KR20080103726A - Lamp of solar garden - Google Patents

Lamp of solar garden Download PDF

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Publication number
KR20080103726A
KR20080103726A KR1020070050820A KR20070050820A KR20080103726A KR 20080103726 A KR20080103726 A KR 20080103726A KR 1020070050820 A KR1020070050820 A KR 1020070050820A KR 20070050820 A KR20070050820 A KR 20070050820A KR 20080103726 A KR20080103726 A KR 20080103726A
Authority
KR
South Korea
Prior art keywords
center
reflector
assembled
solar
fitted
Prior art date
Application number
KR1020070050820A
Other languages
Korean (ko)
Inventor
김병호
Original Assignee
성일물산 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 성일물산 주식회사 filed Critical 성일물산 주식회사
Priority to KR1020070050820A priority Critical patent/KR20080103726A/en
Publication of KR20080103726A publication Critical patent/KR20080103726A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/037—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit and the lighting unit being located within or on the same housing
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/0824—Ground spikes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/109—Outdoor lighting of gardens
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/10—Photovoltaic [PV]
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

Abstract

A solar lamp for garden using a solar cell and a back mirror is provided to save installation fee and electricity charge by omitting an electric wiring work due to not use a common power source. A solar lamp for garden comprises the followings: a padding fixture(10) including a connection part(11) on a ground; a post(20) inserted in the connection part of the padding fixture; a back mirror(30) including a plurality of convex parts(31) protruded to a vertical direction, and assembled on a top of the post; a reflector(40) mounted on a bottom inside the back mirror; a body(50) including a fixing cavity penetrated toward center, and assembled on a top of the back mirror; a cover(60) assembled under a center of the body; a PCB(70) including a storage battery(71), and fixed above the center of the body using a screw(S1); a light emitting diode(80) inserted to the fixing cavity, and connected under a center of the PCB; a cap(90) including an installation groove in which a top is open to center, and assembled above the body using a screw(S2); a solar cell(100) mounted in the installation groove; and a transparent epoxy resin(200) padded in the installation groove.

Description

Lamp of solar garden

1 is an exemplary view showing an installation state of the present invention.

2 is a perspective view of the present invention.

3 is a cross-sectional view of the present invention.

4 is a plan view of the present invention.

5 is an enlarged cross-sectional view taken along a line A-A of FIG.

6 is an enlarged cross-sectional view taken along the line B-B of FIG.

7 is an enlarged cross-sectional view taken along the line C-C of FIG.

8 and 9 are exploded perspective views extracting the main parts of the present invention.

10a and 10b are a perspective view and a cross-sectional view of a reflector according to the present invention.

11a and 11b are a perspective view and a sectional view of a cover according to the present invention;

12A and 12B are perspective and cross-sectional views of the cap according to the present invention.

Figure 13a, 13b is a bottom view showing the assembled state of the reflector and the body in accordance with the present invention.

Figure 14a, 14b is a bottom view showing the assembled state of the body and the cover according to the present invention.

Figure 15a, 15b is a cross-sectional view showing an embodiment of a reflector according to the present invention.

<Code Description of Main Parts of Drawing>

10: landfill fixture 11: connection portion

20: Post 30: Reflector

31: convex portion 40: reflection shade

50: body 51: installation worker

60: cover 70: PCB substrate

71: storage battery 80: light emitting diode

90: cap 91: mounting groove

100: solar cell 200: epoxy resin

The present invention relates to a garden, such as a garden, a park, a golf course, a walkway, etc., installed in a house for night lighting, and more particularly, in a solar garden, which can emit light at night using sunlight without using electricity. It is about.

In general, the garden lights are installed in the garden of the house, park, golf course, walkway, etc. to illuminate the light at night and guide the way. These garden lights are installed close to the ground to illuminate the surroundings at night.

However, conventional power lamps have a problem of unnecessarily costing electricity because they emit light to the surroundings at night using electricity, and in particular, since electric wires with AC 220V flowing directly to power lamps are used, There was a problem that caused a safety accident.

In addition, since the conventional power lamp is used by directly connecting the electric wires as described above, the installation work of the garden light is not easy because the electric wiring work is inevitably added especially when installing the garden light, and the installation cost is increased according to the electric wiring work. There was a problem going up.

An object of the present invention is to invent the conventional drawbacks as described above, so that the light can be emitted at night by using sunlight without using electricity, and also through this eliminate the electrical wiring work garden It is to provide a solar garden that can be installed more easily and at the same time economically save installation costs and electricity costs, and to prevent safety accidents caused by electrical leakage.

