KR20140037453A - A lighting apparatus having buffering function - Google Patents

A lighting apparatus having buffering function Download PDF

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Publication number
KR20140037453A
KR20140037453A KR1020120103549A KR20120103549A KR20140037453A KR 20140037453 A KR20140037453 A KR 20140037453A KR 1020120103549 A KR1020120103549 A KR 1020120103549A KR 20120103549 A KR20120103549 A KR 20120103549A KR 20140037453 A KR20140037453 A KR 20140037453A
Authority
KR
South Korea
Prior art keywords
lamp
main body
socket
fixed frame
receiving space
Prior art date
Application number
KR1020120103549A
Other languages
Korean (ko)
Inventor
이웅곤
이병육
Original Assignee
삼익방폭전기 주식회사
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 삼익방폭전기 주식회사 filed Critical 삼익방폭전기 주식회사
Priority to KR1020120103549A priority Critical patent/KR20140037453A/en
Publication of KR20140037453A publication Critical patent/KR20140037453A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/04—Resilient mountings, e.g. shock absorbers 
    • 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
    • F21V25/00—Safety devices structurally associated with lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

Abstract

The present invention provides a lighting lamp having a buffering function to stably grip a lamp and absorb vibrations by shocks added from the outside and prevent the lamp from being separated from a socket. Especially, the present invention provides the lighting device having the buffering function which includes a buffer member to absorb and alleviate vibrations transferred to the lamp from a fixing frame. The lamp inserted into the socket alleviates the vibrations according to shocks added from the outside by horizontally and vertically moving the buffer member. Therefore, the lighting lamp having the buffering function minimizes the vibrations transferred to the lamp and prevents the damage to the lamp. The lighting lamp having the buffering function according to the present invention comprises; a fixing frame in which an upper side is formed into a narrow radial shape and the upper and lower sides are opened and an internal space is formed; a main body which is combined to the upper side of the fixing frame and is connected to the internal space and has a receiving space; a socket which is installed in the receiving space; a lamp which is combined to the socket and turns on light when power is supplied; and a buffer member which absorbs and alleviates vibrations transferred to the lamp from the fixing frame.

Description

Lighting lamp with a buffer function {A Lighting Apparatus having Buffering Function}

The present invention relates to a lighting lamp having a shock absorbing function, and more particularly, a shock absorbing function for firmly holding the lamp and at the same time absorbing vibration caused by an external shock and preventing the lamp from being detached from the socket. Relates to an illumination lamp.

In addition, by configuring a shock absorbing member for absorbing and mitigating the vibration transmitted from the fixed frame to the lamp, because the shock absorbing member flows horizontally and vertically to alleviate the vibration caused by the shock applied from the outside of the lamp inserted into the socket lamp The present invention relates to an illumination lamp having a shock absorbing function that minimizes vibration transmitted to the lamp to prevent breakage of the lamp.

In particular, when the lamp is inserted into the socket, the lamp floats in the air due to the elastic force, so that the shock and shock can be effectively prevented from being transmitted by direct vibration and shock even if the lamp is subjected to external shock and external vibration severely. The present invention relates to an illumination lamp having a function.

Generally, lighting lamps have natural environment such as wind speed and self-vibration due to climate (eg waves, wind volume, typhoon, earthquake, etc.) and installation places (eg bridges, elevated roadways, tunnels, underground roadways, large structures, inside of factories, etc.). Due to the vibration and shock caused by external environmental factors, the socket is broken and dislodged.

Therefore, in order to solve this phenomenon, it is important to take measures to protect the socket which has the greatest influence on vibration and shock among the internal factors of the lighting lamp. In other words, the lighting lamps with high illuminance are more expensive than general light bulbs, and the environment in which they are installed is always exposed to external impacts unlike the interior, so securing durability is very important.

