Anti-creeping device for urban lighting LED lamp

Abstract

The utility model belongs to the technical field of lamp lighting, and particularly relates to an anti-creeping device for an urban lighting LED lamp, which comprises an LED lamp leakage protector, an insulating mounting base is arranged at the bottom of the LED lamp leakage protector, a positioning base is integrally formed on the surface of the insulating mounting base, the LED lamp leakage protector is inserted into an inner cavity of the positioning base, and the LED lamp leakage protector is inserted into the inner cavity of the positioning base. A pressing frame is arranged at the top of the LED lamp leakage protector, the middle of the pressing frame is of a penetrating type structure, a cooling fan is installed on the surface of the pressing frame, a supporting base is arranged at the end of the insulation installation base, an installation disc is fixedly connected to the top of the supporting base, and the end of the installation disc extends to the position above the LED lamp leakage protector. The novel LED lamp leakage protector can be rapidly installed, the installation structure is made of insulating materials, the insulativity of the lamp and the LED lamp leakage protector can be improved, current is prevented from being transmitted to a lamp pole, meanwhile, the heat dissipation effect on the LED lamp leakage protector and a lamp panel is improved, and the service life of the lamp and the service life of the LED lamp leakage protector are prolonged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lamps and lanterns lighting, specifically to a city lighting LED lamp anti -electric leakage device. BACKGROUND

[0002] The anti -electric leakage device is an important equipment to ensure the safe use of LED lamps, which can detect the current difference in the circuit to determine whether there is electric leakage. When electric leakage is detected, the device will quickly cut off the circuit to protect the safety of personnel and equipment. Common detection elements include zero sequence current transformer, which can monitor whether the current of firewire and zero line is balanced. If the current difference appears, it means that there is electric leakage, and the device will trigger the protection mechanism to disconnect the circuit.

[0003] The present invention patent with publication number CN110786079A discloses a lamp tube and a protection circuit and device applied to the lamp tube, which sets an analog filament circuit at both poles of the lamp tube to receive the alternating current signal provided by the alternating current power supply, preheats the protection circuit, rectifies the alternating current signal through the rectifier circuit, and outputs the corresponding direct current voltage signal. Then, the control circuit controls the conduction and shutdown of the direct current voltage signal based on the connection state of the protection circuit and the external circuit. Finally, the energy storage circuit avoids the sudden change of the voltage of the light source module, ensuring that the lamp tube will not produce electric leakage during the power connection process, and solving the problem of the great safety hazard of live operation during lamp tube replacement.

[0004] The existing lamps and lanterns use LED lamp electric leakage protector for electric leakage protection. The LED lamp electric leakage protector also has failure phenomenon during use, which will lose the effect of electric leakage protection of the lamps and lanterns. At the same time, the lamps and lanterns and the LED lamp electric leakage protector will generate heat during work. Long time work in high temperature environment will affect the service life and operation stability of the LED lamp electric leakage protector and the lamps and lanterns. To solve the above problems, the present application proposes a city lighting LED lamp anti -electric leakage device. UTILITY MODEL CONTENT

[0005] (I) Utility model purpose

[0006] To solve the technical problems in the background art, the utility model provides a city lighting LED lamp anti -electric leakage device. The LED lamp electric leakage protector can be quickly installed. The installation structure is made of insulating material, which can improve the insulation of the lamp distance and the LED lamp electric leakage protector, prevent the current from being transmitted to the lamp pole, improve the heat dissipation effect of the LED lamp electric leakage protector and the lamp disc, and prolong the service life of the lamps and lanterns and the LED lamp electric leakage protector, so as to solve the problems in the background art.

[0007] (II) Technical scheme

[0008] In order to solve the above technical problems, the utility model provides a kind of urban lighting LED lamp anti-creeping device, including LED lamp leakage protector, the bottom of the LED lamp leakage protector is equipped with insulating mounting base;

[0009] The surface of the insulating mounting base is integrally formed with a positioning base, the LED lamp leakage protector is inserted into the inner cavity of the positioning base, and the top of the LED lamp leakage protector is provided with a pressing frame.

