Street lamp convenient to disassemble

Abstract

The utility model relates to lighting equipment technical field especially is a street lamp convenient to dismouting, including lamp post and lampwick, the top of lamp post installs the crosspiece, the other end of crosspiece installs the lampshade module, the inboard of lampshade module installs the lampwick, the lampshade module includes top cap and base, the bottom of top cap installs the connecting rod for connecting base, the other end of connecting rod installs on the base, one side of base installs the lampwick, the lampshade body is detachably installed between top cap and base, in the utility model, through top cap, base and connecting rod constitute the lampshade module of quick dismounting, make lampshade body can realize reliable joint between first clamping groove and second clamping groove, to realize complete barehanded dismounting, need not tool to be able to carry out the quick cleaning to the mosquito accumulation in lampshade interior, especially suitable for the scene that need frequent cleaning in park street lamp.

Description

Technical Field

[0001] This utility model relates to the field of lighting equipment technology, specifically to a street light that is easy to assemble and disassemble. Background Technology

[0002] Park street lighting typically employs low-power, low-brightness streetlights to meet the landscape's need for soft light, and the installation height of the lamps is relatively low. However, in the densely vegetated environment of parks with many insects, the inside of the lampshade easily attracts and accumulates flying insects, affecting not only the quality of light but also causing the lampshade to become dirty, thus impacting the overall landscape effect. Existing park streetlights mostly use integrated or semi-enclosed lampshade structures, which usually require screwdrivers or specialized maintenance equipment for disassembly, making it difficult to quickly open by hand, resulting in low cleaning efficiency and safety hazards during outdoor maintenance. Furthermore, some streetlight structures lack auxiliary mechanisms for easily adjusting the lampshade height, requiring maintenance personnel to climb to access the lampshade, which is inconvenient for the frequent and light daily cleaning needs in park settings. Therefore, this paper proposes a streetlight design that is easy to disassemble and assemble. Utility Model Content

[0003] The purpose of this utility model is to provide a street light that is easy to assemble and disassemble, so as to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution:

[0005] A street light that is easy to assemble and disassemble includes a lamp post and a lamp core. A crossbar is installed at the top of the lamp post, and a lamp cover module is installed at the other end of the crossbar. The lamp core is installed on the inner side of the lamp cover module.

[0006] The lampshade module includes a top cover and a base. A connecting rod for connecting the base is installed at the bottom of the top cover, and the other end of the connecting rod is installed on the base. A lamp wick is installed on one side of the base, and the lampshade body is detachably installed between the top cover and the base.

[0007] Preferably, the lampshade body is composed of two symmetrical lampshade units, a first slot is provided on one side of the top cover, a second slot is provided on one side of the base, and the upper and lower sides of the lampshade body are respectively engaged with the inner sides of the first and second slots.

[0008] Preferably, a sliding rod is installed at one end of the connecting rod near the base. The sliding rod passes through the base and slides with the base. A limiting plate is fixed at the other end of the sliding rod. A support spring is installed on one side of the limiting plate and is sleeved on the outside of the sliding rod.

[0009] Preferably, a slip ring module is slidably connected to the outer side of the lamp post. The slip ring module includes a slip ring body. An installation groove is provided on the inner side of the lamp post, and a locking pin for engaging the slip ring body is installed on the lamp post through the installation groove. One end of the locking pin is connected to the slip ring body through a tension spring. A slot is provided on the inner side of the slip ring body, and a magnet block corresponding to the locking pin is installed on the inner side of the slot.

[0010] Preferably, the lower side of the end of the latch near the magnet is inclined, and the length of the inclined surface of the lower side of the end of the latch near the magnet is greater than the depth of the slot.

[0011] Preferably, a compression spring is installed on the upper side of the slip ring body, a top plate is installed on the other side of the compression spring, and the top plate is fixed to the top of the lamp post. A control block is installed on the outer side of the slip ring body, and a guide hole is opened on the inner side of the control block.