Due to this problem, the lamp is firmly supported, and a technology for absorbing and mitigating vibrations applied from the outside of the lamp has been proposed. Domestic Patent Publication No. 10-0954272 No. 10-0954272 of "Patent Lamp Support" In the "apparatus" the receiving body (2) is formed inside the case (1), the inside of the receiving space (2) a fixed body (4) is located; In the fixed body (4) is provided with a socket (3) is composed of a lamp (5) that is turned on when the power supply; The position preventing member 7 is inserted into the outer portion of the lamp neck 6 of the socket portion 3, and the position preventing member 7 has a holder with a lower portion bent outwards at the center thereof. The outer surface of the non-combustible material is to be wrapped, and the plurality of elastic members 8 are elastically installed between the position preventive member 7 and the lower inner side of the case 1 to absorb the shock or vibration to maintain balance. It is proposed to feature.

However, in the above technique, the position preventing member is installed at the lamp neck of the socket part, and an elastic member is installed between the position preventing member and the case to prevent the lamp from being detached and the lamp is vibrated horizontally. However, there is a problem in that the lamp is broken because the shock absorbing member is fixed to alleviate the vertical vibration of the lamp can not reliably alleviate the impact of the lamp neck against the vertical vibration.

Patent Document 1: Domestic Patent Publication No. 10-0954272 "Lighting Lamp Supporting Device"

Therefore, the present invention has been proposed to improve such a conventional problem, and while holding the lamp firmly and at the same time to absorb the vibration caused by the impact from the outside and to prevent the lamp from coming off the socket from the socket It is an object to provide an illumination lamp having.

In addition, by configuring a shock absorbing member for absorbing and mitigating the vibration transmitted from the fixed frame to the lamp, because the shock absorbing member flows horizontally and vertically to alleviate the vibration caused by the shock applied from the outside of the lamp inserted into the socket lamp It is an object of the present invention to provide a lighting lamp having a new type of cushioning function to minimize the vibration transmitted to the lamp to prevent the lamp from being damaged.

In particular, when the lamp is inserted into the socket, the lamp floats in the air due to the elastic force, which prevents the lamp from being damaged by direct vibration and shock even when the lamp is subjected to external shock and external vibration. An object of the present invention is to provide an illumination lamp having a cushioning function of form.

According to a feature of the present invention for achieving the above object, the upper portion is made of a narrow radial shape and the upper and lower portions are open, the fixed frame having an inner space; A main body coupled to an upper portion of the fixed frame, in communication with an internal space of the fixed frame, and having a receiving space; A socket installed in the accommodation space of the main body; A lamp coupled to the socket for turning on power; And a buffer member for absorbing and mitigating vibration transmitted from the fixed frame to the lamp.

In the lighting lamp having a cushioning function according to the present invention, the buffer member is installed in the inner space of the fixed frame and a horizontal buffer member for mitigating the horizontal vibration of the lamp, and is installed in the receiving space of the main body It characterized in that it comprises a vertical buffer member for alleviating the vertical vibration of the lamp.

In the lighting lamp having a damping function according to the present invention, the horizontal shock absorbing member has an insertion hole so that the lamp is inserted, and a fastener having a settled portion formed in the lower portion of the insertion hole is placed in the neck portion of the lamp; An elastic body positioned between the fastener and the fixed frame; The vertical buffering member has a plate shape and is located in the receiving space of the main body coupled to the upper portion of the socket; A fixing plate formed in a plate shape and having an insertion hole into which the socket is inserted, and positioned in a receiving space of the main body; Located between the moving plate and the fixed plate, characterized in that it comprises an elastic body formed to surround the outer peripheral surface of the socket having an elastic force.

In the lighting lamp having a damping function according to the present invention, the main body has an insertion end projecting inward on the inner circumferential surface in the receiving space, and the moving plate and the fixing plate of the vertical buffering member are located at positions corresponding to the insertion end of the main body. Has an insert; The insertion end of the main body has an incision formed spaced apart from the bottom, the fixing plate of the vertical buffer member is inserted through the insertion end of the main body is rotated through the incision of the main body is fixed in the receiving space of the main body It is done.

According to the lighting lamp having a buffer function according to the present invention as described above, while holding the lamp firmly, there is an effect for absorbing the vibration by the impact applied from the outside and preventing the lamp from coming off from the socket.

