An outdoor energy-saving lighting lamp with ground-inserted instantaneous expansion structure

Abstract

This invention relates to the field of outdoor lighting technology, specifically to an outdoor energy-saving lighting fixture with a ground-mounted instantaneous opening structure. It includes a fixing unit with a lighting unit mounted on top. The fixing unit includes a fixing rod with a plug at its bottom. The lighting unit includes a lamp housing fixedly mounted on the top of the fixing rod, a top plate slidably mounted on the top of the lamp housing, a rotating plate rotatably mounted inside the top plate, a drive rod fixedly mounted at the bottom of the rotating plate, a lamp plate one hinged inside the lamp housing, and a lamp plate two hinged to the side of the lamp plate facing inwards from the lamp housing. This invention reduces insertion resistance through the plug's cross-section; the docking plate, connecting frame, and lifting rod work together to push the locking block for positioning; a limiting strip and docking groove prevent detachment; the rotating plate and other components work together to adjust the angle of the lamp plate one, achieving instantaneous opening of the lamp plate. The combination of the fixing unit and lighting unit is suitable for various scenarios and is energy-saving.

Description

Technical Field

[0001] This invention relates to the field of outdoor lighting technology, and in particular to an outdoor energy-saving lighting lamp with a ground-mounted instantaneous expansion structure. Background Technology

[0002] In various ground-mounted lighting scenarios such as outdoor camping, emergency rescue, outdoor events, and courtyard leisure, the requirements for lighting range and brightness vary greatly. For example, camping only requires small-area close-range lighting, while emergency rescue requires rapidly expanding the lighting range and increasing brightness to cover a larger area and ensure operational safety. However, existing ground-mounted outdoor lights generally suffer from insufficient flexibility in lighting adjustment. Their light panels mostly adopt an integrated fixed installation structure, and the lighting angle, range, and brightness cannot be flexibly adjusted according to actual usage needs. They can only maintain a single lighting state, making it difficult to adapt to the diverse lighting needs of different outdoor scenarios, thus greatly limiting their practicality.

[0003] To address the limited illumination range of fixed light panels, a few floor-mounted lights on the market have been designed with deployable light panel structures. However, these products still have significant drawbacks: the deployment of the light panels requires manual, step-by-step prying, with each panel requiring individual adjustment. This process is not only cumbersome and time-consuming, but also makes it difficult to maintain a consistent deployment angle, affecting the overall lighting effect. More importantly, these deployable structures lack an instantaneous unfolding function. When encountering sudden emergency scenarios requiring rapid expansion of the lighting range, the light panels cannot be quickly deployed, delaying their use and failing to meet the high-efficiency requirements of emergency lighting. They cannot effectively solve the problem of large-scale lighting in emergency situations. Summary of the Invention

[0004] This invention provides an outdoor energy-saving lighting lamp with a ground-mounted instantaneous expansion structure, which addresses the shortcomings of existing ground-mounted outdoor lighting lamps mentioned in the background art, such as insufficient lighting adjustment flexibility, fixed lamp panels that cannot flexibly adjust angle, range, and brightness, and the need for manual step-by-step prying of a few expandable lamp panels that are cumbersome, time-consuming, and have inconsistent angles. Furthermore, these lamps do not have an instantaneous expansion function and cannot be quickly expanded in emergencies.

[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure is provided, including a fixing unit, with a lighting unit disposed above the fixing unit; the fixing unit includes a fixing rod, with a plug disposed at the bottom of the fixing rod; the lighting unit includes a lamp housing fixedly installed on the top of the fixing rod, a top plate slidably installed on the top of the lamp housing, a rotating plate rotatably installed inside the top plate, a drive rod fixedly installed at the bottom of the rotating plate, a lamp plate one hinged inside the lamp housing, a lamp plate two hinged to one side of the lamp plate facing the inside of the lamp housing, a mounting opening two opened at the bottom of the inner side of the lamp housing corresponding to the position of the drive rod, the bottom of the drive rod extending to the mounting opening two and slidably connected thereto, and a connecting arm slidably connected to the bottom of the drive rod located inside the mounting opening two.