[0012] Preferably, a limiting block for limiting the slip ring module is installed on the outer side of the lamp post, and the distance from the limiting block to the bottom of the lamp post is 1.2-1.8 meters.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] In this invention, a quick-release lampshade module is constructed from a top cover, a base, and a connecting rod. This allows the lampshade body to reliably engage between the first and second slots, enabling completely manual disassembly and tool-free cleaning of accumulated insects and debris inside the lampshade. This is particularly suitable for scenarios requiring frequent cleaning, such as park streetlights. The slip ring module utilizes a locking pin, a tension spring, and a magnet for dual limiting and auxiliary positioning, allowing workers to lower the lampshade from the ground for easy cleaning. After resetting, the magnetic positioning and elastic elements work together to maintain the stability of both the slip ring and the base. The overall structure achieves both completely manual, quick disassembly and ensures the stability and safety of the lampshade module during daily use. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Top view;

[0017] Figure 3 This utility model Figure 2 A schematic diagram of the structure of the A-section;

[0018] Figure 4 This is a schematic diagram of the lampshade module of this utility model;

[0019] Figure 5 This utility model Figure 4 Exploded view;

[0020] Figure 6 This utility model Figure 5 Exploded view;

[0021] Figure 7 This is a schematic diagram of the top cover of this utility model;

[0022] Figure 8 This is a schematic diagram of the internal structure of the slip ring module of this utility model;

[0023] Figure 9 This is a physical image of the present utility model.

[0024] In the diagram: 1. Lamp post; 2. Lamp core; 3. Crossbar; 4. Slip ring module; 41. Slip ring body; 42. Locking pin; 43. Tension spring; 44. Magnet block; 5. Top plate; 6. Compression spring; 7. Control block; 8. Limiting block; 9. Lampshade module; 91. Top cover; 92. Base; 93. Connecting rod; 94. Lampshade body; 95. Sliding rod; 96. Limiting plate; 97. Supporting spring; 98. First slot; 99. Second slot. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] In the description of this invention, it should be understood that the orientation or positional relationship indicated by directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" is generally based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing this invention and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this invention; the directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0027] Please see Figure 1-9 This utility model provides a technical solution:

[0028] A street light that is easy to assemble and disassemble includes a lamp post 1, a lamp core 2, a crossbar 3, and a lamp cover module 9. The lamp post 1 is fixed to one side of the park road to support the entire lighting structure. The crossbar 3 is installed at the top of the lamp post 1, and the lamp cover module 9 is fixed to the other end of the crossbar 3.

[0029] The lampshade module 9 includes a top cover 91, a base 92, and a detachable lampshade body 94. A connecting rod 93 is provided on the bottom side of the top cover 91, and the lower end of the connecting rod 93 is connected to the base 92, forming a limiting frame for the lampshade body 94. The lampshade body 94 consists of two symmetrical lampshade units, whose upper and lower ends respectively snap into a first slot 98 on the top cover 91 and a second slot 99 on the base 92, thus completing the installation of the lampshade through snap-fit.

[0030] Because of its snap-fit ​​structure, users can simply pry the lampshade unit outwards by hand to remove it from the slot when cleaning the lampshade. The entire disassembly process does not require tools such as screwdrivers, making it suitable for frequent maintenance environments such as daily cleaning of flying insect residue on park streetlights.

[0031] To improve the stability of the lampshade module during assembly and disassembly, a sliding rod 95 is provided near the base 92 on the connecting rod 93. The sliding rod 95 passes through the base 92 and is slidably connected to the base. A limit plate 96 is fixed to the lower end of the sliding rod 95, and a support spring 97 is sleeved between the limit plate 96 and the base 92.

[0032] When maintenance personnel pull the lampshade body 94 upwards or outwards, the base 92 shifts, and the support spring 97 compresses accordingly. After maintenance, the support spring 97 automatically resets the base 92, maintaining a tight fit between the lampshade module and the lampshade in the working state, preventing the lampshade from loosening or sinking, thus ensuring consistency between the lighting effect and appearance.

[0033] To facilitate adjusting the lampshade height from the ground, this embodiment includes a slip ring module 4 on the outer side of the lamp post 1. The slip ring module includes a slip ring body 41, a locking pin 42, and a tension spring 43. The side wall of the lamp post 1 has a mounting groove, from which the locking pin 42 extends and engages with a corresponding locking groove on the inner side of the slip ring body 41.