In addition, by configuring a shock absorbing member for absorbing and mitigating the vibration transmitted from the fixed frame to the lamp, because the shock absorbing member flows horizontally and vertically to alleviate the vibration caused by the shock applied from the outside of the lamp inserted into the socket lamp By minimizing the vibration transmitted to the effect is to prevent the lamp breakage.

Particularly, when the lamp is inserted into the socket, the lamp floats in the air due to the elastic force, so that even if the lamp is subjected to external shock and external vibration, direct vibration and shock are prevented from being transmitted, thereby effectively preventing the lamp from being damaged. There is.

1 is a view for explaining a conventional technique,
2 is a perspective view of a lighting lamp having a buffer function according to a preferred embodiment of the present invention;
Figure 3 is an exploded perspective view of the lighting lamp having a buffer function according to a preferred embodiment of the present invention,
4a and 4b is a cross-sectional view of the lighting lamp having a cushioning function according to a preferred embodiment of the present invention,
5 is a view for explaining the operating state of the lighting lamp having a buffer function according to a preferred embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described in detail with reference to FIGS. 2 to 5, and the same reference numerals are used for components that perform the same functions in FIGS. 2 to 5. In the drawings and the detailed description, detailed description of specific elements and functions of elements not directly related to the technical features of the present invention will be omitted. .

2 to 5, the lighting lamp 10 having a cushioning function according to a preferred embodiment of the present invention is the upper and the lower part is made of a narrow radial shape, the top and bottom open, fixed frame having an inner space 22 20, coupled to the upper portion of the fixed frame 20, communicating with the internal space 22 of the fixed frame 20, having a receiving space 32, a main body 30, and a receiving space of the main body 30 ( 32 is installed in the socket 40, the lamp 40 is coupled to the socket 40 for lighting when the power supply, the shock absorbing member for absorbing and mitigating vibration transmitted from the fixed frame 20 to the lamp 50 It is made, including.

The fixed frame 20 has a narrow radial shape at the top thereof, the top and bottom sides thereof are opened, the interior space 22 is formed, and a reflecting plate 24 is formed to reflect light emitted from the lamp 50 on the inner circumferential surface thereof. The fixed flange 26 is formed in the building, the bridge, and the like. And, the upper part is formed with a screw hole so that the main body 30 to be described later by the coupling member.

The main body 30 is coupled to the upper portion of the fixed frame 20 has a receiving space 32 to communicate with the inner space 22 of the fixed frame 20, the upper terminal box 36 is connected to the external power source It is formed, and has an insertion end 34 protruding inward on the inner peripheral surface in the receiving space (32). At this time, the insertion end 34 has a cutout 342 formed spaced apart from the bottom. The lower side of the cutout 342 is formed with a screw hole to be coupled to the fixed frame 20 is fixed to the fixed frame 20 by screws.

On the other hand, the packing 12 is located between the fixed frame 20 and the main body 30 so that the foreign matter and rainwater from the outside when the fixed frame 20 and the main body 30 are combined. This is because the lighting lamp 50 is installed outdoors, the rainwater is introduced due to rain, and the socket 40 in the inner space 22 of the fixed frame 20 and the receiving space 32 of the main body 30 due to moisture. And impede the lamp 50.

The socket 40 is installed in the receiving space 32 of the main body 30 to be electrically connected to the terminal box 36 formed on the upper portion of the main body 30, and the lamp 50 is connected to the socket 40 to the outside. When power is supplied from the device, it emits light.

The shock absorbing member 60 is installed in the inner space 22 of the fixed frame 20, and the horizontal buffer member 70 and the accommodating space of the main body 30 to mitigate the shock when the lamp 50 vibrates horizontally. It is installed on the 32 and the lamp 50 comprises a vertical buffer member 80 for mitigating the impact when the vibration vertically.