[0006] The present invention is further configured such that a lifting rod is slidably installed inside the plug, a pressing block is provided at the bottom of the lifting rod, and an installation port is provided on the outer wall of the plug near the pressing block, and a locking block is slidably installed inside the installation port.

[0007] The present invention is further configured such that an extrusion surface is provided on the side of the outer wall of the extrusion block near the card block, a limit strip is provided on the surface of the extrusion surface, a mating surface is provided on the side of the outer wall of the card block corresponding to the extrusion surface, a mating groove is provided on the surface of the mating surface corresponding to the position of the limit strip, and the limit strip is engaged in the mating groove and slidably connected thereto.

[0008] The present invention is further configured such that a connection port is provided on the outer wall of the plug at the position corresponding to the top of the lifting rod, a connecting frame is slidably installed inside the connection port, the connecting frame is fixedly connected to the lifting rod, and a mating plate is sleeved on the outer wall of the plug, the mating plate is fixedly connected to the connecting frame.

[0009] The present invention is further configured such that a limiting groove is formed on the outer wall of the lamp housing near the lamp plate 2, and a connecting bolt is provided on the outer wall of the lamp plate 2 near the limiting groove 1, with one end of the connecting bolt extending into the limiting groove 1 and slidably connected thereto.

[0010] The present invention is further configured such that a second docking bolt is provided on the inner side of the drive rod near the bottom, and a drive groove is provided on the outer wall of the connecting arm corresponding to the position of the second docking bolt. One end of the second docking bolt extends into the drive groove and is slidably connected thereto.

[0011] The present invention is further configured such that a limiting groove three is formed on the outer wall of the connecting arm near the bottom, a connecting seat is slidably installed inside the limiting groove three, a sliding groove is formed through the mounting port two near the connecting seat, one end of the connecting seat extends into the lamp housing through the sliding groove, and a connecting rod is hinged to the bottom of the lamp plate two, one end of the connecting rod is hinged to the connecting seat.

[0012] The present invention is further configured such that a positioning block is provided on the outer wall of the drive rod near the bottom, a limiting groove is provided inside the mounting port near the positioning block, one end of the positioning block extends into the limiting groove and is slidably connected thereto, and an elastic element is provided at the bottom of the connecting arm.

[0013] The beneficial effects of this invention, a ground-mounted, instantaneously expandable outdoor energy-saving lighting fixture, are as follows: 1. The cut surface at the bottom of the plug reduces resistance when inserting into the soil. The interlocking plate, connecting frame, and lifting rod work together to push the locking block from the installation port into the soil, significantly increasing the bonding force between the plug and the soil. The limiting strip and the interlocking groove work together to control the extension range of the locking block and prevent it from falling off, making it suitable for different soil conditions and solving the problems of traditional ground lights being unstable and difficult to insert. 2. The rotating plate, drive rod, connecting arm, and connecting rod work together to flexibly adjust the lighting angle of the light panel. The interlocking bolt and the limiting groove work together to control the flipping angle, and the sliding groove limits the connecting seat to ensure smooth movement, making it suitable for various near-field lighting needs and solving the problem of insufficient lighting adjustment flexibility in traditional products.

[0014] 2. The rotating plate, drive rod, elastic element, and positioning block work together to instantly expand the light panel without manual step-by-step operation. This rapid response quickly expands the lighting range and intensity, overcoming the shortcomings of existing deployable floor lamps, such as cumbersome operation and lack of instantaneous expansion, which fail to meet emergency lighting needs. The fixed unit and lighting unit are organically integrated, with smooth component linkage, allowing for flexible switching between small-area and large-area lighting, suitable for various outdoor scenarios. No additional power is required; when used with energy-saving light panels, it reduces energy consumption, extends operating time, and significantly improves the device's practicality and energy efficiency. Attached Figure Description

[0015] To make the objectives, technical solutions, and advantages of this invention clearer, the following description is provided in conjunction with the accompanying drawings. Please provide a detailed explanation.

[0016] It should be noted that, unless otherwise defined, the technical or scientific terms used in this invention should have the ordinary meaning understood by one of ordinary skill in the art to which this invention pertains. The terms "first," "second," and similar terms used in this invention do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0017] Figure 1 This is a three-dimensional structural diagram of an outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to the present invention; Figure 2 This is a diagram showing the form switching of an outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to the present invention; Figure 3 This is an enlarged view of the fixing unit of an outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to the present invention; Figure 4 This is a partial view of the fixing unit of an outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to the present invention; Figure 5 This is a cross-sectional view of the lighting unit of an outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to the present invention; Figure 6 This is a diagram showing the lighting unit separation of an outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to the present invention.