[0034] The outer end of the locking pin 42, near the magnet block 44, has an inclined surface. The length of the inclined surface is greater than the depth of the slot, allowing the locking pin to automatically move aside when the slip ring body 41 moves upward, releasing the restriction on the slip ring body 41 and enabling smooth downward sliding for easy cleaning. Finally, the slip ring body 41 can be pushed upward. After the slip ring moves to the designated position, the magnet block 44 attracts the locking pin 42, automatically fixing the slip ring and preventing it from sliding freely on the lamp post surface, thus improving operational stability.

[0035] A compression spring 6 is provided above the slip ring body 41, and the compression spring 6 is fixed to the top of the lamp post by the top plate 5. The compression spring 6 provides auxiliary elastic force when the slip ring returns upward, making the entire sliding process smoother.

[0036] To prevent the slip ring module 4 from descending too far and affecting the lamp post structure, this embodiment sets a limiting block 8 on the outside of the lamp post 1, with the distance from the limiting block 8 to the bottom of the lamp post controlled at 1.5 meters. When the slip ring descends to the position of the limiting block, it is blocked, thereby preventing it from sliding down further and improving safety during maintenance.

[0037] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A street light that is easy to assemble and disassemble, comprising a lamp post (1) and a lamp core (2), characterized in that: A crossbar (3) is installed at the top of the lamp post (1), and a lampshade module (9) is installed at the other end of the crossbar (3). A lamp wick (2) is installed on the inner side of the lampshade module (9). The lampshade module (9) includes a top cover (91) and a base (92). A connecting rod (93) for connecting the base (92) is installed at the bottom end of the top cover (91). The other end of the connecting rod (93) is installed on the base (92). A lamp wick (2) is installed on one side of the base (92). The lampshade body (94) is detachably installed between the top cover (91) and the base (92).

2. The street light that is easy to assemble and disassemble according to claim 1, characterized in that: The lampshade body (94) is composed of two symmetrical lampshade units. A first slot (98) is provided on one side of the top cover (91), and a second slot (99) is provided on one side of the base (92). The upper and lower sides of the lampshade body (94) are respectively engaged with the inner sides of the first slot (98) and the second slot (99).

3. A street light that is easy to assemble and disassemble according to claim 2, characterized in that: A slide rod (95) is installed at one end of the connecting rod (93) near the base (92). The slide rod (95) passes through the base (92) and slides with the base (92). A limiting plate (96) is fixed at the other end of the slide rod (95). A support spring (97) is installed on one side of the limiting plate (96) and is sleeved on the outside of the slide rod (95).

4. A street light that is easy to assemble and disassemble according to claim 1, characterized in that: A slip ring module (4) is slidably connected to the outside of the lamp post (1). The slip ring module (4) includes a slip ring body (41). An installation groove is provided on the inner side of the lamp post (1), and a locking pin (42) for engaging the slip ring body (41) is installed on the lamp post (1) through the installation groove. One end of the locking pin (42) is connected to the slip ring body (41) through a tension spring (43). A slot is provided on the inner side of the slip ring body (41), and a magnet block (44) corresponding to the locking pin (42) is installed on the inner side of the slot.

5. A street light that is easy to assemble and disassemble according to claim 4, characterized in that: The pin (42) is inclined at the lower side of the end near the magnet (44), and the length of the inclined surface of the end near the magnet (44) of the pin (42) is greater than the depth of the slot.

6. A street light that is easy to assemble and disassemble according to claim 5, characterized in that: A compression spring (6) is installed on the upper side of the slip ring body (41), and a top plate (5) is installed on the other side of the compression spring (6). The top plate (5) is fixed to the top of the lamp post (1). A control block (7) is installed on the outer side of the slip ring body (41), and a guide hole is opened on the inner side of the control block (7).

7. A street light that is easy to assemble and disassemble according to claim 1, characterized in that: The lamp post (1) is equipped with a limiting block (8) to limit the slip ring module (4) on its outer side, and the distance from the limiting block (8) to the bottom of the lamp post (1) is 1.2-1.8 meters.

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