Wireless remote control energy-saving solar reading lamp

Abstract

The invention provides a wireless remote control energy-saving solar reading lamp, belongs to the technical field of lighting equipment, and aims to solve the problem that the charging efficiency of the solar reading lamp is affected due to the fact that the area of a single photovoltaic panel embedded in the bottom of a lamp holder of an existing solar reading lamp is limited and is too small. Comprising an illuminating lamp body, a main photovoltaic panel and other components, a mounting groove is formed in the bottom of the illuminating lamp body to be embedded with the main photovoltaic panel, the edge of the bottom of the illuminating lamp body is movably connected with a protective turning plate, and a first movable support and a second movable support are arranged in a mounting cavity in the protective turning plate to fix a first auxiliary photovoltaic panel and a second auxiliary photovoltaic panel outside the protective turning plate correspondingly; the photovoltaic panels are unfolded or folded through cooperation of the adjusting lead screw, the movable sleeve, the traction rope and other components, the illumination charging contact area of the photovoltaic panels is enlarged, the charging efficiency is improved, the charging time is saved, and the protection turning plate can further protect the main photovoltaic panel, the first auxiliary photovoltaic panel and the second auxiliary photovoltaic panel.

Description

Technical Field

[0001] The invention relates to the technical field of lighting equipment, in particular to an energy-saving solar reading lamp with wireless remote control. Background Art

[0002] While modern urban residents are increasingly benefiting from the convenience brought by economic development, in remote areas, power shortages and electricity shortages may be the most urgent life needs of people, especially school-age children who need to solve lighting problems when reading, doing homework, or on the way to and from school. Solving lighting problems using natural resources and giving them full humane care is the birth of solar reading lights. Solar reading lights use solar energy as an energy source, converting solar energy into electrical energy and storing it in batteries, and using batteries to provide power to the main lighting components of light-emitting diodes (LEDs) for reading lighting.

[0003] For example, the patent with publication number CN217899713U discloses a solar reading lamp, including a front shell, a bottom shell, a lampshade, a circuit board assembly, a reading lamp, an inner bracket, a solar photovoltaic panel and a battery. The front shell is buckled to one end of the bottom shell and the bottom shell forms a storage chamber. The battery, the circuit board assembly and the inner bracket are all arranged in the storage chamber, and one side of the inner bracket supports the battery and the circuit board assembly. The front shell is provided with a first light port, the reading lamp is arranged at the first light port, the lampshade is buckled to the first light port and covers the reading lamp, the solar photovoltaic panel is embedded in the other end of the bottom shell from the inside to the outside, and the other side of the inner bracket fixes the solar photovoltaic panel. Solar charging is realized, so that the reading lamp can be used in an environment without mains power supply. However, existing solar reading lights generally have a single solar panel embedded in the bottom plate of the lamp body. When charging is needed, the lamp is turned over and placed face up for light charging. However, the area of ​​a single solar panel is limited, which has a certain impact on the charging efficiency of the solar reading light, and it takes a long time to complete charging.

[0004] Therefore, a wireless remote-controlled energy-saving solar reading lamp is introduced. Summary of the invention

[0005] The purpose of the present invention is to provide a wireless remote-controlled energy-saving solar reading lamp, aiming to solve the problem in the above-mentioned background technology that the area of ​​a single photovoltaic panel embedded at the bottom of the lamp holder of the existing solar reading lamp is limited and its area is too small, thus affecting the charging efficiency of the solar reading lamp.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a wireless remote-controlled energy-saving solar reading lamp, comprising a lighting lamp body and a mounting groove opened at the bottom of the lighting lamp body, a main photovoltaic panel is fixedly embedded between the inner walls of the mounting groove, a protective flap is movably connected to the bottom edge of the lighting lamp body on one side of the mounting groove port, limiting holes are respectively opened at the four corners of the outer wall of the protective flap near one end of the mounting groove, a mounting cavity is arranged inside the protective flap, a first movable bracket and a second movable bracket are respectively movably arranged at the corresponding limiting holes on both sides of the mounting cavity, both ends of the top of the first movable bracket and the second movable bracket extend to the outside of the limiting hole port, and the top ends of the first movable bracket and the second movable bracket outside the limiting hole port are respectively fixedly connected to the first sub-photovoltaic panel and the second sub-photovoltaic panel, and the inner wall of the mounting cavity between the first movable bracket and the second movable bracket is movably connected. The traction rope is fixedly connected to the outer wall of the movable sleeve and the outer wall of the movable sleeve, and the traction rope is fixedly connected to the outer wall of the movable sleeve at the corresponding spiral groove on one side of the outer wall of the adjusting screw rod. The outer wall of the movable sleeve end head and the inner wall of the mounting cavity are fixedly connected with a return spring. A movable plate is arranged on the movable sleeve on the outer wall of the adjusting screw rod away from the return spring end, and movable connecting rods are movably connected to the outer walls of the two ends of the movable plate. The ends of the movable connecting rods on both sides of the adjusting screw rod are respectively movably connected to the first movable bracket and the second movable bracket. Winding wheels are evenly spaced on the bottom plate of the mounting cavity on both sides of the return spring, and traction ropes are fixedly connected to the outer walls of both sides of the movable sleeve and the return spring. The traction rope is S-shaped and wound between the winding wheels, and the end thereof passes through the edge of the fixed end of the protective flap, and the end of the traction rope is fixedly connected to the outer wall of the bottom of the lighting lamp body after passing through the protective flap.