In order to achieve the above object of the present invention, the buried fixture having a connection part is fixed in the ground, and the post is fixed to the connection part of the buried fixture, the reflector is assembled on the upper part of the post, and the inner lower part of the reflector. Mounting the reflection shade, assembling the body having a mounting hole in the upper portion of the reflector, assembling the cover in the lower center of the body, and fastening the PCB board with a storage battery in the upper center of the body by screwing, Connect the light emitting diode that is inserted into the mounting hole in the center lower portion of the PCB board, assembling the cap provided with the mounting groove on the upper part of the body by screwing, the solar cell is built in the mounting groove, the solar cell is built It is hardened by filling a transparent epoxy resin in the installation groove.

Hereinafter, the technical configuration of the present invention according to the accompanying drawings in detail.

Solar garden lamp of the present invention, as shown in Figure 1 to 15b, the buried fixture (10) having a connection portion 11 is embedded in the ground (1); A post 20 inserted into and fixed to the connection part 11 of the buried fixture 10; A reflector 30 assembled to an upper portion of the post 20 and having a plurality of convex portions 31 protruding in the longitudinal direction at appropriate intervals; A reflector 40 mounted on an inner lower portion of the reflector 30; A body 50 having an installation hole 51 which is assembled to an upper portion of the reflector 30 and penetrates to the center thereof; A cover 60 assembled at the lower center of the body 50; A PCB substrate 70 having a storage battery 71 fixed to a central portion of the body 50 by fastening screws S1; A light emitting diode 80 connected to the center lower portion of the PCB substrate 70 and fitted into an installation hole 51; A cap (90) having an installation groove (91) whose upper portion is opened to the center and assembled by screwing (S2) on the upper portion of the body (50); The solar cell 100 embedded in the installation groove 91 and the transparent epoxy resin 200 filled in the installation groove 91 in which the solar cell 100 is built is characterized in that the basic configuration. .

Here, the buried fixture 10 is to be firmly embedded in the ground (1) as shown in Figure 1, the upper portion of the buried fixture 10, the connection portion 11 for supporting the post 20 is integrally formed. At this time, the buried fixture 10 is made of a strong material that can be easily driven into the ground (1), and the buried fixture 10 is formed sharply at its end as shown.

According to a preferred embodiment of the present invention, as shown in Figure 1, the buried fixture 10 is characterized in that a plurality of grooves 12 are formed. According to the preferred embodiment of the present invention, since a plurality of grooves 12 are formed in the buried fixture 10, when the buried fixture 10 is embedded in the ground (1), filled with dirt, such as the grooves 12 The buried fixture 10 is more firmly and stably embedded in the ground 1 because it is in close contact with the building.

The post 20 is fitted into and fixed to the connection portion 11 of the buried fixture 10, as shown in Figure 3, such a post 20 is made of a hollow hollow as shown, and also the post 20 Is made of a strong material. At this time, the post 20 is formed in a cylindrical shape.

The reflector 30 is assembled to the upper portion of the post 20, as shown in Figure 3 to emit the light of the light emitting diode 80 to the outside, made of a transparent or translucent body of such a reflector 30, the reflector 30 As shown in the figure, a plurality of convex portions 31 protruding in the longitudinal direction with appropriate intervals are provided. At this time, when the reflector 30 is composed of a translucent body, light is diffused and the surroundings are visually seen to be bright. On the other hand, the plurality of convex portion 31 serves to brightly diffuse the light of the light emitting diode (80).

5, 6, and 7 is provided with a lower connecting tube 32 fitted to the post 20, and an upper connecting tube (upper center) in the upper center of the lower connecting tube 32. 33) is provided integrally. In addition, a plurality of assembly protrusions 34 protrude concentrically on the upper portion of the reflector 30 as shown in FIG.

The reflector 40 is mounted on the inner lower portion of the reflector 30 as shown in FIGS. 5, 6, and 7, and the reflector 40 again illuminates the light of the light emitting diode 80 diffused through the cover 60. By reflecting upward, the secondary diffuser diffuses into the reflector 30. At this time, the lower portion of the center of the reflector 40 is provided with a fixing tube 41 that is fitted to the upper connecting tube 33 of the reflecting mirror 30. Meanwhile, according to an embodiment of the present invention, the upper surface of the reflector 40 may be slightly inclined as shown in FIG. 15A, and according to another embodiment of the present invention, the reflector 40 of FIG. Make it clear that the top surface can also be formed horizontally.

The body 50 is assembled to the upper portion of the reflector 30, as shown in Figs. 5, 6, 7, the installation hole 51 is formed in the center of the body 50, the light emitting diode 80 is fitted Also, as shown in FIGS. 13A and 13B, a plurality of assembling grooves 52 into which the assembling protrusions 34 of the reflector 30 are fitted are formed at the bottom of the body 50, respectively, and are engaged at both sides of the bottom of the body 50. The hook 53 is provided. In this case, as shown in FIG. 13A, in the state where the assembling protrusions 34 of the reflector 30 are sandwiched between the assembling grooves 52 of the body 50, the reflector 30 is rotated as shown in FIG. 13B. The assembling protrusions 34 of 30 are simply assembled while being fitted into the assembling grooves 52 of the body 50, respectively.