[0010] The middle part of the pressing frame is of a through structure, and a cooling fan is installed on the surface of the pressing frame.

[0011] The end of the insulating mounting base is provided with a support seat, the top of the support seat is fixedly connected with a mounting disc, and the end of the mounting disc extends above the LED lamp leakage protector.

[0012] Preferably, the inner cavity of the positioning base movably has a rubber frame, and the outer wall of the LED lamp leakage protector abuts against the inner wall surface of the rubber frame.

[0013] Preferably, one end of the LED lamp leakage protector is provided with an input connecting line, and the other end surface of the LED lamp leakage protector is provided with an output connecting line.

[0014] Preferably, the surface of the mounting disc is provided with a heat dissipation hole, and the heat dissipation hole works in cooperation with the cooling fan.

[0015] Preferably, the surface of the mounting disc is provided with a magnetic seat, and the magnetic seats are distributed at equal intervals.

[0016] Preferably, the surfaces of the two ends of the positioning base and the pressing frame are both provided with connecting seats, and the connecting seats are symmetrically arranged.

[0017] Preferably, a silk hole is formed through the surface of the connecting seat, and a positioning screw rod is threadedly connected in the silk hole.

[0018] The above technical solution of the utility model has the following beneficial technical effects:

[0019] 1. In the utility model, the lamp disc is fixed on the surface of the mounting disc through the magnetic seat, the heat on the LED lamp leakage protector can be taken away by the cooling fan, the air flow passes through the heat dissipation hole, the air flow speed on the surface of the lamp disc can be accelerated, the heat dissipation effect of the LED lamp leakage protector and the lamp disc can be improved at the same time, and the service life of the lamp and the LED lamp leakage protector is prolonged.

[0020] 2. The utility model discloses, insulation mounting base both ends are fixed in the lampshade through bolt, and LED lamp leakage protector is inserted with the positioning base, and the compression frame is fixed through the positioning screw rod, can realize the quick installation of LED lamp leakage protector, and the installation structure is all insulating material, can promote the insulation of equidistance and LED lamp leakage protector, prevents the current transmission to the lamp pole. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is whole structure schematic diagram of the utility model kind of city lighting LED lamp anti -electric leakage device;

[0022] Figure 2 It is exploded structure schematic diagram of the utility model kind of city lighting LED lamp anti -electric leakage device;

[0023] Figure 3 It is mounting disc structure schematic diagram of the utility model kind of city lighting LED lamp anti -electric leakage device;

[0024] Figure 4 It is cross section structure schematic diagram of the utility model kind of city lighting LED lamp anti -electric leakage device.

[0025] Reference signs:

[0026] 1, LED lamp leakage protector;2, insulation mounting base;3, positioning base;4, rubber frame;5, compression frame;6, connecting seat;7, positioning screw rod;8, incoming connecting line;9, outgoing connecting line;10, support seat;11, mounting disc;12, magnetic suction seat;13, heat dissipation through -hole;14, heat dissipation fan. DETAILED DESCRIPTION

[0027] To make the purpose, technical scheme and advantage of the utility model more clear and obvious, below combining specific embodiment and referring to the drawings, the utility model is further detailed. It should be understood that these descriptions are only exemplary, and are not to limit the scope of the utility model. In addition, in the following description, the description of known structure and technology is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] As Figures 1-4 The utility model discloses a kind of city lighting LED lamp anti -electric leakage device, including LED lamp leakage protector 1, the bottom of the LED lamp leakage protector 1 is equipped with insulation mounting base 2;

[0029] The surface of the insulation mounting base 2 is integrally formed with positioning base 3, the LED lamp leakage protector 1 is inserted in the inner cavity of positioning base 3, the top of the LED lamp leakage protector 1 is equipped with compression frame 5;

[0030] The middle part of the pressing frame 5 is a through structure, the surface of the pressing frame 5 is provided with a heat dissipation fan 14, and the surface of the mounting disc 11 is provided with a heat dissipation hole 13.