[0018] The markings in the diagram are as follows: 1. Fixing unit; 11. Fixing rod; 12. Plug; 121. Mounting port one; 122. Connection port; 13. Lifting rod; 131. Extrusion block; 132. Extrusion surface; 133. Limiting strip; 14. Locking block; 141. Butt joint surface; 142. Butt joint groove; 15. Connecting frame; 16. Butt joint plate; 2. Lighting unit; 21. Lamp housing; 211. Limiting groove one; 22. Mounting port two; 221. Slide groove; 222. Limiting groove two; 23. Elastic element; 24. Lamp plate one; 25. Lamp plate two; 251. Butt bolt one; 252. Connecting rod; 26. Top plate; 27. Rotating plate; 271. Drive rod; 272. Positioning block; 273. Butt bolt two; 274. Connecting arm; 275. Drive groove; 276. Limiting groove three; 277. Connecting seat. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0020] In the description of this invention, it should be understood that the terms "upper," "lower," "front," "rear," "left," and "right," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and simplifying the description, and do not indicate or imply that the indicated position or element must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations of the invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. In addition, unless otherwise explicitly specified and limited, the term "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or a transmission connection; it can be a direct connection or an indirect connection through an intermediate medium; it can also refer to the internal communication of two elements or the interaction between two elements.

[0021] Please see Figure 1 - Figure 6 An outdoor energy-saving lighting lamp with a ground-insertion instantaneous expansion structure includes a fixing unit 1 and a lighting unit 2 above the fixing unit 1. The fixing unit 1 includes a fixing rod 11 with a plug 12 at the bottom. The lighting unit 2 includes a lamp housing 21 fixedly installed on the top of the fixing rod 11. A top plate 26 is slidably installed on the top of the lamp housing 21. A rotating plate 27 is rotatably installed inside the top plate 26. A drive rod 271 is fixedly installed at the bottom of the rotating plate 27. A lamp plate 24 is hinged inside the lamp housing 21. A lamp plate 25 is hinged to the side of the lamp plate 24 facing the inside of the lamp housing 21. An installation port 22 is opened on the bottom inner side of the lamp housing 21 corresponding to the position of the drive rod 271. The bottom of the drive rod 271 extends to the installation port 22 and is slidably connected to it. A connecting arm 274 is slidably connected to the bottom of the drive rod 271 inside the installation port 22.

[0022] By adopting the above technical solution, the rigid connection between the fixing rod 11 and the lamp housing 21, and the ground-insertion fixation of the plug 12, provide stable support for the unfolding of the lamp panel and prevent the equipment from tipping over. The rotating plate 27, as a single-point input component, converts the rotational motion into linear displacement through the sliding engagement of the drive rod 271 at its bottom and the connecting arm 274, combined with the precise guidance of the mounting port 22. This displacement is then transmitted through the connecting seat 277 to the double-stage hinge linkage structure of the lamp panel 24 and the lamp panel 25, synchronously controlling the two lamp panels to complete the unfolding action. The overall mechanical transmission chain is simple and efficient. Each motion pair adopts a hinged or sliding engagement, which not only ensures the freedom of movement of each component but also effectively avoids motion interference, achieving a precise and smooth transition from rotational operation to the instantaneous unfolding of the lamp panel.

[0023] A lifting rod 13 is slidably installed inside the plug 12. A pressing block 131 is provided at the bottom of the lifting rod 13. An installation opening 121 is provided on the outer wall of the plug 12 near the pressing block 131, and a locking block 14 is slidably installed inside the installation opening 121. A pressing surface 132 is provided on the outer wall of the pressing block 131 near the locking block 14, and a limiting strip 133 is provided on the surface of the pressing surface 132. A mating surface 141 is provided on the outer wall of the locking block 14 on the side corresponding to the pressing surface 132, and a mating groove 142 is provided on the surface of the mating surface 141 corresponding to the position of the limiting strip 133. The limiting strip 133 is locked inside the mating groove 142 and slidably connected to it. A connection port 122 is provided on the outer wall of the plug 12 at the position corresponding to the top of the lifting rod 13. A connecting frame 15 is slidably installed inside the connection port 122 and is fixedly connected to the lifting rod 13. A mating plate 16 is fitted onto the outer wall of the plug 12, and the mating plate 16 is fixedly connected to the connecting frame 15.

