Combined packaging type solar wall lamp

Abstract

The invention discloses a combined packaging type solar wall lamp. The combined packaging type solar wall lamp comprises a lamp body, a fixing base, a transparent cover, a solar panel, an LED lamp panel and a conductive assembly. The conductive assembly comprises a first conductive piece, a second conductive piece and a pushing ring. According to the combined packaging type solar wall lamp, the conductive assembly is arranged between the solar panel and the LED lamp panel, the LED lamp panel can be conveniently installed, meanwhile, the position, located in the fixing base, of the LED lamp panel can be limited through the conductive assembly, and a heat dissipation area is reserved at the upper end of the LED lamp panel. And meanwhile, the LED lamp panel and the solar panel can be limited and electrically connected, two different effects are achieved by adopting one structure, the use of parts is reduced, the internal space can be saved, design, manufacturing and assembly are facilitated, and stable electric connection between the solar panel and the LED lamp panel is enhanced while the assembly efficiency is improved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of lamps, in particular to a combined encapsulated solar wall lamp. BACKGROUND

[0002] At present, solar wall lamps are widely used, but some solar wall lamps are small in size, and the internal space is limited, the assembly difficulty and the installation space of LED lamp plates and electronic components are also limited, and when the solar panel is connected with the LED lamp plate through electricity, the wire connection is generally used. When encapsulating, the solar panel needs to be installed first, then the wire and the LED lamp plate are welded or plugged, and then it is fixed with the fixing seat to make it a whole. It is relatively invariable in assembly and design, which reduces production efficiency and is not convenient for replacing the LED lamp plate in the later period, resulting in increased manufacturing cost. SUMMARY

[0003] In order to solve the defects existing in the prior art, the present application provides a combined encapsulated solar wall lamp.

[0004] A combined encapsulated solar wall lamp, characterized in that it comprises:

[0005] A lamp body, an installation area is formed in the middle of the lamp body from top to bottom, and an edge portion is arranged at the upper end of the installation area;

[0006] A fixing seat arranged in the installation area, a solar panel is arranged at the upper end of the fixing seat, and an LED lamp plate is arranged at the lower end of the fixing seat, the upper end of the fixing seat forms a first fixing area, and the lower end of the fixing seat forms a second fixing area, the solar panel is arranged in the first fixing area, the LED lamp plate is arranged in the second fixing area, and the fixing seat is further provided with symmetrically arranged through holes, and a conductive component for maintaining electrical connection between the solar panel and the LED lamp plate is arranged in the through holes;

[0007] A transparent cover arranged in the installation area, the transparent cover is arranged at the lower end of the fixing seat through a first bolt, and a waterproof silica gel ring is arranged between the transparent cover and the fixing seat;

[0008] The conductive component comprises:

[0009] A first conductive part connected with the solar panel, the first conductive part is composed of a first connecting portion, a main body portion and a plurality of elastic arms connected with the main body portion, a first gap is formed between the elastic arms, the middle of the elastic arm is inwardly contracted to form a holding area, and the lower end of the elastic arm forms an insertion hole;

[0010] A second conductive member connected to the LED light board, the second conductive member consisting of a second connecting portion, a bearing portion, and a plurality of limiting arms, wherein a second gap is formed between the limiting arms, and the second conductive member is inserted into the middle of the first conductive member through the insertion hole;

[0011] and a pushing ring sleeved on the limiting arm, wherein the lower end of the pushing ring is provided with an elastic member, and the elastic member is located on the bearing portion.

[0012] In the present invention, the elastic arm is composed of a first inclined section, a first arc section, a second inclined section, a vertical section and a support section from top to bottom. The middle of the first arc section forms the retaining area, the outside of the first arc section forms an expansion area, the support section and the vertical section are connected by a second arc section, and the vertical section and the support section are arranged vertically.

[0013] In the present invention, a first arcuate surface is provided in the middle of the supporting segment, and the insertion holes are formed between the first arcuate segments on multiple supporting segments.

[0014] In the present invention, the limiting arm consists of an elastic section and a limiting end. The limiting end is located at the upper end of the elastic section. The cross section of the limiting end is an equilateral triangle. The limiting end is provided with a guiding slope and a blocking surface.