[0007] Furthermore, when the movable sleeve is sleeved on the outer wall of the adjusting screw rod, the guide protrusion is movably engaged in the spiral groove, and when the guide protrusion is located at the end of the spiral groove of the movable sleeve close to one end of the movable plate, the reset spring maintains a normal relaxed state. At this time, the first photovoltaic panel and the second photovoltaic panel are overlapped and suspended on the outer wall of the protective flap.

[0008] Furthermore, the first movable bracket includes a supporting cross bar and limiting grooves evenly spaced at the bottom of the supporting cross bar, a roller is movably arranged in the limiting groove, one end of the roller extends to the outside of the bottom port of the limiting groove, and the corresponding limiting holes on both sides of the top of the supporting cross bar are respectively fixedly connected to the limiting rods, and the top ends of the limiting rods on both sides of the top of the supporting cross bar extend to the limiting hole ports and are fixedly connected to the bottom of the first secondary photovoltaic panel.

[0009] Furthermore, the structural composition of the first movable bracket is the same as that of the second movable bracket. When the first movable bracket and the second movable bracket are movably engaged in the installation cavity, the top end of the supporting cross bar is set in contact with the top plate of the installation cavity, and the lower end of the roller is set in contact with the bottom plate of the installation cavity.

[0010] Furthermore, the top end of the limit rod of the first movable bracket is fixedly connected to the edges on both sides of the middle part of the lower end of the first sub-photovoltaic panel, the top end of the limit rod of the second movable bracket is fixedly connected to the edges on both sides of the middle part of the lower end of the second sub-photovoltaic panel, and the length of the limit rod of the first movable bracket is greater than the length of the limit rod of the second movable bracket. When the limit rods of the first movable bracket and the second movable bracket are both located at the end of the limit hole close to the center of the protective flap, the first sub-photovoltaic panel is overlapped and suspended on the outside of the second sub-photovoltaic panel.

[0011] Furthermore, an inner groove is provided on the top of the lamp body, and the inner groove is funnel-shaped and communicated with the hollow cavity inside the lamp body. A circuit main board is arranged in the hollow cavity, and LED lamp beads are fixedly welded on the circuit main board. The circuit main board is also fixedly connected to a wireless module, and the wireless module is remotely connected to the remote control through a wireless signal to remotely control the reading light. The LED lamp beads extend into the inner groove, and a fixed bayonet is provided on the inner wall of the inner groove above the LED lamp beads, and a protective cover is fixedly connected between the inner walls of the fixed bayonet, and a power switch is fixedly installed on the inner wall of the inner groove on one side above the protective cover, and luminous adhesive strips are fixedly connected to the four edges of the top of the lamp body outside the inner groove port.

[0012] Furthermore, a raised portion is fixedly connected to the bottom of the protective flap, the raised portion is a hollow structure and is connected to the installation cavity, a hanging frame is movably sleeved inside the raised end of one end of the raised portion, the hanging frame is movably clamped on the outer wall of the raised portion, and an open clamping ring structure is formed by protruding outwards in the middle of the movable end of the hanging frame.

[0013] Furthermore, a semicircular groove is provided at the middle edge of the lighting lamp body and the fixed end of the protective flap, a positioning column is movably connected to the bottom plate of the semicircular groove on the lighting lamp body, a semicircular turntable is fixedly connected to the outer wall of the positioning column, and the positioning column is arranged at the edge of the semicircular groove port.

[0014] Furthermore, positioning holes are respectively opened at the two side edges of the top of the lighting lamp body away from one end of the semicircular groove, and elastic buckles are respectively fixedly connected with the protective flaps at the two ends of the side walls of the movable end of the protective flap corresponding to the protective flaps. The elastic buckles are in a mountain-shaped structure, and an accommodating cavity is provided inside the lighting lamp body below the positioning hole. The accommodating cavity is connected with the positioning hole, and an adjusting part is fixedly connected in the accommodating cavity. The end of the elastic buckle is inserted into the positioning hole and extends into the accommodating cavity.