[0024] By adopting the above technical solution, the docking plate 16 acts as a force-bearing medium. When the plug 12 is inserted into the soil to a set depth, it generates a reaction force upon contact with the ground. This force is transmitted to the lifting rod 13 through the connecting frame 15, causing the lifting rod 13 to move upward. The pressing block 131 at the bottom of the lifting rod 13 forms an inclined engagement with the docking surface 141 of the locking block 14 through the pressing surface 132, pushing the locking block 14 outward from the installation port 121, thus achieving secondary anchoring of the plug 12 to the soil. At the same time, the limiting strip 133 of the pressing block 131 is embedded in the docking groove 142 of the locking block 14, precisely constraining the movement direction and stroke of the locking block 14 and preventing structural damage. All components work together to form an automatic locking closed loop, ensuring precise linkage, reliable locking, and convenient operation.

[0025] A limiting groove 211 is formed on the outer wall of the lamp housing 21 near the lamp plate 25. A connecting bolt 251 is provided on the outer wall of the lamp plate 25 near the limiting groove 211, with one end of the connecting bolt 251 extending into the limiting groove 211 and slidably connected thereto. A connecting bolt 273 is provided on the inner side of the drive rod 271 near the bottom. A drive groove 275 is formed on the outer wall of the connecting arm 274 at the position corresponding to the connecting bolt 273, with one end of the connecting bolt 273 extending into the drive groove 275 and slidably connected thereto. A limiting groove 276 is formed on the outer wall of the connecting arm 274 near the bottom. A connecting seat 277 is slidably installed inside the limiting groove 276. A sliding groove 221 is formed through the mounting opening 22 near the connecting seat 277. One end of the connecting seat 277 extends into the lamp housing 21 through the sliding groove 221. A connecting rod 252 is hinged to the bottom of the lamp plate 25. One end of the connecting rod 252 is hinged to the connecting seat 277. A positioning block 272 is provided on the outer wall of the drive rod 271 near the bottom. A limiting groove 222 is formed inside the mounting opening 22 near the positioning block 272. One end of the positioning block 272 extends into the limiting groove 222 and is slidably connected to it. An elastic element 23 is provided at the bottom of the connecting arm 274.

[0026] By adopting the above technical solution, the limiting groove 211 cooperates with the docking bolt 251 to precisely control the flipping trajectory and unfolding angle of the lamp panel 25, ensuring that the unfolding angles of the two lamp panels are consistent. The drive rod 271 converts the rotational motion into the linear displacement of the connecting arm 274 through the crank-slider structure of the docking bolt 273 and the drive groove 275, and achieves locking of the action stage through the locking point. The connecting seat 277 links the connecting arm 274 and the connecting rod 252 to form a complete power transmission chain, ensuring efficient power transmission. The positioning block 272 cooperates with the limiting groove 222 to control the initial range of motion. When it rotates to ninety degrees, the constraint is released, triggering the elastic element 23 to release the pre-stored energy and drive the unfolding mechanism to move quickly. Each component performs its own function and works together to ensure the accuracy of the motion trajectory and achieve a fast and stable unfolding effect. The overall transmission is efficient and the control is reliable.

[0027] Working principle and usage process of this invention: The local plug-in instantaneous opening structure outdoor energy-saving lighting lamp is mainly composed of two parts: a fixed unit 1 and a lighting unit 2. Through the coordinated cooperation of each component, it can achieve fixed installation, angle adjustment and instantaneous opening lighting functions.

