WO2024019456A1 - Douille pour lampe d'éclairage - Google Patents

Douille pour lampe d'éclairage Download PDF

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Publication number
WO2024019456A1
WO2024019456A1 PCT/KR2023/010205 KR2023010205W WO2024019456A1 WO 2024019456 A1 WO2024019456 A1 WO 2024019456A1 KR 2023010205 W KR2023010205 W KR 2023010205W WO 2024019456 A1 WO2024019456 A1 WO 2024019456A1
Authority
WO
WIPO (PCT)
Prior art keywords
flow path
lighting
lighting lamp
socket
thermoelectric element
Prior art date
Application number
PCT/KR2023/010205
Other languages
English (en)
Korean (ko)
Inventor
전옥자
서승원
윤학빈
국윤주
Original Assignee
전옥자
서승원
윤학빈
국윤주
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 전옥자, 서승원, 윤학빈, 국윤주 filed Critical 전옥자
Publication of WO2024019456A1 publication Critical patent/WO2024019456A1/fr

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/10—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects operating with only the Peltier or Seebeck effects
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N10/00—Thermoelectric devices comprising a junction of dissimilar materials, i.e. devices exhibiting Seebeck or Peltier effects
    • H10N10/80—Constructional details

Definitions

  • the present invention relates to a socket for a lighting lamp, and particularly to a socket for a lighting lamp that can produce electrical energy using heat generated from a lighting lamp coupled to the inside.
  • lighting lights are connected to sockets installed outdoors or indoors, and as they are electrically connected and operated, they emit light to illuminate the surroundings. At this time, the lighting emits light and generates heat at a fairly high temperature, but the development of technology to utilize this is insufficient.
  • thermoelectric element is a device that can generate electricity through the Seebeck effect, which generates thermoelectric power in a circuit by joining both ends of two types of metals or semiconductors and creating a temperature difference there. By applying this, electricity is generated. Lighting that produces energy or performs a cooling function is being developed. However, lighting with a thermoelectric element inside is structurally complex, making it difficult to commercialize it.
  • the present invention is intended to solve the above problems, and its purpose is to provide a socket for a lighting lamp that can effectively produce electrical energy through a thermoelectric element using heat generated from a lighting lamp coupled to the inside.
  • the present invention's socket for lighting to achieve the above object includes a socket body in which the base of the lighting is coupled to the inside to make an electrical connection to the lighting, and the socket body is capable of transmitting the light formed inside to the outside. It is formed to surround a part of the cover member of the lighting lamp, including the portion that can be used, and a thermoelectric element is provided inside the side wall to surround the side of the lighting lamp, and a first flow path and a second flow path are formed on the inside and outside of the thermoelectric element, respectively. As external air circulates through the first flow path and the second flow path, electrical energy is produced by the thermoelectric element.
  • first flow path and the second flow path are in communication near the base where the base is coupled, so that external air flows into the first flow path through an inlet formed at the bottom of the socket body and then passes through the second flow path to the bottom of the socket body. It is discharged through the formed outlet, and the thermoelectric element may have a high temperature portion formed on one side adjacent to the first flow path and a low temperature portion formed on the other side adjacent to the second flow path.
  • the socket body may be provided on the inner side with a heat absorbing member that collects heat generated from the lighting and transmits it to the external air passing through the first flow path, and may be provided with a cooling member that cools the external air passing through the second flow path. there is.
  • first flow path and the second flow path may be formed to have a diagonal shape when viewed from the side.
  • first flow path and the second flow path connect a narrow flow path formed in the vertical direction at the lower end of the side wall surrounding the base and a part of the cover member, respectively, and the narrow flow path disposed up and down, and are narrower than the narrow flow path. It may include a wide channel.
  • the external air flowing into the first flow path is heated by the heat generated from the lighting and moves upward, and then is cooled and discharged while moving along the second flow path, thereby creating air circulation by convection.
  • the thermoelectric element within the socket body can effectively produce electrical energy because a temperature difference is generated between one side and the other side.
  • thermoelectric element the temperature difference between the high-temperature part and the low-temperature part of the thermoelectric element can be maximized through the heat absorbing member and the cooling member, thereby increasing power generation efficiency and maximizing the energy saving effect.
  • FIG. 1 is a perspective view showing a state in which a lighting lamp according to an example is separated from a socket for lighting according to the present invention
  • Figure 2 is a perspective view showing a state in which a lighting lamp according to an example is coupled to a socket for a lighting lamp according to the present invention
