# US 12,114,460 B2 · Outdoor electronic device > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,114,460 B2 - Document ID: US12114460B2 - Status: Granted - Kind: B2 - Application number: 18/366,178 - Filed: 2023-08-07 - Published: 2024-06-20 - Granted: 2024-10-08 - Earliest claimed: 2022-12-19 - Assignees: Pegatron Corporation - Applicants: Pegatron Corporation - Inventors: Kai-Ling Lin; Chin-Chien Chang; Chia-Chieh Hu - Web page: https://patentgrep.com/patent/US12114460B2 ## CPC - H05K 7/20136: {Forced ventilation, e.g. by fans (H05K7/202 takes precedence)} - F21S 8/085: {of high-built type, e.g. street light} - F21V 29/67: characterised by the arrangement of fans - F21W 2131/103: of streets or roads - H05K: PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS - F21S: NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS - F21V: FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR - F21W: INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS ## Abstract The present disclosure provides an outdoor electronic device including a shell, electronic assemblies, a rod body and a blower fan. The electronic assemblies are arranged in the shell. The rod body is of a hollow structure and includes a first end and a second end which are reversely arranged; and the first end is connected to the shell. At least one part of the blower fan is arranged on the rod body and includes an air inlet port and an air outlet port. The air inlet port extends to a position close to the electronic assemblies in the shell. The air outlet port is positioned in the rod body and is closer to the second end than the air inlet port. ## Claims ### Claim 1 An outdoor electronic device, comprising: a shell; electronic assemblies arranged in the shell; a rod body being of a hollow structure and comprising a first end and a second end which are reversely arranged, the first end being connected to the shell; and a blower fan at least partially arranged in the rod body, wherein the blower fan comprises: an air inlet port extending to a position close to the electronic assemblies; and an air outlet port positioned in the rod body; wherein the shell comprises a light transmitting part and a light shielding part connected to each other; the electronic assemblies comprise a first electronic assembly and a second electronic assembly; the first electronic assembly is at a position corresponding to the light transmitting part in the shell; the second electronic assembly is at a position corresponding to the light shielding part in the shell; the first electronic assembly is a light source; and the second electronic assembly is a communication device. ### Claim 2 (depends on 1) The outdoor electronic device according to claim 1, wherein the rod body is made of a high-thermal-conductivity material. ### Claim 3 (depends on 1) The outdoor electronic device according to claim 1, wherein the shell has a first length in the vertical direction; the rod body has a second length in the vertical direction; and the second length is greater than the first length. ### Claim 4 (depends on 3) The outdoor electronic device according to claim 3, further comprising a rod bottom chassis arranged at the second end of the rod body; wherein the rod bottom chassis is of a hollow structure, and the rod bottom chassis communicates with the interior of the rod body; a plurality of electronic assemblies is provided; and one electronic assembly is arranged in the rod bottom chassis. ### Claim 5 (depends on 1) The outdoor electronic device according to claim 1, wherein the light transmitting part is positioned at the first end away from the rod body relative to the light shielding part. ### Claim 6 An outdoor electronic device, comprising: a shell; electronic assemblies arranged in the shell; a rod body being of a hollow structure and comprising a first end and a second end which are reversely arranged, the first end being connected to the shell; and a blower fan at least partially arranged in the rod body, wherein the blower fan comprises: an air inlet port extending to a position close to the electronic assemblies; and an air outlet port positioned in the rod body, wherein the shell and the rod body have no open hole. ### Claim 7 (depends on 6) The outdoor electronic device according to claim 6, wherein the rod body is made of a high-thermal-conductivity material. ### Claim 8 (depends on 6) The outdoor electronic device according to claim 6, wherein a direction of connecting the first end and the second end of the rod body is a vertical direction; the shell has a first length in the vertical direction; the rod body has a second length in the vertical direction; and the second length is greater than the first length. ### Claim 9 (depends on 8) The outdoor electronic device according to claim 8, further comprising a rod bottom chassis arranged at the second end of the rod body; wherein the rod bottom chassis is of a hollow structure, and the rod bottom chassis communicates with the interior of the rod body; a plurality of electronic assemblies is provided; and one electronic assembly is arranged in the rod bottom chassis. ### Claim 10 (depends on 9) The outdoor electronic device according to claim 9, wherein the rod bottom chassis has a third length in the vertical direction, and the second length is greater than the sum of the first length and the third length. ### Claim 11 (depends on 10) The outdoor electronic device according to claim 10, wherein the second length is 1.5-2 times of the sum of the first length and the third length. ### Claim 12 (depends on 9) The outdoor electronic device according to claim 9, wherein the rod bottom chassis further comprises an open hole, which is located at the farthest position away from the shell in the vertical direction of the entire outdoor electronic device. ### Claim 13 (depends on 9) The outdoor electronic device according to claim 9, wherein the blower fan comprises a first blower fan body and a second blower fan body; the first blower fan body comprises a first air inlet port and a first air outlet port; the second blower fan body comprises a second air inlet port and a second air outlet port; the first air inlet port extends to a position close to the electronic assemblies in the shell; the first air outlet port is positioned in the rod body and is closer to the second end than the first air inlet port; the second air outlet port is positioned in the rod body and is closer to the first end than the second air inlet port; and the second air inlet port extends into the rod bottom chassis. ### Claim 14 (depends on 6) The outdoor electronic device according to claim 6, wherein the electronic assemblies are light sources. ### Claim 15 (depends on 14) The outdoor electronic device according to claim 14, wherein the shell comprises a light transmitting part; and the electronic assemblies are at positions corresponding to the light transmitting part in the shell. ### Claim 16 (depends on 6) The outdoor electronic device according to claim 6, wherein the electronic assemblies are communication devices. ### Claim 17 (depends on 16) The outdoor electronic device according to claim 16, wherein the shell comprises a light shielding part; and the electronic assemblies are at positions corresponding to the light shielding part in the shell. ### Claim 18 (depends on 6) The outdoor electronic device according to claim 6, wherein the shell comprises a light transmitting part and a light shielding part connected to each other; the electronic assemblies comprise a first electronic assembly and a second electronic assembly; the first electronic assembly is at a position corresponding to the light transmitting part in the shell; the second electronic assembly is at a position corresponding to the light shielding part in the shell; the first electronic assembly is a light source; and the second electronic assembly is a communication device. ### Claim 19 (depends on 18) The outdoor electronic device according to claim 18, wherein the light transmitting part is positioned at the first end away from the rod body relative to the light shielding part. ### Claim 20 (depends on 6) The outdoor electronic device according to claim 6, wherein the shell further comprises a partition plate; the partition plate is arranged in the shell; the electronic assemblies comprise a first electronic assembly and a second electronic assembly; and the first electronic assembly and the second electronic assembly are respectively positioned on two sides of the partition plate.