The horizontal shock absorbing member 70 has an insertion hole 722 to insert the lamp 50, the fastener having a settled portion 724 formed in the lower portion of the insertion hole 722, the neck portion of the lamp 50 is placed 72 and a plurality of elastic bodies 74 positioned between the fastener 72 and the lower portion of the fixed frame 20 to mitigate shock during vibration.

On the other hand, the elastic member 74 is composed of three to six, so that the fastener 72 can be stably supported on the fixed frame 20, preferably composed of three, made of a tension spring.

By installing the horizontal buffer member 70 in the lower portion of the fixing frame 20 is inserted through the insertion hole 722 of the fastener 72 to stably support the lamp 50 placed in the settled portion 724 In this case, the vibration due to the elastic force of the elastic body 74 may be alleviated by the horizontal vibration.

The vertical buffering member 80 is formed in a plate shape and is located in the receiving space 32 of the main body 30 and is coupled to the upper portion of the socket 40 and a movable plate 82. ) Has an insertion hole 842 is inserted, and is located between the fixed plate 84, which is located in the receiving space 32 of the main body 30, the movable plate 82 and the fixed plate 84, the socket 40 It includes an elastic body 86 formed to surround the outer peripheral surface of the.

The moving plate 82 is formed with a through hole 822 through which the power cable is penetrated so that external power can be grounded with the socket 40 when coupled to the upper portion of the socket 40, and the elastic body 86 is preferably a coil. It consists of a spring.

On the other hand, the movable plate 82 and the fixed plate 84 is formed with the insertion portion 824, 844 at a position corresponding to the insertion end 34 of the main body 30.

Fixed plate 84 having such a configuration is located in the receiving space 32 of the main body 30 is inserted into the insertion end (844) into the insertion end 34 through the cutout 342 of the insertion end 34 It is rotated and fixed on the cutout 342 of the main body 30.

As described above, when the vertical buffering member 80 is positioned in the receiving space 32 of the main body 30, the fixing plate 84 is fixed on the cutout 342 of the main body 30 and does not move downward. The movable plate 82 is formed in contact with the upper side of the receiving space 32 of the main body 30 by the elastic body 86. Then, when the lamp 50 is coupled to the socket 40, the socket 40 is maintained in the lamp 50 by the horizontal buffer member 70, the socket 40 is coupled to the lamp 50 The moving plate 82 of the vertical buffering member 80 is moved to the lower side to be spaced apart from the upper portion of the receiving space 32 of the body 30.

Therefore, when the lamp is inserted into the socket, the lamp floats in the air due to the elastic force, so that even if the external shock and external vibration of the lamp is severe, direct vibration and shock may be prevented from being transmitted, thereby effectively preventing the lamp from being damaged.

As such, by configuring the vertical buffer member 80 in the lighting lamp 10 having the buffering function according to the preferred embodiment of the present invention, the socket 40 coupled to the moving plate 82 is moved up and down, and the elastic body is vibrated. The elastic force of 86 may mitigate the impact of vertical vibration.

According to the lighting lamp 10 having a shock absorbing function according to the present invention as described above, while holding the lamp 50 firmly, while absorbing the vibration by the impact applied from the outside and the lamp 50 from the socket 40 There is an effect to prevent departure.

Then, by configuring the shock absorbing member 60 for absorbing and mitigating the vibration transmitted from the fixed frame 20 to the lamp 50, the lamp 50 inserted into the socket 40 according to the impact applied from the outside Since the shock absorbing member 60 flows horizontally and vertically to alleviate the vibration, there is an effect of minimizing the vibration transmitted to the lamp 50 to prevent breakage of the lamp 50.

In particular, when the lamp is inserted into the socket, the lamp floats in the air due to the elastic force, so that even if the lamp is subjected to external shock and external vibration, the direct vibration and shock are prevented from being transmitted, thereby effectively preventing the lamp from being damaged. have.

