Separated and detachable installation type structure of street lamp driver
By designing a detachable drive unit and rotating connection structure with the lamp body in the street light, and combining it with an electrical connection component consisting of a conductive pin and an annular conductive sheet, the problem of having to completely disassemble the drive unit when it is damaged in traditional street lights is solved. This achieves convenient replacement and stable electrical connection, and reduces maintenance costs.
Patent Information
- Application Number
- CN202520058215.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-10
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-01-10
AI Technical Summary
In traditional streetlights, the lamp body and the driver are integrated, which means that when the driver is damaged, the whole unit needs to be disassembled, making replacement inconvenient, time-consuming, labor-intensive, and increasing labor costs.
The design features a detachable connection between the drive unit and the lamp body, allowing for switching between on and off states via a rotating connection. Combined with an electrical connection assembly and a spring-loaded assembly consisting of a conductive pin and an annular conductive sheet, the electrical connection stability is ensured. Furthermore, stability and convenience are enhanced by connections via a base, threaded structure, or nut.
It enables convenient disassembly and replacement of the lamp body and driver, improves the stability of electrical connections and maintenance efficiency, meets export standards, and reduces maintenance costs.
Smart Images
Figure CN223726266U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of lighting device equipment technical field, more specifically, it relates to a street lamp driver separation, detachable installation structure. BACKGROUND
[0002] Street lamp is the facility that provides lighting function for road, mainly adopts the lamp with light source, lamp pole, wire and foundation embedded part jointly constitute, and by these compositions lamp body part, wherein, lamp is set at the top of lamp pole, lamp pole is set on foundation embedded part, foundation embedded part is set on ground, lamp pole takes hollow structure, wire is placed in lamp pole and the power supply part of foundation embedded part is electrically connected with light source, light source under the action of lamp, so that light spreads to all around.
[0003] At present, street lamp on market, it includes lamp body and the driving part being set on lamp body. The lamp body and driving part of traditional street lamp are integrated together, if the damage of driving part needs to be overall disassembled to lamp body, this can lead to extremely inconvenient replacement, time-consuming and laborious, can also increase labor cost, therefore, how to ensure that driving part and lamp body are separated, and ensure that effective control effect is still formed between the two after adopting separation structure, is the existing problem. UTILITY MODEL CONTENT
[0004] In view of the deficiencies in the prior art, the utility model aims at providing a street lamp driving separation, detachable, simple structure street lamp driver separation, detachable installation structure.
[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of street lamp driver separation, detachable installation structure, including lamp body and the driving part being set on lamp body, the driving part is detachably connected with lamp body, and driving part is placed outside the shell of lamp body, installation structure is equipped between the driving part and lamp body, the installation structure includes driving shell and the connecting assembly being set on the shell of lamp body and being detachably connected with driving shell, and the driving part is connected with the shell of lamp body by the mode of rotation connection between driving shell and connecting assembly, driving assembly electrically connected between the shell of lamp body and driving shell is equipped, the driving assembly includes the driving unit being set in driving shell, the circuit board being set in the shell of lamp body and being electrically connected with driving unit and the electric connection component for cooperating driving unit and circuit board connection, the electric connection component is configured as can form passage state after driving part and shell of lamp body rotation connection;Conversely, form open circuit state after driving part and shell of lamp body reverse rotation disengagement.
[0006] The utility model further sets up: the electric connection subassembly includes the conductive thimble of setting on the drive unit and the annular conductive sheet of setting on the circuit board and forming the on-off circuit with the conductive thimble, the drive shell is equipped with the rebound subassembly still, this rebound subassembly is configured as forming the rebound force after the drive part rotates and connects with the lamp body shell, so that the annular conductive sheet forms the elastic pressure.
[0007] The utility model further sets up: the rebound subassembly includes the rebound channel of setting in the drive shell and with each conductive thimble outer diameter adapts and the spring of setting in the rebound channel and with the one end of conductive thimble abuts.