[0028] In use, the plug 12 at the bottom of the fixing rod 11 is forcefully inserted into the soil. The bottom of the locking block 14, located outside the plug 12, has a cut surface. This cut surface effectively reduces the resistance when the plug 12 is inserted into the soil, making the installation operation more labor-saving and efficient, solving the problem of difficult and time-consuming insertion of the traditional ground light plug 12. After the plug 12 is inserted into the soil to a certain length, the bottom of the connecting plate 16 will precisely align with the soil surface. When the plug 12 is pressed down further, the soil will exert an upward pushing force on the connecting plate 16. As the connecting plate 16 is pushed upward, it will drive the connecting bracket 15 to move upward synchronously. During the upward movement of the connecting frame 15, the lifting rod 13 is simultaneously pulled upward. The lifting rod 13 drives the pressing block 131 to rise inside the plug 12. When the pressing block 131 rises, it presses the mating surface 141 of the locking block 14 through its own pressing surface 132. The pressing force pushes the locking block 14 outward from the installation port 121, making the locking block 14 firmly locked into the soil. This greatly increases the bonding force between the plug 12 and the soil, preventing the device from tipping over due to wind or collision when used outdoors, and improving the installation stability of the device. At the same time, during the process of the pressing block 131 pressing the locking block 14, the limiting strip 133 and the mating groove 142 cooperate with each other to precisely control the extension range of the locking block 14, effectively preventing the locking block 14 from falling off, further ensuring the reliability of the fixing structure, and solving the defects of traditional ground plug lights that are not firmly fixed and are easy to loosen.

[0029] After firmly inserting the plug 12 of the fixing unit 1 into the soil, powering on the lamp panel 24 of the lighting unit 2 will provide basic lighting, meeting the needs of small-scale close-range lighting scenarios such as camping. When it is necessary to adjust the lighting angle of the lamp panel 24 according to the actual scene, first rotate the rotating plate 27 clockwise. When the rotating plate 27 rotates, it will drive the drive rod 271 to rotate synchronously. During the rotation of the drive rod 271, it will squeeze the drive groove 275 of the connecting arm 274 through the connecting bolt 273, and use the squeezing force to control the connecting arm 274 to rise inside the mounting port 22. When the connecting arm 274 rises, it will pull the bottom of the lamp panel 25 to rise synchronously through the connecting rod 252. As the bottom of the lamp panel 25 rises, it will push itself to rotate the lamp panel 24 outward, thereby flexibly adjusting the lighting angle of the lamp panel 24, which is suitable for close-range lighting needs in different scenarios and solves the problem of fixed lighting angle and lack of flexibility of traditional ground lamps. During the flipping process of the second lamp panel 25, the first connecting bolt 251 and the first limiting groove 211 cooperate with each other to assist the second lamp panel 25 in flipping smoothly, while accurately controlling the flipping angle to avoid the flipping angle deviation affecting the lighting effect; when the connecting arm 274 rotates and rises, the slide groove 221 plays a limiting role on the connecting seat 277, so that the connecting seat 277 can only rise and fall vertically, and can rotate inside the third limiting groove 276, ensuring the stability of the movement of the connecting arm 274 and avoiding the component jamming from affecting the smoothness of operation.

[0030] When encountering scenarios requiring large-scale, high-intensity lighting, such as emergency rescue, continue rotating the rotating plate 27. The rotating plate 27 drives the drive rod 271 to rotate continuously. When the drive rod 271 rotates to approximately 70 degrees, the second docking bolt 273, by pressing the drive groove 275, drives the connecting arm 274 to rotate synchronously to approximately 70 degrees. At this time, the second docking bolt 273 moves to the bottom position of the drive groove 275, and the connecting arm 274 and the drive rod 271 form a locked state, preparing for subsequent instantaneous opening. Continue rotating the rotating plate 27. When the rotating plate 27 rotates to approximately 90 degrees, both the first lamp panel 24 and the second lamp panel 25 flip to a horizontal state. At the same time, the positioning block 272 disengages from the limitation of the second limiting groove 222. At this time, the drive rod 271 and the connecting arm 274 are no longer constrained by the second limiting groove 222 inside the mounting port 22. Subsequently, the elastic element 23 will quickly release its elastic potential energy, pushing the connecting arm 274 to drive the drive rod 271, top plate 26, and rotating plate 27 to rise rapidly. When the connecting arm 274 rises, it will pull the bottom end of the second lamp plate 25 to rise synchronously through the connecting seat 277, thereby flipping the lighting surface of the second lamp plate 25 located inside the lamp housing 21 to the outside of the lamp housing 21, greatly expanding the lighting surface of the lighting unit 2, thereby significantly improving the lighting range and lighting intensity, realizing the instantaneous opening of the lamp plate. This solves the defects of traditional unfoldable ground lamps that require manual step-by-step prying, which is cumbersome and time-consuming, and lacks an instant opening function and cannot quickly expand the lighting range in emergencies. It can quickly respond to emergency lighting needs and ensure the safety of outdoor operations.

