indentation of a part of a bottom surface of the seating portion toward the front surface of the inner structure;
a second space formed to be open toward the front surface of the inner structure such that the second space is connected to and partially overlaps with the first space in a direction defined toward the front surface of the inner structure; and
a duct formed to be open toward the side surface of the inner structure such that the duct is connected to and partially overlaps with the second space in a direction defined toward the rear surface of the inner structure.
14. The conduit structure of claim 13 , wherein the housing has an opening formed in a position corresponding to the position of the duct of the inner structure.
15. The conduit structure of claim 13 , wherein an open area of a part of the duct, which is connected to the second space, differs from an open area of a part of the duct, which is open to the side surface of the inner structure.
16. The conduit structure of claim 14 , wherein open areas of both ends of the opening differ from each other.
17. The conduit structure of claim 13 , further comprising a sealing plate positioned between the front surface of the inner structure and the display so as to seal a part of the second space, which is open toward the front surface of the inner structure.
18. The conduit structure of claim 17 , further comprising a second sealing member arranged between the sealing plate and the inner structure.
19. The conduit structure of claim 13 , wherein an upward sloping surface is formed on the side surface of the inner structure in a direction defined from the front surface toward the rear surface.
20. The conduit structure of claim 14 , further comprising a third sealing member arranged between the duct of the inner structure and the opening of the housing.