[0015] Furthermore, the adjusting member includes a first rotating shaft and a second rotating shaft movably connected to the lower end of the top plate of the accommodating cavity, the bottom of the first rotating shaft and the second rotating shaft are fixedly connected with a deflection clamp, the deflection clamp is respectively suspended on both sides of the bottom port of the positioning hole through the first rotating shaft and the second rotating shaft, and an elastic component is fixedly connected between the deflection clamps on one side of the first rotating shaft and the second rotating shaft, a movable hole is opened on the side wall of the deflection clamp on the other side of the first rotating shaft and the second rotating shaft, a positioning rod is movably sleeved in the movable hole, two ends of the positioning rod are respectively passed through the movable holes and movably connected to the inner walls on both sides of the accommodating cavity, a counterweight cam is fixedly connected to the outer wall at the middle part of the positioning rod between the deflection clamps, and an adjustment rope is fixedly connected between the side walls of the deflection clamp on one side of the counterweight cam.

[0016] Compared with the prior art, the present invention has the following beneficial effects: The present invention proposes a wireless remote-controlled energy-saving solar reading lamp, which is provided with an installation groove at the bottom of the lighting lamp body, embedded with a main photovoltaic panel, and movably connected to a protective flap on one side thereof, wherein a movable first movable bracket and a second movable bracket are arranged in the protective flap, respectively connected to the first secondary photovoltaic panel and the second secondary photovoltaic panel, and the unfolding and folding of the photovoltaic panels are realized by adjusting the cooperation of components such as the screw rod, the movable sleeve, and the reset spring. When the protective flap is flipped to be horizontally unfolded with the lighting lamp body, the traction rope drags the movable sleeve to compress the reset spring, and the screw rod is adjusted to rotate at the same time, driving the movable plate to move, driving the movable connecting rod to deflect, and pushing the first movable bracket and the second movable bracket to slide, so that the main photovoltaic panel, the first secondary photovoltaic panel and the second secondary photovoltaic panel are unfolded in a herringbone shape, effectively expanding the light contact area of ​​the photovoltaic panel, and greatly improving the charging efficiency of the solar reading lamp. After charging is completed, the secondary photovoltaic panel is overlapped and reset by the reset spring, and the photovoltaic panel can be isolated and protected after the protective flap is buckled, thereby extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is an overall explosion schematic diagram of the present invention; Figure 3 It is a schematic structural diagram of the lighting lamp body and the protective flap of the present invention in a semi-expanded state; Figure 4 is a schematic cross-sectional view of the lighting lamp body of the present invention; Figure 5 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 6 This is a schematic diagram of the installation structure of the first mobile bracket and the first auxiliary photovoltaic panel of the present invention; Figure 7 For the present invention Figure 6 The enlarged structural diagram at B in the middle; Figure 8 It is a schematic diagram of the assembly structure of the adjusting screw rod and the movable sleeve of the present invention; Fig. 9 This is a schematic structural diagram of the first auxiliary photovoltaic panel and the second auxiliary photovoltaic panel of the present invention in a fully unfolded state; Fig.10 It is a schematic diagram of the installation structure of the lighting lamp body and the adjustment member of the present invention; Fig.11 It is a schematic diagram of the structure of the adjusting member of the present invention.

[0018] In the figure: 1. lighting lamp body; 101. inner groove; 102. circuit board; 103. LED lamp beads; 104. fixing bayonet; 105. protective cover; 106. power switch; 107. luminous rubber strip; 11. semicircular groove; 12. positioning column; 13. semicircular turntable; 14. positioning hole; 15. accommodating cavity; 16. adjusting member; 161. first rotating shaft; 162. second rotating shaft; 163. deflection splint; 164. elastic member; 165. movable hole; 166. positioning rod; 167. counterweight cam; 168. adjusting rope; 2. installation Mounting groove; 3. Main photovoltaic panel; 4. Protective flap; 401. Mounting cavity; 402. Adjusting screw; 4021. Guide protrusion; 403. Moving sleeve; 4031. Spiral groove; 404. Reset spring; 405. Moving plate; 406. Active connecting rod; 407. Winding wheel; 408. Towing rope; 41. Raised part; 42. Suspension frame; 43. Elastic buckle; 5. Limiting hole; 6. First auxiliary photovoltaic panel; 7. Second auxiliary photovoltaic panel; 8. First movable bracket; 81. Support cross bar; 82. Roller; 83. Limiting rod; 9. Second movable bracket. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0020] See also Figure 1 and Figure 2A wireless remote-controlled energy-saving solar reading lamp comprises a lighting lamp body 1, a main photovoltaic panel 3, a circuit board 102, LED lamp beads 103, a protective cover 105, a power switch 106, a light-emitting rubber strip 107 and other components. A square mounting groove 2 is provided at the bottom of the lighting lamp body 1, and the main photovoltaic panel 3 is fixedly embedded between the inner walls of the mounting groove 2. An inner groove 101 is provided at the top of the lighting lamp body 1. The inner groove 101 is a funnel-shaped structure, and the inner groove 101 is connected to the hollow cavity inside the lighting lamp body 1. A circuit board 102 is provided in the hollow cavity. LED lamp beads 103, a wireless module, an energy storage capacitor, a control unit and other components are fixedly welded on the circuit board 102. The wireless The module is wirelessly connected to the remote controller via wireless signals such as Bluetooth and infrared signals (not limited to the above methods) to remotely control the reading light. The LED lamp bead 103 extends into the inner groove 101. A fixed bayonet 104 is provided on the inner wall of the inner groove 101 above the LED lamp bead 103. A protective cover 105 is fixedly connected between the inner walls of the fixed bayonet 104. A power switch 106 is fixedly installed on the inner wall of the inner groove 101 on one side above the protective cover 105. Luminous adhesive strips 107 are fixedly connected to the four edges of the top of the lighting body 1 outside the port of the inner groove 101. The luminous adhesive strips 107 are made of fluorescent material to facilitate users to accurately find the position of the reading light in a dark environment.