[0031] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure, characterized in that, include: A fixing unit (1) is provided above the fixing unit (1); The fixing unit (1) includes a fixing rod (11), and a plug (12) is provided at the bottom of the fixing rod (11). The lighting unit (2) includes a lamp housing (21) fixedly installed on the top of the fixing rod (11). A top plate (26) is slidably installed on the top of the lamp housing (21). A rotating plate (27) is rotatably installed inside the top plate (26). A drive rod (271) is fixedly installed at the bottom of the rotating plate (27). A lamp plate one (24) is hinged inside the lamp housing (21). A lamp plate two (25) is hinged on the side of the lamp plate one (24) facing the inside of the lamp housing (21). An installation port two (22) is opened at the bottom of the inner side of the lamp housing (21) corresponding to the position of the drive rod (271). The bottom of the drive rod (271) extends to the installation port two (22) and is slidably connected to it. A connecting arm (274) is slidably connected to the bottom of the drive rod (271) inside the installation port two (22).

2. The outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to claim 1, characterized in that: A lifting rod (13) is slidably installed inside the plug (12). A pressing block (131) is provided at the bottom of the lifting rod (13). An installation port (121) is opened on the outer wall of the plug (12) near the pressing block (131). A locking block (14) is slidably installed inside the installation port (121).

3. An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to claim 2, characterized in that: The outer wall of the extrusion block (131) near the card block (14) has an extrusion surface (132), and a limit strip (133) is provided on the surface of the extrusion surface (132). The outer wall of the card block (14) corresponding to the extrusion surface (132) has a mating surface (141), and a mating groove (142) is provided on the surface of the mating surface (141) corresponding to the position of the limit strip (133). The limit strip (133) is locked inside the mating groove (142) and slidably connected to it.

4. An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to claim 2, characterized in that: The plug (12) has a connection port (122) on its outer wall corresponding to the top of the lifting rod (13). A connecting frame (15) is slidably installed inside the connection port (122). The connecting frame (15) is fixedly connected to the lifting rod (13). A docking plate (16) is sleeved on the outer wall of the plug (12). The docking plate (16) is fixedly connected to the connecting frame (15).

5. An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to claim 1, characterized in that: A limiting groove (211) is provided on the outer wall of the lamp housing (21) near the lamp plate (25). A connecting bolt (251) is provided on the outer wall of the lamp plate (25) near the limiting groove (211). One end of the connecting bolt (251) extends into the limiting groove (211) and is slidably connected to it.

6. An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to claim 1, characterized in that: The drive rod (271) has a second docking bolt (273) located near the bottom on its inner side. The outer wall of the connecting arm (274) has a drive groove (275) located at the position corresponding to the second docking bolt (273). One end of the second docking bolt (273) extends into the drive groove (275) and is slidably connected to it.

7. An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to claim 1, characterized in that: The outer wall of the connecting arm (274) is provided with a limiting groove three (276) near the bottom. A connecting seat (277) is slidably installed inside the limiting groove three (276). A sliding groove (221) is provided through the mounting port two (22) near the connecting seat (277). One end of the connecting seat (277) extends into the lamp housing (21) through the sliding groove (221). A connecting rod (252) is hinged to the bottom of the lamp plate two (25). One end of the connecting rod (252) is hinged to the connecting seat (277).

8. An outdoor energy-saving lighting lamp with a ground-inserted instantaneous expansion structure according to claim 1, characterized in that: A positioning block (272) is provided on the outer wall of the drive rod (271) near the bottom. A limiting groove (222) is provided inside the mounting port (22) near the positioning block (272). One end of the positioning block (272) extends into the limiting groove (222) and is slidably connected thereto. An elastic element (23) is provided at the bottom of the connecting arm (274).

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