  • Figure 3 is a longitudinal cross-sectional view showing a state in which a lighting lamp according to an example is coupled to a lighting socket according to the present invention
  • Figure 4 is a cross-sectional view showing a state in which a lighting lamp according to an example is coupled to a socket for a lighting lamp according to the present invention
  • Figure 5 is an example showing the circulation of external air through the first flow path and the second flow path applied to the lighting socket of the present invention
  • Figure 6 is an exemplary diagram showing the structures of the first flow path and the second flow path according to the first and second embodiments applied to the socket for a lighting lamp of the present invention
  • Figures 7 and 8 are exemplary diagrams showing the structures of the first flow path and the second flow path according to the third embodiment applied to the lighting socket of the present invention
  • Figure 9 is an example showing a state in which wind power generation members are installed on the first flow path and the second flow path applied to the lighting socket of the present invention.
  • Figure 10 is an exemplary diagram showing the structure of a heat absorbing member and a cooling member according to the first and second embodiments applied to the lighting socket of the present invention
  • Figure 11 is a side view showing a state in which a lighting lamp according to another example is coupled to a socket for a lighting lamp according to the present invention.
  • the base of the light is coupled to the inside to enable electrical connection to the light so that electrical energy can be effectively produced through a thermoelectric element using the heat generated from the light coupled to the inside.
  • the socket body is formed to surround a part of the cover member of the lighting lamp including a part that can transmit the light formed inside to the outside, and a thermoelectric element is provided inside the side wall to surround the side of the lighting lamp, and the inner side of the thermoelectric element.
  • a socket for lighting is proposed, wherein a first flow path and a second flow path are formed on the outside, respectively, and external air circulates through the first flow path and the second flow path, and electrical energy is produced by a thermoelectric element. do.
  • the socket for a lighting lamp includes a socket body (A) to which a lighting lamp 10 is coupled to the inside so that an electrical connection is made to the lighting lamp 10.
  • the lighting 10 in the present invention may be a lighting lamp 10 of various shapes as shown in FIGS. 1 and 11, and as shown in FIG. 1, the lighting lamp 10 may have a base (A) screwed to the socket body (A). 11) and a cover member 12 that is integrated with the base 11 and includes a portion capable of transmitting light formed inside to the outside.
  • the cover member 12 may not only be entirely configured to transmit light to the outside, but also partially composed of a transmitting portion capable of transmitting light to the outside, and the remaining portion configured as a heat dissipation portion for discharging heat to the outside. It can be.
  • the socket body (A) is formed to surround the base 11 since the base 11 is coupled to the inside, and is formed to surround a portion of the cover member 12.
  • the socket body (A) may be formed to surround the base 11 and the transparent part adjacent thereto, and the cover member 12 is composed of a transparent part and a heat dissipation part.
  • the socket body (A) may be formed to surround the base 11 and the heat dissipation portion adjacent thereto.
  • the socket body (A) can be formed in various shapes depending on the shape of the cover member 12 of the lighting lamp 10 coupled to the inside.
  • thermoelectric element 300 is provided inside the side wall of the socket body (A) surrounding the side of the lighting 10, as shown in FIGS. 3 and 4, and the thermoelectric element ( A first flow path 100 and a second flow path 200 are formed inside and outside the 300, respectively.
  • thermoelectric element 300 is shown in the drawing as a cylinder surrounding the side of the lighting lamp 10, but a plurality of thermoelectric elements 300 in the form of pieces may be arranged to form a cylinder. And the thermoelectric element 300 has a high temperature area formed on one surface adjacent to the first flow path 100 through which air with a temperature relatively higher than that of the second flow path 200 passes, and air with a temperature relatively lower than the first flow path 100 passes through the thermoelectric element 300. A low temperature portion is formed on the other surface adjacent to the second flow path 200 passing through.
  • the first flow path 100 and the second flow path 200 are divided by the thermoelectric element 300 and form a cylindrical shape.
  • the first flow path 100 and the second flow path 200 may be formed on the adjacent inner and outer sides of the thermoelectric element 300, but may not allow smooth air flow. It is preferable that the adjacent inner and outer portions of the thermoelectric element 300 are formed in the form of a tube passing through the inside.
  • a plurality of the first flow path 100 and the second flow path 200 may be formed to be radially arranged when viewed from the top, and the upper part of the first flow path 100 and the second flow path ( The upper parts of 200) can be connected to each other to form one circulation flow path.
  • the first flow path 100 and the second flow path 200 may communicate near where the base 11 is joined, as shown in FIG. 3 .