[0021] In order to solve the problem that the photovoltaic panel installed at the bottom of the existing solar reading lamp is limited in area, its area is too small, thus affecting the charging efficiency of the solar reading lamp, please refer to Figure 1-Figure 9 , provide the following preferred technical solutions: A protective flap 4 is movably connected to the bottom edge of the lighting lamp body 1 on one side of the port of the mounting groove 2 through a hinge, and limiting holes 5 are respectively provided at the four corners of the outer wall of the protective flap 4 near one end of the mounting groove 2, and a mounting cavity 401 is arranged inside the protective flap 4, and the first movable bracket 8 and the second movable bracket 9 are movably arranged on both sides of the mounting cavity 401 corresponding to the limiting holes 5, and the top ends of the first movable bracket 8 and the second movable bracket 9 extend to the outside of the port of the limiting hole 5, and the first sub-photovoltaic panel 6 and the second sub-photovoltaic panel 7 are respectively fixedly connected to the top ends of the first movable bracket 8 and the second movable bracket 9 outside the port of the limiting hole 5, and an adjusting screw rod 402 is movably arranged on the inner wall of the mounting cavity 401 between the first movable bracket 8 and the second movable bracket 9, and a movable sleeve 403 is movably sleeved on the outer wall of the adjusting screw rod 402, and a spiral groove 4031 is arranged on the inner wall of the movable sleeve 403, and a guide protrusion 4021 is fixedly connected to the corresponding spiral groove 4031 on the outer wall of one side of the adjusting screw rod 402, and the movable sleeve A return spring 404 is fixedly connected between the outer wall of the end 403 and the inner wall of the installation cavity 401. The return spring 404 is sleeved on the outside of the adjusting screw 402. A movable plate 405 is movably sleeved on the outer wall of the adjusting screw 402 away from the end of the return spring 404. The movable plate 405 is movably engaged between the inner walls of the upper and lower bottom plates of the installation cavity 401. The outer walls of both ends of the movable plate 405 are movably connected with movable connecting rods 406 respectively. The ends of the movable connecting rods 406 on both sides of the adjusting screw 402 are movably connected to the first On the side walls at the middle section of a movable bracket 8 and a second movable bracket 9, winding wheels 407 are evenly spaced on the bottom plates of the mounting cavities 401 on both sides of the reset spring 404, and traction ropes 408 are fixedly connected to the outer walls on both sides of the movable sleeve 403 and the adjacent ends of the reset spring 404, respectively. The traction rope 408 is passed through the winding wheels 407 in an S shape and the end thereof passes through the edge of the fixed end of the protective flap 4, and the end of the traction rope 408 is fixedly connected to the outer wall of the bottom of the lighting lamp body 1 after passing through the protective flap 4.

[0022] When the movable sleeve 403 is sleeved on the outer wall of the adjusting screw rod 402, the guide protrusion 4021 is movably engaged in the spiral groove 4031, and the end of the adjusting screw rod 402 close to the return spring 404 is a straight rod portion, and the guide protrusion 4021 is fixedly connected to the outer wall of one side of the straight rod portion. The guide protrusion 4021 is a hemispherical structure, and when the guide protrusion 4021 is located at the end of the spiral groove 4031 at one end of the movable sleeve 403 close to the movable plate 405, the return spring 404 maintains a normal relaxed state. At this time, the first sub-photovoltaic panel 6 and the second sub-photovoltaic panel 7 overlap and fit and are suspended on the outer wall of the protective flap 4.

[0023] The first movable bracket 8 includes a supporting cross bar 81 and limiting grooves evenly spaced at the bottom of the supporting cross bar 81, and a roller 82 is movably engaged in the limiting groove, one end of the roller 82 extends to the outside of the bottom port of the limiting groove, and the corresponding limiting holes 5 on both sides of the top of the supporting cross bar 81 are respectively fixedly connected to limiting rods 83, and the top ends of the limiting rods 83 on both sides of the top of the supporting cross bar 81 extend to the ports of the limiting holes 5 and are fixedly connected to the bottom of the first secondary photovoltaic panel 6.