5 is a view for explaining the operating state of the lighting lamp 10 having a buffer function according to a preferred embodiment of the present invention. Referring to FIG. 5, first, when the lamp 50 is coupled to the socket 40 Fixture 72 of the horizontal buffer member 70 is moved to the upper side, the vertical buffer member 80 is moved to the lower side of the receiving space 32 of the main body 30 has a space. Then, when the vibration is transmitted from the outside to the fixed frame 20, the horizontal vibration is mitigated through the horizontal buffer member 70 coupled to the lower portion of the fixed frame 20, the vertical vibration of the vertical buffer member 80 The moving plate 82 is moved up and down to alleviate the impact to protect the lamp 50. That is, the horizontal vibration is supported by the fixture 72 of the vertical buffer member 80 protects the neck of the lamp 50, and prevents the front, rear, left, right shake by the elastic body to stably support the lamp 50 The moving plate 82 is moved up and down in the receiving space 32 of the main body 30 with respect to the vertical vibration to mitigate the impact to protect the lamp 50.

As described above, the lighting lamp having a buffer function according to a preferred embodiment of the present invention has been shown in accordance with the above description and drawings, but this is merely described for example and various within the scope without departing from the technical spirit of the present invention. It will be understood by those skilled in the art that variations and modifications are possible.

10: Lighting lamp with buffer function
20: fixed frame 22: internal space
30: main body 32: accommodation space
34: insertion end 342: incision
40: socket 50: lamp
60 buffer member 70: horizontal buffer member
72: fastener 74: elastic body
80: vertical buffer member 82: moving plate
84: fixed plate 86: elastic body

Claims (4)

A fixed frame having an upper portion having a narrow radial shape, the upper and lower portions of which are open, and having an inner space;
A main body coupled to an upper portion of the fixed frame, in communication with an internal space of the fixed frame, and having a receiving space;
A socket installed in the accommodation space of the main body;
A lamp coupled to the socket for turning on power;
Lighting lamp having a buffer function, characterized in that it comprises a buffer member for absorbing and mitigating vibration transmitted from the fixed frame to the lamp.
The method of claim 1,
The shock absorbing member is installed in the inner space of the fixed frame, the horizontal buffer member for mitigating the horizontal vibration of the lamp, and the vertical buffer for mitigating the vertical vibration of the lamp is installed in the receiving space of the main body Lighting lamp having a buffer function, characterized in that it comprises a member.
3. The method of claim 2,
The horizontal shock absorbing member has an insertion hole for inserting the lamp, and a fastener having a settled portion formed in the lower portion of the insertion hole is placed in the neck portion of the lamp;
An elastic body positioned between the fastener and the fixed frame;
The vertical buffering member has a plate shape and is located in the receiving space of the main body coupled to the upper portion of the socket;
A fixing plate formed in a plate shape and having an insertion hole into which the socket is inserted, and positioned in a receiving space of the main body;
Located between the movable plate and the fixed plate, the illumination lamp having a buffer function, characterized in that it comprises an elastic body having an elastic force formed to surround the outer peripheral surface of the socket.
The method of claim 3, wherein
The main body has an insertion end projecting inward on the inner peripheral surface in the receiving space,
The moving plate and the fixed plate of the vertical buffer member have an insertion portion at a position corresponding to the insertion end of the main body;
Insertion end of the main body has an incision formed spaced apart from the bottom,
The fixing plate of the vertical buffer member is inserted through the insertion end of the main body is rotated through the incision of the main body is a lighting lamp having a buffer function, characterized in that fixed in the receiving space of the main body.
KR1020120103549A 2012-09-18 2012-09-18 A lighting apparatus having buffering function KR20140037453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020120103549A KR20140037453A (en) 2012-09-18 2012-09-18 A lighting apparatus having buffering function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020120103549A KR20140037453A (en) 2012-09-18 2012-09-18 A lighting apparatus having buffering function

Publications (1)

Publication Number Publication Date
KR20140037453A true KR20140037453A (en) 2014-03-27

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KR1020120103549A KR20140037453A (en) 2012-09-18 2012-09-18 A lighting apparatus having buffering function

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Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200480845Y1 (en) 2016-02-12 2016-07-12 오만성 Buffer support structure of electric lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200480845Y1 (en) 2016-02-12 2016-07-12 오만성 Buffer support structure of electric lamp

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