[0015] In the present invention, a second arc-shaped surface is provided in the middle of the elastic segment, and a limiting area is formed between the second arc-shaped surfaces on multiple elastic segments.

[0016] In the present invention, a third arcuate surface is provided in the middle of the limiting end, and a sliding area is formed between the third arcuate surfaces on multiple limiting ends. The diameter of the limiting area is larger than the diameter of the sliding area.

[0017] In the present invention, a movable hole is provided in the middle of the push ring, the elastic section is arranged in the movable hole, and the push ring is located at the upper end of the limiting end.

[0018] In the present invention, a third conductive member is provided in the middle of the second conductive member, and the third conductive member is composed of a tapered end, a cylinder, an inverted cone, a rod body and a limiter from top to bottom. The rod body is provided in the sliding area, and the limiter is provided in the limit area.

[0019] In the present invention, an annular groove is provided on the cylinder, and the annular groove cooperates with the middle of the elastic arm to limit the position, and the minimum diameter of the annular groove is larger than the minimum diameter of the holding area.

[0020] In the present invention, the elastic member is a spring.

[0021] The combined encapsulated solar wall lamp of the present invention has the following beneficial effects: by disposing a conductive component between the solar panel and the LED light panel, the combined encapsulated solar wall lamp not only facilitates the installation of the LED light panel, but also restricts the position of the LED light panel in the fixing base through the conductive component, thereby retaining a heat dissipation area at the upper end of the LED light panel. It also serves to limit the position of the LED light panel and electrically connect the LED light panel to the solar panel. By using a single structure to achieve two different effects, the use of components is reduced, internal space is saved, and design, manufacturing, and assembly are facilitated. This improves assembly efficiency while strengthening the stable electrical connection between the solar panel and the LED light panel. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of the combined packaged solar wall lamp of the present invention;

[0023] Figure 2 for Figure 1 Exploded diagram;

[0024] Figure 3 for Figure 2 Schematic diagram of the conductive component structure;

[0025] Figure 4 for Figure 3 A top view of

[0026] Figure 5 for Figure 4 The cross-sectional view at AA in the figure;

[0027] Figure 6 for Figure 3 Exploded diagram;

[0028] Figure 7 for Figure 6 A schematic structural diagram of the first conductive member in FIG.

[0029] Figure 8 for Figure 7 sectional view of ;

[0030] Figure 9 for Figure 6 A schematic structural diagram of the third conductive member in FIG.

[0031] Figure 10 for Figure 6 A cross-sectional view of the second conductive member structure;

[0032] Figure 11 This is a schematic diagram of the second conductive member, the third conductive member, the push ring and the elastic member structure in the present invention in an installed state;

[0033] Figure 12 This is a force analysis diagram of the conductive component structure in the present invention when it is installed.

[0034] In the figure: solar wall lamp 1, lamp body 2, fixing base 3, transparent cover 4, solar panel 5, LED light board 6, conductive component 7, installation area 8, edge portion 9, first fixing area 10, second fixing area 11, lower edge surface 12, positioning portion 13, first annular sealing ring 14, second annular sealing ring 15, first fixing portion 16, second fixing portion 17, third fixing portion 18, second bolt 19, first bolt 20, waterproof silicone ring 21, fourth fixing portion 22, third bolt 23, second connecting portion 24, installation hole 25, first conductive member 26, through hole 27, second conductive member 28, third conductive member 29, push ring 30, spring The elastic member 31, the first connecting portion 32, the main body 33, the elastic arm 34, the first gap 35, the retaining area 36, ​​the insertion hole 37, the first inclined section 38, the first arc section 39, the second inclined section 40, the vertical section 41, the supporting section 42, the expansion area 43, the second arc section 44, the first arc surface 45, the bearing portion 46, the limiting arm 47, the second gap 48, the elastic section 49, the limiting end 50, the guiding inclined surface 51, the blocking surface 52, the second arc surface 53, the limiting area 54, the third arc surface 55, the sliding area 56, the movable hole 57, the tapered end 58, the cylinder 59, the inverted cone 60, the rod body 61, the limiting body 62, and the annular groove 63. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0036] like Figures 1 to 12 As shown, the combined packaged solar wall lamp of the present invention comprises a lamp body 2, a fixing base 3, a transparent cover 4, a solar panel 5, an LED light board 6, and a conductive component 7. The fixing base 3 is arranged inside the lamp body 2, and the transparent cover 4 is arranged at the lower end of the fixing base 3. The solar panel 5 is arranged at the upper end of the fixing base 3, and the LED light board 6 is arranged at the lower end of the fixing base 3, and the LED light board 6 is kept between the fixing base 3 and the transparent cover 4.

