# US 12,379,527 B2 · Infrared-transmitting housing for preventing light interference and infrared positioning handle > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 12,379,527 B2 - Document ID: US12379527B2 - Status: Granted - Kind: B2 - Application number: 17/773,229 - Filed: 2021-09-16 - Published: 2024-05-09 - Granted: 2025-08-05 - Earliest claimed: 2021-05-10 - Assignees: Qingdao Pico Technology Co., Ltd. - Applicants: Qingdao Pico Technology Co., Ltd. - Inventors: Qiang Li; Zishang Wang - Web page: https://patentgrep.com/patent/US12379527B2 ## CPC - G02B 5/003: {Light absorbing elements} - G05G 9/04737: {with six degrees of freedom} - A63F 13/212: using sensors worn by the player, e.g. for measuring heart beat or leg activity - G02B 5/208: {for use with infrared or ultraviolet radiation, e.g. for separating visible light from infrared and/or ultraviolet radiation} - A63F 13/20: Input arrangements for video game devices - A63F 13/213: comprising photodetecting means, e.g. cameras, photodiodes or infrared cells (A63F13/219 takes precedence) - A63F 13/24: Constructional details thereof, e.g. game controllers with detachable joystick handles - A63F 2300/10: characterized by input arrangements for converting player-generated signals into game device control signals - A63F 2300/1031: using a wireless connection, e.g. Bluetooth®, infrared connections - A63F 2300/1043: being characterized by constructional details - G05G 2009/04774: {with additional switches or sensors on the handle} - G02B: OPTICAL ELEMENTS, SYSTEMS OR APPARATUS - G05G: CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY ("Bowden" or like mechanisms F16C1/10; gearings or mechanisms not peculiar to this purpose F16H; speed changing or reversing mechanisms for gearings conveying rotary motion F16H59/00 - F16H63/00) - A63F: CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR ## Abstract Some embodiments of the present disclosure provide an infrared-transmitting housing for preventing light interference and an infrared positioning handle. The infrared-transmitting housing for preventing light interference includes a first housing and a second housing disposed on an outer side of the first housing, wherein the first housing is an infrared-transmitting member and the second housing is a light-shielding member; the second housing is provided with a via corresponding to a position of an infrared lamp of an external device; and the first housing and the second housing are integrally formed by a two-shot injection molding. ## Claims ### Claim 1 An infrared-transmitting housing for preventing light interference, wherein the infrared-transmitting housing comprises a first housing and a second housing disposed on an outer side of the first housing, wherein the first housing is an infrared-transmitting member and the second housing is a light-shielding member; the second housing is provided with a through hole corresponding to a position of an infrared lamp of an external device; and the first housing and the second housing are integrally formed by a two-shot injection molding. ### Claim 2 (depends on 1) The infrared-transmitting housing for preventing light interference as claimed in claim 1, wherein the second housing is further provided with a plurality of anti-collision bumps; and the plurality of anti-collision bumps is evenly distributed around an outer side of the second housing. ### Claim 3 (depends on 2) The infrared-transmitting housing for preventing light interference as claimed in claim 2, wherein each of the plurality of anti-collision bumps is of circular, elliptical or strip-shaped. ### Claim 4 (depends on 1) The infrared-transmitting housing for preventing light interference as claimed in claim 1, wherein the first housing is an infrared-transmitting plastic member; and the second housing is a light-shielding silicone member or light-shielding plastic member. ### Claim 5 (depends on 1) The infrared-transmitting housing for preventing light interference as claimed in claim 1, wherein the infrared-transmitting housing comprises a positioning structure disposed on an inner side of the first housing away from the second housing; wherein the positioning structure is configured to dispose in a position to adapt to the external device provided with the infrared lamp. ### Claim 6 (depends on 5) The infrared-transmitting housing for preventing light interference as claimed in claim 5, wherein the positioning structure and the first housing are an integrally-formed structure. ### Claim 7 (depends on 1) The infrared-transmitting housing for preventing light interference as claimed in claim 1, wherein a size of the through hole is adapted to fit a size of the infrared lamp at a corresponding position; and the through hole is disposed through the second housing. ### Claim 8 (depends on 1) An infrared positioning handle, comprising a handle body, an inner housing and an outer housing disposed on an upper end of the handle body, and an infrared light ring disposed between the inner housing and the outer housing, wherein the infrared-transmitting housing as claimed in claim 1 is sleeved on an outer side of the outer housing corresponding to a position of the infrared light ring. ### Claim 9 (depends on 8) The infrared positioning handle as claimed in claim 8, wherein a position of the through hole of the infrared-transmitting housing for preventing light interference corresponds to a position of an infrared lamp on the infrared light ring one by one. ### Claim 10 (depends on 8) The infrared positioning handle as claimed in claim 8, wherein the infrared-transmitting housing for preventing light interference is fixed to an outer side wall of the outer housing by a positioning member located inside the first housing. ### Claim 11 (depends on 8) The infrared positioning handle as claimed in claim 8, wherein the second housing is further provided with a plurality of anti-collision bumps; and the plurality of anti-collision bumps is evenly distributed around an outer side of the second housing. ### Claim 12 (depends on 11) The infrared positioning handle as claimed in claim 11, wherein each of the plurality of anti-collision bumps is of circular, elliptical or strip-shaped. ### Claim 13 (depends on 8) The infrared positioning handle as claimed in claim 8, the first housing is an infrared-transmitting plastic member; and the second housing is a light-shielding silicone member or light-shielding plastic member. ### Claim 14 (depends on 8) The infrared positioning handle as claimed in claim 8, wherein the infrared-transmitting housing comprises a positioning structure disposed on an inner side of the first housing away from the second housing; wherein the positioning structure is configured to dispose in a position to adapt to the external device provided with the infrared lamp. ### Claim 15 (depends on 14) The infrared positioning handle as claimed in claim 14, wherein the positioning structure and the first housing are an integrally-formed structure. ### Claim 16 (depends on 8) The infrared positioning handle as claimed in claim 8, wherein a size of the through hole is adapted to fit a size of the infrared lamp at a corresponding position; and the through hole is disposed through the second housing.