  • the first flow path 100 is closer to the lighting lamp 10 than the second flow path 200, so its temperature becomes relatively high.
  • the inlet formed at the bottom of the socket body (A) is The external air that flows into the first flow path 100 passes through the upper part of the first flow path 100 in a heated state and moves to the second flow path 200.
  • the second flow path 200 is further away from the lighting lamp 10 than the first flow path 100 and is closer to the outside, so its temperature is relatively lower.
  • the outside air heated and moved to the second flow path 200 is As shown in Figure 5, it cools after passing through the second flow path 200 and is discharged through the outlet formed at the bottom of the socket body (A).
  • thermoelectric element 300 within the socket body generates a temperature difference between one side and the other side, so that electrical energy can be effectively produced.
  • the first flow path 100 and the second flow path 200 which can be formed in a tube shape, are vertically straight along the longitudinal direction of the side of the socket body (A), as shown in FIG. 6A.
  • it may be formed in a diagonal shape on the side of the socket body (A), as shown in FIG. 6B.
  • the first flow path 100 and the second flow path 200 are formed in a diagonal shape, the length through which the outside air passes becomes longer, so the heating of the outside air passing through the first flow path 100 and the second flow path ( Cooling of the outside air passing through 200) can be achieved more effectively.
  • the first flow path 100 and the second flow path 200 include portions of different widths, so that the degree of heating or cooling is different by controlling the speed and amount of external air passing through the corresponding flow path. You can.
  • the first flow path 100 and the second flow path 200 are formed of a side wall surrounding the base 11 and a side wall surrounding a part of the cover member 12, as shown in FIGS. 7 and 8. It may include narrow passages (110, 120, 210, 220) formed in the upper and lower directions at the lower end, respectively, and wide passages (130, 230) that connect the narrow passages (110, 120, 210, 220) arranged up and down and have a wider width than the narrow passages (110, 120, 210, 220).
  • the outside air flows into the first flow path 100 at a high speed through the narrow flow path 120, is sufficiently heated in the wide flow path 130, and then flows into the second flow path 200 through the narrow flow path 110. It can be delivered to the narrow flow path 210, and after sufficient cooling is achieved in the wide flow path 230, it can be quickly discharged to the outside through the narrow flow path 220.
  • the external air passing through the wide flow paths (130, 230) has a relatively large amount and stays for a long time compared to the narrow flow paths (110, 120, 210, 220), so that the temperature difference between the high temperature part and the low temperature part of the thermoelectric element 300 can be formed as much as possible, Power generation efficiency can be further improved.
  • a wind power generation member 600 that can generate power through the flow of external air passing through the first flow path 100 and the second flow path 200 may be installed.
  • the wind power generation member 600 can be manufactured in micro units considering the widths of the first flow path 100 and the second flow path 200, and the first flow path 100 and the second flow path 200 are narrow flow paths ( When configured to include 110, 120, 210, 220) and wide passages (130, 230), it is preferable to install them in narrow passages (110, 120, 210, 220) where the air flow is relatively fast.
  • the wind power generation member 600 may be formed to have various structures.
  • a plurality of power generation blades may be arranged radially so that the power generation blades rotate according to the flow of external air.
  • the electrical energy formed through the wind power generation member 600 can not only be supplied to the lighting 10, but can also be charged in a separate battery and used to supply power to the lighting 10 in an emergency such as a power outage.
  • the socket body (A) may be provided with a heat absorbing member 400 on the inner side and a cooling member 500 on the outer side as shown in FIGS. 3, 4, and 10.
  • the heat absorbing member 400 may be formed in various shapes. For example, it may be formed in the form of a cylinder with a plurality of heat collecting protrusions protruding inward. This heat absorption member 400 can collect heat generated from the lighting lamp 10 and transfer it to external air passing through the first flow path 100.
  • the cooling member 500 may be formed in various shapes like the heat absorbing member 400.
  • the cooling member 500 may be formed in the form of a cylinder with a plurality of cooling protrusions protruding outward.
  • this cooling member 400 radiates heat from the second flow path 200, it can cool the external air passing through the second flow path 200.
  • the heat collecting protrusion and the cooling protrusion may be formed in the vertical direction as shown in FIG. 10A, as well as in the lateral direction as shown in FIG. 10B.
  • the temperature difference between the outside air passing through the first flow path 100 and the second flow path 200 increases, so the high temperature portion of the thermoelectric element 300 and A large temperature difference between low-temperature areas can be formed, thereby increasing power generation efficiency and maximizing energy savings.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