[0037] An installation area 8 is formed by running through the middle of the lamp body 2 from top to bottom, and an edge portion 9 is provided at the upper end of the installation area 8. The area of ​​the area in the middle of the edge portion 9 is smaller than the area of ​​the solar panel 5, so that the solar panel 5 needs to be installed from the lower end of the lamp body 2 upwards, so that the position of the solar panel 5 is limited by the edge portion 9.

[0038] The mounting base 3 is positioned within the mounting area 8. A solar panel 5 is positioned at the top, and an LED light panel 6 is positioned at the bottom. The top of the mounting base 3 forms a first mounting area 10, while the bottom forms a second mounting area 11. The solar panel 5 is positioned within the first mounting area 10, while the LED light panel 6 is positioned within the second mounting area 11. The mounting base 3 also has symmetrically arranged through-holes 27, within which conductive components 7 are positioned for maintaining electrical connection between the solar panel 5 and the LED light panel 6. The mounting base 3 also has a positioning portion 13 that engages with the inner wall of the mounting area 8, facilitating the positioning of the mounting base 3.

[0039] A first annular sealing ring 14 and a second annular sealing ring 15 are provided at the upper end of the fixing base 3. The first annular sealing ring 14 and the second annular sealing ring 15 are located at the lower end of the edge portion 9, maintaining the solar panel 5 in the middle of the first annular sealing ring 14. The second annular sealing ring 15 is located at the lower end of the solar panel 5 and is located within the first fixing area 10. Multiple first fixing portions 16 and second fixing portions 17 are provided on the outer wall of the fixing base 3, and a third fixing portion 18 is provided on the inner wall of the installation area 8 to cooperate with the first fixing portion 16. The fixing base 3 maintains the connection between the first fixing portion 16 and the third fixing portion 18 via a second bolt 19, so that the fixing base 3 is fixed by the second bolt 19 and squeezes the first annular sealing ring 14, achieving a waterproof seal. The second annular sealing ring 15 is fixed to the fixing base 3 by the second bolt 19, while the fixing base 3 pushes the solar panel 5, so that the edge portion 9 maintains a reverse force, thereby causing the solar panel 5 to squeeze the second annular sealing ring 15 between it and the fixing base 3, achieving a waterproof seal. Through the cooperation of the first annular sealing ring 14 and the second annular sealing ring 15, two extrusion seals are provided, which can prevent rainwater and dust from entering the interior of the lamp body 2, which is beneficial to extending the service life of the LED lamp board 6 and the internal electronic components.

[0040] The transparent cover 4 is disposed within the mounting area 8 and is secured to the lower end of the fixing base 3 via a first bolt 20. A waterproof silicone ring 21 is disposed between the transparent cover 4 and the fixing base 3. Multiple fourth fixing portions 22 are also disposed on the exterior of the transparent cover 4. These fourth fixing portions 22 cooperate with the second fixing portions 17 and are then connected to the fixing base 3 via the first bolts 20, thereby indirectly connecting the transparent cover 4 to the lamp body 2.

[0041] After the solar wall lamp 1 in the present application is assembled, it can be fixed to the building. The lamp body 2 can be fixed to the building through the third bolt 23, thereby realizing the installation of the solar wall lamp 1.