[0008] The utility model further sets up: the connecting subassembly sets up the base with the lamp body shell detachable connection, and the circuit board is installed in the base, or for the internal thread structure of setting on the inner wall of lamp body shell, and the drive shell is passed through the external thread and the internal thread structure adaptation, and the circuit board is installed in the lamp body shell, or after the drive shell is set through the lamp body shell, the connecting subassembly is the nut of screwing connection with the drive shell.
[0009] The utility model further sets up: the drive shell and lamp body shell between being equipped with waterproof seal.
[0010] Through adopting above-mentioned technical scheme, beneficial effect, 1, the utility model separates the design of lamp body and drive part, so not only can replace, and can directly maintain street lamp, and also can be matched to different drive type, realize quick and convenient replacement operation, second, for the connection of drive part and lamp body, adopt the connecting subassembly of detachable connection, and the connecting subassembly sets up the base with the lamp body shell detachable connection, and the circuit board is installed in the base, or for the internal thread structure of setting on the inner wall of lamp body shell, and the drive shell is passed through the external thread and the internal thread structure adaptation, and the circuit board is installed in the lamp body shell, or after the drive shell is set through the lamp body shell, the connecting subassembly is the nut of screwing connection with the drive shell, although the effect of different connection mode is same, when adopting base to install, stability is better, and meets export standard,
[0011] 2, in the technical scheme of the utility model, through the electric connection subassembly setting as including setting on the drive unit conductive thimble and setting on the circuit board and forming the on-off circuit with the conductive thimble, through the cooperation between conductive thimble and annular conductive sheet, then can realize the formation of passage between both, and the drive shell is equipped with the rebound subassembly still, this rebound subassembly is configured as forming the rebound force after the drive part rotates and connects with the lamp body shell, so that the annular conductive sheet forms the elastic pressure, so more can improve the contact of conductive thimble on annular conductive sheet, forms the passage, ensures the stability of electrical connection, and practicality greatly promotes; BRIEF DESCRIPTION OF DRAWINGS
[0012] Fig. 1 The utility model relates to a road lamp whole structure diagram of a road lamp driver separation, detachable installation structure embodiment.
[0013] Fig. 2 The utility model relates to a drive part structure diagram of a road lamp driver separation, detachable installation structure embodiment.
[0014] Fig. 3 The utility model relates to a drive part split type structure diagram of a road lamp driver separation, detachable installation structure embodiment.
[0015] Fig. 4 The utility model relates to a drive part split type structure diagram of a road lamp driver separation, detachable installation structure embodiment.
[0016] In the drawing, 1, lamp body;2, drive part;20, drive casing;201, through -hole;21, circuit board;22, drive unit;220, conductive thimble;221, annular conductive sheet;32, rebound channel;33, spring;4, base;40, assembly long hole;5, bolt. DETAILED DESCRIPTION
[0017] REFERENCE Figs. 1 to 4 The utility model relates to a road lamp driver separation, detachable installation structure embodiment makes further explanation.
[0018] For easy to explain, the embodiment has used such as "up", "down", "left", "right" and so on spatial relative terms, for explaining the relationship of one element or feature shown in the drawing relative to another element or feature. Should understand, in addition to the orientation shown in the drawing, spatial terms are intended to include different orientation of the device in use or operation. For example, if the device in the drawing is inverted, the element described as being located below other elements or features will be positioned above other elements or features. Therefore, the exemplary term "below" can include both the up and down orientations. The device can be positioned in other ways (rotated 90 degrees or positioned in other orientations), and the spatial relative description used herein can be interpreted accordingly.
[0019] Moreover, such as "first" and "second" and so on relationship terms are only used to distinguish one from another with the same name part, and do not necessarily require or imply any such actual relationship or order between these parts.