La présente invention concerne une douille pour une lampe d'éclairage, et en particulier, une douille pour une lampe d'éclairage caractérisée en ce qu'elle comprend un corps de douille dans lequel la base de la lampe d'éclairage est couplée à l'intérieur pour réaliser une connexion électrique pour la lampe d'éclairage de telle sorte que l'énergie électrique peut être efficacement produite à travers un élément thermoélectrique à l'aide de la chaleur générée à partir de la lampe d'éclairage couplée à l'intérieur, l'élément thermoélectrique étant disposé à l'intérieur d'une paroi latérale pour entourer le côté de la lampe d'éclairage, et un premier trajet d'écoulement et un second trajet d'écoulement étant formés à l'intérieur et à l'extérieur de l'élément thermoélectrique, respectivement, de telle sorte que l'air externe circule à travers le premier trajet d'écoulement et le second trajet d'écoulement, produisant ainsi de l'énergie électrique au moyen de l'élément thermoélectrique.
PCT/KR2023/010205 2022-07-21 2023-07-17 Douille pour lampe d'éclairage WO2024019456A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2022-0090371 2022-07-21
KR1020220090371A KR102513481B1 (ko) 2022-07-21 2022-07-21 조명등용 소켓

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Publication Number Publication Date
WO2024019456A1 true WO2024019456A1 (fr) 2024-01-25

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WO (1) WO2024019456A1 (fr)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102513481B1 (ko) * 2022-07-21 2023-03-24 전옥자 조명등용 소켓

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101729743B1 (ko) * 2016-11-30 2017-04-24 주식회사 레딕스 Led 방열구조를 이용한 led 조명등
KR20180076868A (ko) * 2016-12-28 2018-07-06 인천대학교 산학협력단 자동차 헤드램프
KR101885724B1 (ko) * 2017-12-26 2018-08-06 주식회사 에이런 필터청소기능을 구비한 필터조립체
KR102318536B1 (ko) * 2021-08-26 2021-10-28 주식회사 엘파워 에너지 하베스팅 열전소자를 이용한 led투광장치
KR102369810B1 (ko) * 2021-06-01 2022-03-04 성주용 백열 전구형 돔 엘이디 전구
KR102513481B1 (ko) * 2022-07-21 2023-03-24 전옥자 조명등용 소켓

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150025439A (ko) 2013-08-29 2015-03-10 주식회사 엘티전자 Led 조명기구
US20210381721A1 (en) * 2020-06-04 2021-12-09 Justin Schnabelrauch Air treatment apparatus having a thermoelectric generator for controlling air flow and scent dispersion

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101729743B1 (ko) * 2016-11-30 2017-04-24 주식회사 레딕스 Led 방열구조를 이용한 led 조명등
KR20180076868A (ko) * 2016-12-28 2018-07-06 인천대학교 산학협력단 자동차 헤드램프
KR101885724B1 (ko) * 2017-12-26 2018-08-06 주식회사 에이런 필터청소기능을 구비한 필터조립체
KR102369810B1 (ko) * 2021-06-01 2022-03-04 성주용 백열 전구형 돔 엘이디 전구
KR102318536B1 (ko) * 2021-08-26 2021-10-28 주식회사 엘파워 에너지 하베스팅 열전소자를 이용한 led투광장치
KR102513481B1 (ko) * 2022-07-21 2023-03-24 전옥자 조명등용 소켓

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