[0042] The LED light board 6 is provided with a mounting hole 25 that cooperates with the second connecting portion 24, and the fixing base 3 is provided with a through hole 27 that cooperates with the first conductive member 26. This allows the first conductive member 26 connected to the lower end of the solar panel 5 to be inserted into the fixing base 3 through the through hole 27 during installation. The lower end of the first conductive member 26 extends through the through hole 27 to the lower end, and then can be fixed to the mounting area 8 together with the fixing base 3 to achieve the installation of the fixing base 3 and the solar panel 5. The second conductive member 28 and the third conductive member 29 on the LED light board 6 to be installed are then inserted into the first conductive member 26 to achieve electrical connection between the LED light board 6 and the solar panel 5.

[0043] The conductive assembly 7 includes a first conductive member 26, a second conductive member 28, a push ring 30, an elastic member 31, and a third conductive member 29. The push ring 30 and the elastic member 31 are sleeved on the second conductive member 28, which is disposed in the middle of the first conductive member 26. The first conductive member 26 and the second conductive member 28 are inserted in the middle of the third conductive member 29, maintaining electrical connection between the first conductive member 26, the second conductive member 28, and the third conductive member 29.

[0044] The first conductive member 26 is connected to the solar panel 5 and can be welded to the bottom surface of the solar panel 5. The first conductive member 26 comprises a first connecting portion 32, a main portion 33, and multiple elastic arms 34 connected to the main portion 33. A first gap 35 is formed between the elastic arms 34. The middle of the elastic arms 34 is contracted inward to form a retaining area 36. The lower end of the elastic arm 34 forms an insertion hole 37. The first gap 35 between the elastic arms 34 ensures that the elastic arms 34 can be pushed by the third conductive member 29 and deformed under the force.

[0045] From top to bottom, the elastic arm 34 comprises, in order, a first inclined section 38, a first curved section 39, a second inclined section 40, a vertical section 41, and a support section 42. The center of the first curved section 39 forms the retaining region 36, and the exterior of the first curved section 39 forms the expansion region 43. The support section 42 is connected to the vertical section 41 by a second curved section 44, and the vertical section 41 and the support section 42 are arranged perpendicularly. Both the first inclined section 38 and the second inclined section 40 maintain a contracted diameter toward the first curved section 39, resulting in a smaller diameter of the retaining region 36 in the center of the first curved section 39 than the diameters of the vertical section 41 and the main body 33.

[0046] A first arcuate surface 45 is provided in the middle of the support segment 42 . Insertion holes 37 are formed between the first arcuate segments 39 on the support segments 42 . The diameter of the insertion holes 37 is H1 .

[0047] The second conductive member 28 is connected to the LED light board 6 and is composed of a second connecting portion 24, a bearing portion 46, and a plurality of limiting arms 47. A second gap 48 is formed between the limiting arms 47. The second conductive member 28 is inserted into the middle of the first conductive member 26 through the insertion hole 37. The second gap 48 allows the limiting arms 47 to maintain deformation when subjected to external forces.

[0048] The limiting arm 47 consists of an elastic section 49 and a limiting end 50. The limiting end 50 is located at the upper end of the elastic section 49 and has a regular triangular cross-section. It is provided with a guiding slope 51 and a blocking surface 52. The minimum diameter of the upper end of the guiding slope 51 is H2, while the maximum diameter of the lower end of the guiding slope 51 is H3. H2 < H1 < H3 allows the upper end of the limiting end 50 to pass directly through the insertion hole 37. However, once the limiting end 50 reaches the middle of the limiting end 50, it will be stretched by the limiting end 50, causing the elastic arm 34 to expand outward and deform under force, thus keeping the limiting end 50 past the insertion hole 37.

[0049] A second curved surface 53 is provided in the middle of the elastic segment 49, and a limiting region 54 is formed between the second curved surfaces 53 on the elastic segment 49. A third curved surface 55 is provided in the middle of the limiting end 50, and a sliding region 56 is formed between the third curved surfaces 55 on the limiting end 50. The diameter of the limiting region 54 is larger than the diameter of the sliding region 56.

[0050] The pushing ring 30 is sleeved on the limiting arm 47 . An elastic member 31 is provided at the lower end of the pushing ring 30 . The elastic member 31 is located on the bearing portion 46 and is a spring.