[0020] The utility model discloses a street lamp driver separates, detachable installation structure, including the lamp body 1 and setting on the lamp body 1 drive part 2, drive part 2 with the detachable connection of lamp body 1, and drive part 2 is placed the shell outside of lamp body 1, and drive part 2 and lamp body 1 between the installation structure are equipped with the connecting assembly of drive casing 20 and setting on the shell of lamp body 1 and with drive casing 20 detachable connection, and drive part 2 is connected with the shell of lamp body 1 through the mode of rotation connection through drive casing 20 and connecting assembly, and the drive assembly of electric connection is equipped between the shell of lamp body 1 and drive casing 20, and drive assembly includes the drive unit 22 of setting in drive casing 20, the circuit board 21 of setting in the shell of lamp body 1 and with drive unit 22 electric connection and the electric connection component for the cooperation drive unit 22 and circuit board 21 connection, and this electric connection component is configured as can form the passage state after drive part 2 and the shell of lamp body 1 rotation connection, conversely, form the open circuit state after drive part 2 and the shell of lamp body 1 reverse rotation disengagement, the utility model discloses lamp body 1 and drive part 2 are separated and designed, so not only can replace conveniently, and can directly maintain street lamp, and also can be matched for different drive types, realize quick and convenient replacement operation, second, for the connection of drive part 2 and lamp body 1, adopt detachable connection connecting assembly, and connecting assembly is set as the base 4 of detachable connection with the shell of lamp body 1, and circuit board 21 is installed in the base 4, or for the internal thread structure on the inner wall of the shell of lamp body 1, drive casing 20 is adapted through external thread and internal thread structure, and circuit board 21 is installed in the shell of lamp body 1, or connecting assembly is the nut of screw thread connection with drive casing 20 after drive casing 20 is set through the shell of lamp body 1, although the effect is same to different connection modes, but when adopting the base 4 and installing, the stability is better, and meets the export standard.
[0021] In the embodiment of the utility model, through the cooperation between the base 4 and the drive casing 20, a locking assembly is further added, the locking assembly includes a through hole 201 arranged on the drive casing 20, an assembly long hole 40 arranged on the base 4, and a bolt 5 detachably connected through the through hole 201 and the assembly long hole 40, so that the bolt 5, the through hole 201 and the assembly long hole 40 form another set of locking structure, which meets the certification standard, and through the formed locking structure and the thread cooperation between the drive casing 20 and the base 4, the double locking effect is achieved, and the practicability is greatly improved.
[0022] Further, the electric connection assembly comprises the conductive top pin 220 arranged on the driving unit 22 and the annular conductive sheet 221 arranged on the circuit board 21 and forming the on-off circuit with the conductive top pin 220, and the rebound assembly is further arranged in the driving shell 20, which is configured to form the rebound force after the driving part 2 is connected with the lamp body 1 shell, so as to form the elastic pressure with the annular conductive sheet 221, in the technical scheme of the utility model, the electric connection assembly is arranged to comprise the conductive top pin 220 arranged on the driving unit 22 and the annular conductive sheet 221 arranged on the circuit board 21 and forming the on-off circuit with the conductive top pin 220, the on-off circuit between the conductive top pin 220 and the annular conductive sheet 221 is formed, and the rebound assembly is further arranged in the driving shell 20, which is configured to form the rebound force after the driving part 2 is connected with the lamp body 1 shell, so as to form the elastic pressure with the annular conductive sheet 221, so that the resistance of the conductive top pin 220 on the annular conductive sheet 221 is improved, the on-off circuit is formed, and the stability of the electric connection is ensured, and the practicability is greatly improved.
[0023] In the embodiment of the utility model, the annular conductive sheet 221 is connected with the circuit inside the lamp body 1, which is not marked in the drawing and belongs to the common knowledge of those skilled in the art, and is not described in detail in the utility model.