The upper side of the body 50 is provided with a support protrusion 54 for supporting the storage battery 71, as shown in Figure 8, the boss 55 is fastened to the screw (S1) on both upper sides of the body 50 Is provided. On the other hand, one side lower portion of the body 50, as shown in Figures 3, 5 and 9 is installed a switch (SW) to cut off the power to prevent unnecessary discharge of the battery 71 during storage and transport for a long time do.

The cover 60 is made of a transparent synthetic resin is assembled to the lower center of the body 50, the upper portion of the cover 60 is fitted to the hook hook 53 of the body 50 as shown in Figure 14a, 14b A round jaw 61 is formed, and the horizontal fitting portion 62 is formed on both sides of the round jaw 61 so as to be fitted between the two hook hooks 53. At this time, as shown in FIG. 14A, the cover 60 is rotated as shown in FIG. 14B while the horizontal fitting portions 62 of the cover 60 are sandwiched between the two hooking hooks 53 of the body 50. The round jaw 61 of 60 is simply assembled while being fitted to the locking hook 53 of the body 50.

The PCB substrate 70 is built in the center of the body 50, such a PCB substrate 70 is provided with a storage battery 71, the PCB substrate 70 is a screw (S1) in the upper center of the body 50 It is fixed by fastening, the storage battery 71 is fixed in a state fitted to the support protrusion 54 of the body 50. At this time, the PCB substrate 70 has a structure that is turned off when the circumference is bright and is lit when the circumference is dark.

The light emitting diode 80 is connected to the lower center of the PCB substrate 70 as shown in Figure 5 and fitted into the installation hole 51, the light emitting diode 80 and the cover 60 as shown in FIG. It is installed to face each other, the light emitting diode 80 is turned off and turned on by the PCB substrate 70. Thus, the light emitting diodes 80 are turned off when the surroundings are bright and turned on when the surroundings are dark.

The cap 90 is assembled by fastening the screw (S2) to the upper portion of the body 50, the upper portion of the center of the cap 90 is formed with an installation groove 91 is opened, the cap 90 of At the bottom, a plurality of bosses 92 to which screws S2 are fastened are provided concentrically.

The solar cell 100 is to be embedded in the installation groove 91 of the cap 90, the solar cell 100 is fixed by the transparent epoxy resin 200 in a state embedded in the installation groove (91). In this case, the solar cell 100 absorbs sunlight and converts it into an electrical signal, and the battery 71 charges the electric signal converted by the solar cell 100 so that the light emitting diodes 80 are turned on. .

The solar cell 100, the storage battery 71, the PCB substrate 70, and the light emitting diode 80 are electrically connected to each other.

The transparent epoxy resin 200 is filled in the installation groove 91 of the cap 90 in which the solar cell 100 is embedded, the transparent epoxy resin 200 is moisture is introduced into the interior of the installation groove (91). It completely blocks you from being.

According to the solar garden lamp of the present invention configured as described above, the solar cell 100 absorbs sunlight and converts it into an electrical signal during a bright day with the sun, and the battery 71 allows the light emitting diode 80 to be turned on. Charge the electrical signal converted by (100). At this time, when the surroundings are bright, the light emitting diodes 80 are not turned on by the PCB substrate 70 and remain off.

On the other hand, when the surroundings become dark due to bad weather or bad weather, the PCB substrate 70 automatically operates to light the light emitting diodes 80 with the electric energy charged in the battery 71 and emits light from the light emitting diodes 80. The silver diffuses while spreading in all directions through the cover 60, and the light diffused through the cover 60 is reflected upwards by the reflector 40 and diffuses secondarily, so that the diffused light is consequently Radiating to the outside through the reflector 30 to illuminate the surroundings and guide the way.

Therefore, the solar garden lamp of the present invention has the advantage that it can economically save electricity consumption because it can emit light at night using sunlight without using electricity as in the prior art.

In addition, the solar garden light of the present invention has the advantage that it is possible to install the garden light more easily and economically reduce the installation cost because the electrical wiring work is essentially eliminated.

And the solar garden light of the present invention has the advantage that can prevent the safety accident caused by the electrical leakage in advance because it uses the sunlight without using electricity as described above.

As described above, the solar garden lamp of the present invention can emit light at night using solar light without using electricity, and also eliminates electrical wiring work, thereby making it easier to install the garden lamp and economically. It is a very useful invention that can save installation costs and electricity costs, and can prevent safety accidents caused by electrical leakage.