[0024] The structural composition of the first movable bracket 8 is the same as that of the second movable bracket 9. When the first movable bracket 8 and the second movable bracket 9 are movably engaged in the installation cavity 401, the top end of the supporting cross bar 81 is set in contact with the top plate of the installation cavity 401, and the lower end of the roller 82 is set in contact with the bottom plate of the installation cavity 401; the top end of the limiting rod 83 of the first movable bracket 8 is fixedly connected to the edges on both sides of the middle part of the lower end of the first auxiliary photovoltaic panel 6, and the top end of the limiting rod 83 of the second movable bracket 9 is fixedly connected to the edges on both sides of the middle part of the lower end of the second auxiliary photovoltaic panel 7, and the length of the limiting rod 83 of the first movable bracket 8 is greater than the length of the limiting rod 83 of the second movable bracket 9. When the limiting rods 83 of the first movable bracket 8 and the second movable bracket 9 are both located at the end of the limiting hole 5 close to the center of the protective flap 4, the first auxiliary photovoltaic panel 6 is overlapped and suspended on the outside of the second auxiliary photovoltaic panel 7.

[0025] A raised portion 41 is fixedly connected to the bottom of the protective flap 4. The raised portion 41 is a hollow structure and is communicated with the installation cavity 401. A hanging frame 42 is movably sleeved inside the raised end of one end of the raised portion 41. The hanging frame 42 is movably clamped on the outer wall of the raised portion 41, and an open clamping ring structure is formed at the middle part of the movable end of the hanging frame 42. After the hanging frame 42 is pulled out to separate it from the raised portion 41, the reading light can be suspended by using the clamping ring structure sleeve column, such as being hung on the outer wall of the neck of a mineral water bottle filled with water to illuminate the reading light.

[0026] A semicircular groove 11 is provided at the middle edge of the fixed end of the lighting lamp body 1 and the protective flap 4, a positioning column 12 is movably connected to the bottom plate of the semicircular groove 11 on the lighting lamp body 1, a semicircular turntable 13 is fixedly connected to the outer wall of the positioning column 12, the positioning column 12 is arranged at the edge of the end of the semicircular groove 11, after the lighting lamp body 1 and the protective flap 4 are deflected to the horizontal, the positioning column 12 is rotated to make most of the semicircular turntable 13 move into the semicircular groove 11 on the protective flap 4, the semicircular turntable 13 forms a restriction on the protective flap 4, preventing the lighting lamp body 1 and the protective flap 4 from bouncing up and fitting together under the action of the reset spring 404, thereby realizing the stable flat placement of the photovoltaic panel to absorb light energy for power generation.

[0027] Specifically, the lighting lamp body 1 is flipped so that the protective flap 4 is placed upward, and the protective flap 4 is flipped to deflect and separate from the lighting lamp body 1. After the protective flap 4 is flipped 180 degrees, it is kept horizontal with the lighting lamp body 1 again. At this time, the semicircular turntable 13 in the semicircular groove 11 on the lighting lamp body 1 is rotated to fit the protective flap 4 to form a restriction, so as to maintain the lighting lamp body 1 and the protective flap 4 in a horizontal unfolded state. During the flipping process, as the protective flap 4 is deflected and lifted upward, the protective flap 4 drags the traction rope 408, so that the traction rope 408 moves along the winding wheel 407 drags the movable sleeve 403, so that the movable sleeve 403 slides along the outer wall of the adjusting screw 402 and compresses the reset spring 404. When the movable sleeve 403 moves, the spiral groove 4031 on the inner wall engages with the guide protrusion 4021 on the outer wall of the adjusting screw 402, so that the guide protrusion 4021 slides along the spiral groove 4031 and drives the adjusting screw 402 to rotate. After the adjusting screw 402 rotates, the movable plate 405 moves horizontally and approaches the movable sleeve 403. After the movable plate 405 moves, it drives the movable connecting rods 406 on both sides to deflect. After 06 is deflected to be perpendicular to the first movable bracket 8 and the second movable bracket 9, the first movable bracket 8 and the second movable bracket 9 are pushed to slide along the limiting hole 5, so that the first sub-photovoltaic panel 6 and the second sub-photovoltaic panel 7 move back to back until the ends of the overlapping parts of the first sub-photovoltaic panel 6 and the second sub-photovoltaic panel 7 are flush with each other, so that the main photovoltaic panel 3, the first sub-photovoltaic panel 6 and the second sub-photovoltaic panel 7 on the lighting lamp body 1 and the protective flap 4 are unfolded in a triangular shape, which effectively expands the light contact area of ​​the photovoltaic panel and greatly improves the charging efficiency of the solar reading lamp. After the light charging is completed, it rotates a semicircle The turntable 13 is reset, and the lighting lamp body 1 and the protective flap 4 are flipped over and snapped together again. Under the action of the reset spring 404, the first sub-photovoltaic panel 6 and the second sub-photovoltaic panel 7 slide in the opposite direction along the limit hole 5 and overlap again. After the lighting lamp body 1 and the protective flap 4 are closed, the overlapped first sub-photovoltaic panel 6 and the second sub-photovoltaic panel 7 are suspended in the mounting groove 2 above the main photovoltaic panel 3. The protective flap 4 is used to isolate and protect the photovoltaic panels, which effectively protects the photovoltaic panels and extends their service life. The snapping action of the protective flap 4 and the lighting lamp body 1 is linked to the unfolding and retracting of the sub-photovoltaic panels, which is convenient to use.