[0051] A movable hole 57 is provided in the center of the push ring 30. The elastic section 49 is disposed within the movable hole 57. The push ring 30 is positioned above the stop end 50. The inner diameter of the movable hole 57 is H4, which matches the outer diameter of the elastic section 49 to maintain the push ring 30 sliding on the elastic section 49. H2 < H4 < H3.

[0052] The third conductive member 29 is disposed in the middle of the second conductive member 28. From top to bottom, the third conductive member 29 consists of a tapered end 58, a cylindrical body 59, an inverted cone 60, a rod 61, and a stopper 62. The rod 61 is disposed within the sliding region 56, and the stopper 62 is disposed within the stopper region 54. The maximum diameters of the tapered end 58 and the inverted cone 60 are equal to the maximum diameter of the cylindrical body 59, while the maximum diameter of the cylindrical body 59 is greater than the maximum diameter of the rod 61. The maximum diameter of the stopper 62 is greater than the maximum diameter of the cylindrical body 59. The diameter of the stopper 62 is H5, which is greater than the inner diameter of the sliding region 56 but matches the inner diameter of the stopper region 54.

[0053] An annular groove 63 is provided on the cylindrical body 59 . The annular groove 63 cooperates with the middle of the elastic arm 34 to limit the position. The minimum diameter of the annular groove 63 is larger than the minimum diameter of the retaining area 36 .

[0054] like Figure 5 The figure shows the first, second, and third conductive members 26, 28, and 29 after they have been installed. When the second and third conductive members 28, 29 are inserted into the first conductive member 26, the third conductive member 29 is first installed in the middle of the second conductive member 28. The second conductive member 28 then drives the third conductive member 29 into engagement with the first conductive member 26. Because the upper diameters of the second and third conductive members 28, 29 are smaller than the insertion hole 37, they can first enter the middle. The stopper 50 then pushes the lower end of the elastic arm 34, causing it to deform outward, allowing the blocking surface 52 to pass through the insertion hole 37 and maintain its position on the support segment 42. Furthermore, the support segment 42 pushes the push ring 30, causing it to compress the elastic member 31. The force exerted on the elastic member 31 maintains the blocking surface 52 in contact with the support segment 42, ensuring a stable electrical connection between the solar panel 5 and the LED light panel 6. After installation, the lower end surface of the LED light board 6 is exactly on the same level as the lower edge surface 12 of the fixing base 3, which improves the aesthetics while avoiding the height difference between the fixing base 3 and the LED light board 6, which is not conducive to the installation of the transparent cover 4. It can also reduce the installation steps and improve assembly efficiency.