[0024] Further, the rebound assembly comprises the rebound channel 32 arranged in the driving shell 20 and matched with the outer diameter of each conductive top pin 220 and the spring 33 arranged in the rebound channel 32 and abutting against one end of the conductive top pin 220, in the embodiment of the utility model, the rebound assembly is arranged, and under the action of the spring 33, the elastic support between the conductive top pin 220 and the annular conductive sheet 221 is formed, the good resistance effect between the two is ensured, and the stability of the electric connection is ensured.
[0025] Further, the waterproof seal ring is arranged between the driving shell 20 and the lamp body 1 shell, the waterproof seal ring is arranged, the sealing effect after the driving shell 20 and the lamp body 1 shell are installed is ensured, the connection stability between the two is ensured, the practicability is greatly improved, and the stability is high.
[0026] The above only describes the preferred embodiment of the utility model and does not limit the utility model, and the skilled in the art can make common changes and replacements within the technical scheme range of the utility model, which should be included in the protection range of the utility model.
Claims
1. A street lamp driver separation, detachable installation structure, comprising a lamp body (1) and a driving part (2) arranged on the lamp body (1), characterized in that, The driving part (2) is detachably connected with the lamp body (1), and the driving part (2) is arranged outside the shell of the lamp body (1), an installation structure is arranged between the driving part (2) and the lamp body (1), the installation structure comprises a driving shell (20) and a connecting assembly arranged on the shell of the lamp body (1) and detachably connected with the driving shell (20), and the driving part (2) is connected with the shell of the lamp body (1) in a rotary connection mode through the driving shell (20) and the connecting assembly, a driving assembly electrically connected between the shell of the lamp body (1) and the driving shell (20) is arranged, the driving assembly comprises a driving unit (22) arranged in the driving shell (20), a circuit board (21) arranged in the shell of the lamp body (1) and electrically connected with the driving unit (22), and an electric connecting assembly used for connecting the driving unit (22) and the circuit board (21), the electric connecting assembly is configured to form a pass-through state after the driving part (2) is rotatably connected with the shell of the lamp body (1), and conversely, form an open circuit state after the driving part (2) is reversely rotated and separated from the shell of the lamp body (1).
2. A street light driver disconnectable, detachable mounting structure according to claim 1, characterized in that, The electric connecting assembly comprises conductive pins (220) arranged on the driving unit (22) and annular conductive sheets (221) arranged on the circuit board (21) and forming a pass-through circuit or an open circuit with the conductive pins (220), and a rebound assembly is further arranged in the driving shell (20), the rebound assembly is configured to form a rebound force after the driving part (2) is rotatably connected with the shell of the lamp body (1), so that an elastic pressure is formed with the annular conductive sheets (221).
3. A street light driver disconnectable, detachable mounting structure according to claim 2, characterized in that, The rebound assembly comprises rebound channels (32) arranged in the driving shell (20) and matched with the outer diameters of the conductive pins (220) and springs (33) arranged in the rebound channels (32) and abutting against one end of the conductive pins (220).
4. The street light driver according to claim 3, wherein The connecting assembly is a base (4) detachably connected with the shell of the lamp body (1), and the circuit board (21) is arranged in the base (4).
5. A street light driver disconnectable, detachable mounting structure according to claim 4, wherein A locking assembly is further arranged between the driving shell (20) and the base (4), the locking assembly comprises through holes (201) arranged on the driving shell (20), assembly long holes (40) arranged on the base (4) and bolts (5) detachably connected with the through holes (201) and the assembly long holes (40).
6. The street light driver according to claim 3, wherein The connecting assembly is an internal thread structure arranged on the inner wall of the shell of the lamp body (1), the driving shell (20) is matched with the internal thread structure through an external thread, and the circuit board (21) is arranged in the shell of the lamp body (1).
7. The street light driver according to claim 3, wherein After the driving shell (20) is arranged through the shell of the lamp body (1), the connecting assembly is a nut threadedly connected with the driving shell (20).
8. The street light driver according to claim 4, wherein A waterproof sealing ring is arranged between the driving shell (20) and the shell of the lamp body (1).