Claims (7)

A buried fixture (10) having a connection portion (11) embedded in the ground (1); A post 20 inserted into and fixed to the connection part 11 of the buried fixture 10; A reflector 30 assembled to an upper portion of the post 20 and having a plurality of convex portions 31 protruding in the longitudinal direction at appropriate intervals; A reflector 40 mounted on an inner lower portion of the reflector 30; A body 50 having an installation hole 51 which is assembled to an upper portion of the reflector 30 and penetrates to the center thereof; A cover 60 assembled at the lower center of the body 50; A PCB substrate 70 having a storage battery 71 fixed to a central portion of the body 50 by fastening screws S1; A light emitting diode 80 connected to the center lower portion of the PCB substrate 70 and fitted into an installation hole 51; A cap (90) having an installation groove (91) whose upper portion is opened to the center and assembled by screwing (S2) on the upper portion of the body (50); Solar garden and the like comprising a transparent epoxy resin (200) is filled in the solar cell 100 and the solar cell 100 is installed in the installation groove 91 is built in the installation groove (91). The solar garden light, characterized in that a plurality of grooves (12) are formed in the buried fixture (10). According to claim 1, wherein the lower connecting pipe 32 is fitted to the post 20 in the lower center of the reflector 30, the upper connecting pipe 33 in the upper center of the lower connecting pipe (32) It is provided, the solar garden lamp, characterized in that the center of the reflection shade 40 is provided with a fixing tube (41) fitted to the upper connecting pipe (33). According to claim 1, A plurality of assembling protrusions 34 protrude concentrically on the upper portion of the reflecting mirror 30, A plurality of assembling grooves (34) are respectively fitted into the bottom of the body 50 52 is formed, a hook hook 53 is provided on both sides of the bottom of the body 50, the upper jaw 61 is fitted to the hook hook 53 is formed on the top of the cover 60, the hook Solar garden light, characterized in that the horizontal fitting portion 62 is formed on both sides of the (61) so as to be sandwiched between the two engaging hooks (53). The solar garden lamp according to claim 1, wherein the reflector (30) is made of a transparent body. The solar garden light of claim 1, wherein the reflector (30) is made of a translucent body. The boss 55 of claim 1, wherein a support protrusion 54 supporting the storage battery 71 is provided at one upper side of the body 50, and a screw S1 is fastened to both upper sides of the body 50. Solar garden light, characterized in that the bottom of the cap 90 is provided with a plurality of bosses (92) concentrically fastened to the screw (S2).
KR1020070050820A 2007-05-25 2007-05-25 Lamp of solar garden KR20080103726A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020070050820A KR20080103726A (en) 2007-05-25 2007-05-25 Lamp of solar garden

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020070050820A KR20080103726A (en) 2007-05-25 2007-05-25 Lamp of solar garden

Publications (1)

Publication Number Publication Date
KR20080103726A true KR20080103726A (en) 2008-11-28

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020070050820A KR20080103726A (en) 2007-05-25 2007-05-25 Lamp of solar garden

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100984259B1 (en) * 2009-12-23 2010-09-30 (주) 파루 Multi led street-lamp
KR200452104Y1 (en) * 2009-08-11 2011-01-31 주식회사 한빛세라믹스 Solar Garden Light of carbon fiber materials
KR101030802B1 (en) * 2009-05-14 2011-05-09 정병호 Device for stand-alone type led garden-light using solar energy
KR101277121B1 (en) * 2011-03-15 2013-06-20 금호전기주식회사 Lighting device using solar cell added burglar alarm function
KR20180112390A (en) * 2017-04-03 2018-10-12 이신열 Solar garden light with ease of use
WO2022155954A1 (en) * 2021-01-25 2022-07-28 厦门光莆照明科技有限公司 Lamp convenient for use
WO2022155953A1 (en) * 2021-01-25 2022-07-28 厦门光莆照明科技有限公司 Ground nail for standing lamps on ground for use

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101030802B1 (en) * 2009-05-14 2011-05-09 정병호 Device for stand-alone type led garden-light using solar energy
KR200452104Y1 (en) * 2009-08-11 2011-01-31 주식회사 한빛세라믹스 Solar Garden Light of carbon fiber materials
KR100984259B1 (en) * 2009-12-23 2010-09-30 (주) 파루 Multi led street-lamp
KR101277121B1 (en) * 2011-03-15 2013-06-20 금호전기주식회사 Lighting device using solar cell added burglar alarm function
KR20180112390A (en) * 2017-04-03 2018-10-12 이신열 Solar garden light with ease of use
WO2022155954A1 (en) * 2021-01-25 2022-07-28 厦门光莆照明科技有限公司 Lamp convenient for use
WO2022155953A1 (en) * 2021-01-25 2022-07-28 厦门光莆照明科技有限公司 Ground nail for standing lamps on ground for use

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