[0028] In order to ensure the stability of the lighting lamp body 1 and the protective flap 4 during use, Figure 2 , Figure 3 and Figure 10-11As shown, positioning holes 14 are respectively opened at the two side edges of the top of the lighting lamp body 1 away from one end of the semicircular groove 11, and elastic buckles 43 are respectively fixedly connected at the two ends of the side walls of the movable end of the protective flap 4 corresponding to the protective flap 4. The elastic buckle 43 has a mountain-shaped structure, and an accommodating cavity 15 is arranged inside the lighting lamp body 1 below the positioning hole 14. The accommodating cavity 15 is communicated with the positioning hole 14, and an adjusting member 16 is fixedly connected inside the accommodating cavity 15. The end of the elastic buckle 43 is inserted into the positioning hole 14 and extends into the accommodating cavity 15.

[0029] The adjusting member 16 includes a first rotating shaft 161 and a second rotating shaft 162 movably connected to the lower end of the top plate of the accommodating chamber 15, and the bottoms of the first rotating shaft 161 and the second rotating shaft 162 are fixedly connected with a deflection clamping plate 163, and the deflection clamping plate 163 is suspended on both sides of the bottom port of the positioning hole 14 through the first rotating shaft 161 and the second rotating shaft 162, and an elastic member 164 is fixedly connected between the deflection clamping plate 163 on one side of the first rotating shaft 161 and the second rotating shaft 162, and the deflection clamping plate 163 on the other side of the first rotating shaft 161 and the second rotating shaft 162 is fixedly connected to the bottom of the locating hole 14. A movable hole 165 is opened on the side wall of the plate 163, and a positioning rod 166 is movably sleeved in the movable hole 165. The two ends of the positioning rod 166 pass through the movable holes 165 respectively and are movably connected to the inner walls on both sides of the accommodating chamber 15. A counterweight cam 167 is fixedly connected to the outer wall at the middle part of the positioning rod 166 between the deflection clamps 163, and the center of gravity of the counterweight cam 167 is below the positioning rod 166. An adjustment rope 168 is fixedly connected between the side walls of the deflection clamps 163 on one side of the counterweight cam 167, and the adjustment rope 168 is always kept taut.