[0055] like Figure 12As shown, when the LED light board 6 needs to be removed or replaced, the second conductive member 28 is first pushed upward, and the second conductive member 28 is kept moving in the N direction, that is, the LED light board 6 is pushed, and the second conductive member 28 is driven upward by the LED light board 6. Since the position of the first conductive member 26 remains unchanged, the push ring 30 can compress the elastic member 31, and the second conductive member 28 can move the third conductive member 29 upward together. Since the limiter 62 is within the limit area 54, it can be pushed by the second conductive member 28. After the third conductive member 29 is moved upward, the conical end 58 gradually moves upward, pushing the first arc segment 39, causing the entire elastic arm 34 to deform under force and expand outward, that is, keeping the elastic arm 34 moving in the F direction, and then allowing the first arc segment 39 to enter the annular groove 63 for limitation. Since the minimum diameter of the annular groove 63 is larger than the minimum diameter of the retaining area 36, ​​the elastic force generated by the elastic arm 34 will clamp the third conductive member 29, and then cancel the external force pushing the LED light board 6. Under the elastic force of the elastic member 31, the second conductive member 28 is pushed downward, that is, moves in the M direction. The second conductive member 28 gradually moves downward, while the third conductive member 29 is restricted to the retaining area 36, ​​so that the limiting body 62 slides in the limiting area 54. When the limiting body 62 reaches the upper end from the lower end of the limiting area 54, since the upper end surface of the limiting area 54 is above the blocking surface 52, when the blocking surface 52 moves downward and pushes the supporting section 42 downward to the lower end of the supporting section 42, the limiting body 62 contacts the upper end surface of the limiting area 54. At this time, there is a height difference gap between the LED light board 6 and the fixing seat 3. The height of the lower end surface of the LED light board 6 is lower than the height of the lower edge surface 12 of the fixing seat 3. The LED light board 6 can be pulled so that the second conductive member 28 pulls the third conductive member 29, so that the annular groove 63 is disengaged from the clamping of the second arc segment 44, and the LED light board 6 can be removed and replaced.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A combined packaged solar wall lamp, characterized in that: include: A lamp body, wherein the middle of the lamp body is penetrated from top to bottom to form a mounting area, and an edge portion is provided at the upper end of the mounting area; A fixing base is provided in the installation area, wherein the upper end of the fixing base is provided with a solar panel, and the lower end is provided with an LED light board. The upper end of the fixing base forms a first fixing area, and the lower end forms a second fixing area. The solar panel is provided in the first fixing area, and the LED light board is provided in the second fixing area. The fixing base is further provided with symmetrically arranged through holes, and the through holes are provided with conductive components for maintaining electrical connection between the solar panel and the LED light board. and a transparent cover provided in the installation area, the transparent cover being provided at the lower end of the fixing base via a first bolt, and a waterproof silicone ring being provided between the transparent cover and the fixing base; The conductive component includes: A first conductive member connected to the solar panel, the first conductive member comprising a first connecting portion, a main body, and a plurality of elastic arms connected to the main body, a first gap being formed between the elastic arms, the middle of the elastic arms being contracted inward to form a retaining area, and the lower ends of the elastic arms forming insertion holes; A second conductive member connected to the LED light board, the second conductive member consisting of a second connecting portion, a bearing portion, and a plurality of limiting arms, wherein a second gap is formed between the limiting arms, and the second conductive member is inserted into the middle of the first conductive member through the insertion hole; and a pushing ring sleeved on the limiting arm, wherein the lower end of the pushing ring is provided with an elastic member, and the elastic member is located on the bearing portion.

2. The combined packaged solar wall lamp according to claim 1, characterized in that: The elastic arm is composed of a first inclined section, a first arc section, a second inclined section, a vertical section and a support section from top to bottom. The middle of the first arc section forms the retaining area, and the outside of the first arc section forms an expansion area. The support section and the vertical section are connected by the second arc section, and the vertical section and the support section are arranged vertically.

3. The combined packaged solar wall lamp according to claim 2, characterized in that: A first arcuate surface is provided in the middle of the supporting segment, and the insertion holes are formed between the first arcuate segments on multiple supporting segments.

4. The combined packaged solar wall lamp according to claim 1, characterized in that: The limiting arm consists of an elastic section and a limiting end. The limiting end is located at the upper end of the elastic section. The cross section of the limiting end is arranged in the shape of an equilateral triangle. The limiting end is provided with a guiding inclined surface and a blocking surface.

5. The combined packaged solar wall lamp according to claim 4, characterized in that: A second arc-shaped surface is provided in the middle of the elastic segment, and a limiting area is formed between the second arc-shaped surfaces on multiple elastic segments.

6. The combined packaged solar wall lamp according to claim 5, characterized in that: A third arcuate surface is provided in the middle of the limiting end, and a sliding area is formed between the third arcuate surfaces on multiple limiting ends. The diameter of the limiting area is larger than the diameter of the sliding area.

7. The combined packaged solar wall lamp according to claim 6, characterized in that: A movable hole is provided in the middle of the pushing ring, the elastic section is arranged in the movable hole, and the pushing ring is located at the upper end of the limiting end.

8. The combined packaged solar wall lamp according to claim 7, characterized in that: A third conductive member is provided in the middle of the second conductive member. The third conductive member is composed of a tapered end, a cylinder, an inverted cone, a rod body and a limiter from top to bottom. The rod body is provided in the sliding area, and the limiter is provided in the limit area.

9. The combined packaged solar wall lamp according to claim 8, characterized in that: The cylinder is provided with an annular groove, which cooperates with the middle of the elastic arm to limit the position, and the minimum diameter of the annular groove is greater than the minimum diameter of the holding area.

10. The combined packaged solar wall lamp according to claim 1, characterized in that: The elastic member is a spring.

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