[0030] Specifically, when the lighting lamp body 1 is placed vertically on the same axis with the protective flap 4, the center of gravity of the counterweight cam 167 is below the positioning rod 166, and the counterweight cam 167 is deflected through the movable hole 165 on the deflection clamp 163 by the positioning rod 166, and the small tip of the counterweight cam 167 is suspended on one side of the adjustment rope 168 between the deflection clamps 163. At this time, the deflection clamp 163 is slightly tilted and rotated in an eight-shaped shape at the bottom port of the positioning hole 14 under the action of the elastic component 164, and the deflection clamp 163 squeezes the lower end of the elastic buckle 43 inserted into the positioning hole 14 and extending into the accommodating cavity 15, so that the elastic bars on both sides of the elastic buckle 43 are slightly deformed and tilted toward the middle, thereby breaking away from the restriction of the positioning hole 14, making it convenient to lift the protective flap 4 so that the elastic buckle 43 is pulled out of the positioning hole 14. On the contrary, after the elastic buckle 43 is inserted into the positioning hole 14, the buckled lighting lamp body 1 and the protective flap 4 are erected normally vertically or tilted vertically. When in use, due to the deflection of the lighting lamp body 1 and the protective flap 4, the counterweight cam 167 drives the positioning rod 166 to deflect at the movable hole 165 on the deflection clamp 163 through the action of the center of gravity, so that the small tip of the counterweight cam 167 deflects to between the deflection clamps 163, so that the counterweight cam 167 squeezes the adjusting rope 168. After being squeezed, the adjusting rope 168 drives the deflection clamp 163 to rotate based on the first rotating shaft 161 and the second rotating shaft 162, so that it moves away from the elastic buckle 43 in the positioning hole 14 to release the squeezing. The elastic buckle 43 recovers its deformation and is stably buckled in the positioning hole 14, ensuring that the lighting lamp body 1 and the protective flap 4 are stably buckled. By adjusting the placement posture of the lighting lamp body 1 and the protective flap 4, the counterweight cam 167 cooperates with the deflection clamp 163 to automatically adjust the gravity of the elastic buckle 43, which is convenient for controlling the locking control of the lighting lamp body 1 and the protective flap 4 before and after charging, and is easy to use.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A wireless remote-controlled energy-saving solar reading lamp, comprising a lamp body (1) and a mounting groove (2) provided at the bottom of the lamp body (1), wherein a main photovoltaic panel (3) is fixedly embedded in the inner wall of the mounting groove (2), and characterized in that: A protective flap (4) is movably connected to the bottom edge of the lighting lamp body (1) on one side of the end of the mounting groove (2); the protective flap (4) is provided with limiting holes (5) at four corners of the outer wall near one end of the mounting groove (2); a mounting cavity (401) is provided inside the protective flap (4); a first movable bracket (8) and a second movable bracket (9) are movably provided on both sides of the mounting cavity (401) corresponding to the limiting holes (5); both ends of the top of the first movable bracket (8) and the second movable bracket (9) extend to the outside of the end of the limiting hole (5). The first and second movable brackets (8 and 9) are fixedly connected to the first and second photovoltaic panels (6 and 7) at the top ends of the first movable bracket (8) and the second movable bracket (9) outside the limiting hole (5), respectively; an adjusting screw rod (402) is movably arranged on the inner wall of the installation cavity (401) between the first movable bracket (8) and the second movable bracket (9); a movable sleeve (403) is movably sleeved on the outer wall of the adjusting screw rod (402); a spiral groove (4031) is arranged on the inner wall of the movable sleeve (403); and a spiral groove (4031) is arranged on the outer wall of one side of the adjusting screw rod (402). A guide protrusion (4021) is fixedly connected to the corresponding spiral groove (4031); a reset spring (404) is fixedly connected between the outer wall of the end of the movable sleeve (403) and the inner wall of the installation cavity (401); a movable plate (405) is movably sleeved on the outer wall of the end of the adjusting screw rod (402) away from the reset spring (404); movable connecting rods (406) are movably connected to the outer walls of both ends of the movable plate (405); the ends of the movable connecting rods (406) on both sides of the adjusting screw rod (402) are respectively connected to the first movable bracket (8) and the second movable bracket (8). The movable bracket (9) is movably connected, and winding wheels (407) are evenly spaced on the bottom plates of the installation cavities (401) on both sides of the reset spring (404). Traction ropes (408) are fixedly connected to the outer walls on both sides of the movable sleeve (403) and the adjacent ends of the reset spring (404). After the traction rope (408) is passed through the winding wheels (407) in an S shape, the end thereof passes through the edge of the fixed end of the protective flap (4), and after the traction rope (408) passes through the protective flap (4), the end thereof is fixedly connected to the outer wall at the bottom of the lighting lamp body (1).

2. The wireless remote-controlled energy-saving solar reading lamp according to claim 1, characterized in that: When the movable sleeve (403) is sleeved on the outer wall of the adjusting screw rod (402), the guide protrusion (4021) is movably engaged in the spiral groove (4031), and when the guide protrusion (4021) is located at the end of the spiral groove (4031) close to one end of the movable sleeve (403) and the movable plate (405), the return spring (404) maintains a normal relaxation state. At this time, the first auxiliary photovoltaic panel (6) and the second auxiliary photovoltaic panel (7) are overlapped and attached to be suspended on the outer wall of the protective flap (4).

3. The wireless remote-controlled energy-saving solar reading lamp according to claim 1, characterized in that: The first movable bracket (8) comprises a supporting crossbar (81) and limiting grooves evenly spaced at the bottom of the supporting crossbar (81), wherein rollers (82) are movably engaged in the limiting grooves, one end of the rollers (82) extending to the outside of the bottom port of the limiting groove, and limiting rods (83) are fixedly connected to the corresponding limiting holes (5) on both sides of the top of the supporting crossbar (81), and the top ends of the limiting rods (83) on both sides of the top of the supporting crossbar (81) extend to the ends of the limiting holes (5) and are fixedly connected to the bottom of the first auxiliary photovoltaic panel (6).

4. The wireless remote-controlled energy-saving solar reading lamp as claimed in claim 3, characterized in that: The structural composition of the first movable bracket (8) is the same as that of the second movable bracket (9); when the first movable bracket (8) and the second movable bracket (9) are movably engaged in the installation cavity (401), the top end of the support cross bar (81) is arranged in contact with the top plate of the installation cavity (401), and the bottom end of the roller (82) is arranged in contact with the bottom plate of the installation cavity (401).

5. The wireless remote-controlled energy-saving solar reading lamp as claimed in claim 4, characterized in that: The top end of the limiting rod (83) of the first movable bracket (8) is fixedly connected to the edges on both sides of the middle of the lower end of the first auxiliary photovoltaic panel (6), and the top end of the limiting rod (83) of the second movable bracket (9) is fixedly connected to the edges on both sides of the middle of the lower end of the second auxiliary photovoltaic panel (7), and the length of the limiting rod (83) of the first movable bracket (8) is greater than the length of the limiting rod (83) of the second movable bracket (9). When the limiting rods (83) of the first movable bracket (8) and the second movable bracket (9) are both located at the end of the limiting hole (5) close to the center of the protective flap (4), the first auxiliary photovoltaic panel (6) is overlapped and suspended outside the second auxiliary photovoltaic panel (7).

6. The wireless remote-controlled energy-saving solar reading lamp according to claim 1, characterized in that: The top of the lighting lamp body (1) is provided with an inner groove (101), the inner groove (101) is in a funnel-shaped structure, and the inner groove (101) is connected to the hollow cavity inside the lighting lamp body (1), a circuit main board (102) is arranged in the hollow cavity, LED lamp beads (103) are fixedly welded on the circuit main board (102), and a wireless module is also fixedly connected to the circuit main board (102), and the wireless module is remotely connected to the remote control via a wireless signal to remotely control the reading lamp, and the LED lamp beads (103) extends into the inner groove (101), a fixing bayonet (104) is provided on the inner wall of the inner groove (101) above the LED lamp bead (103), a protective cover (105) is fixedly connected between the inner walls of the fixing bayonet (104), a power switch (106) is fixedly installed on the inner wall of the inner groove (101) on one side above the protective cover (105), and luminous rubber strips (107) are fixedly connected to the four edges of the top of the lighting lamp body (1) outside the end of the inner groove (101).

7. The wireless remote-controlled energy-saving solar reading lamp according to claim 1, characterized in that: The bottom of the protective flap (4) is fixedly connected to a raised portion (41), the raised portion (41) is of a hollow structure and is in communication with the mounting cavity (401), a hanging frame (42) is movably sleeved in a raised end portion of one end of the raised portion (41), the hanging frame (42) is movably sleeved on the outer wall of the raised portion (41), and the middle portion of the movable end of the hanging frame (42) protrudes outward to form an open clamping ring structure.

8. The wireless remote-controlled energy-saving solar reading lamp according to claim 1, characterized in that: A semicircular groove (11) is provided at the middle edge of the fixed end of the lighting lamp body (1) and the protective flap (4); a positioning column (12) is movably connected to the bottom plate of the semicircular groove (11) on the lighting lamp body (1); a semicircular rotating disk (13) is fixedly connected to the outer wall of the positioning column (12); and the positioning column (12) is arranged at the edge of the end of the semicircular groove (11).

9. A wireless remote-controlled energy-saving solar reading lamp as claimed in claim 8, characterized in that: Positioning holes (14) are respectively provided at the edges of both sides of the top of the lighting lamp body (1) away from one end of the semicircular groove (11); elastic buckles (43) are respectively fixedly connected to the protective flap (4) at both ends of the side walls of the movable end of the protective flap (4); the elastic buckle (43) is in a mountain-shaped structure; a receiving cavity (15) is provided inside the lighting lamp body (1) below the positioning hole (14); the receiving cavity (15) is communicated with the positioning hole (14); an adjusting member (16) is fixedly connected inside the receiving cavity (15); and the end of the elastic buckle (43) is inserted into the positioning hole (14) and extends into the receiving cavity (15).

10. The wireless remote-controlled energy-saving solar reading lamp according to claim 9, characterized in that: The adjusting member (16) comprises a first rotating shaft (161) and a second rotating shaft (162) movably connected to the lower end of the top plate of the accommodating chamber (15); the bottoms of the first rotating shaft (161) and the second rotating shaft (162) are fixedly connected with a deflection clamping plate (163); the deflection clamping plate (163) is suspended on both sides of the bottom port of the positioning hole (14) through the first rotating shaft (161) and the second rotating shaft (162), respectively; and an elastic component (164) is fixedly connected between the deflection clamping plate (163) on one side of the first rotating shaft (161) and the second rotating shaft (162); the first rotating shaft A movable hole (165) is provided on the side wall of the deflection clamping plate (163) on the other side of the second rotating shaft (161) and the second rotating shaft (162), a positioning rod (166) is movably sleeved in the movable hole (165), two ends of the positioning rod (166) respectively pass through the movable hole (165) and are movably connected to the inner walls on both sides of the accommodating chamber (15), a counterweight cam (167) is fixedly connected to the outer wall at the middle of the positioning rod (166) between the deflection clamping plates (163), and an adjustment rope (168) is fixedly connected between the side walls of the deflection clamping plates (163) on one side of the counterweight cam (167).

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