[0031] The end of the insulating mounting base 2 is provided with a supporting seat 10, the top of the supporting seat 10 is fixedly connected with a mounting disc 11, and the end of the mounting disc 11 extends to above the LED lamp leakage protector 1.

[0032] It should be noted that the two ends of the insulating mounting base 2 are fixed in the lampshade through bolts, the LED lamp leakage protector 1 is inserted with the positioning base 3, the pressing frame 5 is fixed through the positioning lead screw 7, the quick installation of the LED lamp leakage protector 1 can be realized, the rubber frame 4 is arranged between the positioning base 3 and the LED lamp leakage protector 1, the rubber frame 4 can buffer the LED lamp leakage protector 1, reduce the abrasion between the LED lamp leakage protector 1 and the inner wall of the positioning base 3, improve the stability of the LED lamp leakage protector 1, the lamp disc is fixed on the surface of the mounting disc 11 through the magnetic seat 12, the quick installation of the lamp disc can be realized, the surface of the mounting disc 11 is provided with the heat dissipation hole 13, the heat of the LED lamp leakage protector 1 is taken away through the heat dissipation fan 14, the airflow passes through the heat dissipation hole 13, the air flow rate on the surface of the lamp disc can be accelerated, the heat dissipation effect of the LED lamp leakage protector 1 and the lamp disc can be improved at the same time, and the service life of the lamp and the LED lamp leakage protector 1 is prolonged.

[0033] In the embodiment, as shown in the figure, Figure 4 The inner cavity of the positioning base 3 movably has a rubber frame 4, and the outer wall of the LED lamp leakage protector 1 abuts against the inner wall surface of the rubber frame 4.

[0034] It should be noted that the rubber frame 4 is arranged between the positioning base 3 and the LED lamp leakage protector 1, which can buffer the LED lamp leakage protector 1, reduce the abrasion between the LED lamp leakage protector 1 and the inner wall of the positioning base 3, and improve the stability of the LED lamp leakage protector 1.

[0035] In the embodiment, as shown in the figure, Figure 1 One end of the LED lamp leakage protector 1 is provided with an inlet connecting line 8, and the other end of the LED lamp leakage protector 1 is provided with an outlet connecting line 9.

[0036] It should be noted that the inlet connecting line 8 and the outlet connecting line 9 can connect the LED lamp leakage protector 1 with the power supply and the lamp.

[0037] In the embodiment, as shown in the figure, Figure 3 The surface of the mounting disc 11 is provided with a magnetic seat 12, and the magnetic seats 12 are distributed at equal intervals.

[0038] It should be noted that the magnetic seat 12 is attracted to the lamp panel, and the lamp panel can be quickly fixed.

[0039] In the embodiment, as shown in the drawings, Figure 2 The positioning base 3 and the pressing frame 5 are provided with connecting seats 6 at both ends, the connecting seats 6 are symmetrically arranged, the connecting seats 6 are provided with screw holes penetrating the surfaces, and the screw holes are threadedly connected with positioning lead screws 7.

[0040] It should be noted that the positioning lead screw 7 is matched with the connecting seat 6 to fix the pressing frame 5, so that the LED lamp leakage protector 1 is protected.

[0041] The working principle and use process of the utility model are as follows: the two ends of the insulating mounting base 2 are fixed in the lampshade through bolts, the LED lamp leakage protector 1 is inserted with the positioning base 3, the pressing frame 5 is fixed through the positioning lead screw 7, the LED lamp leakage protector 1 can be quickly installed, the positioning base 3 and the LED lamp leakage protector 1 are provided with rubber frames 4, the LED lamp leakage protector 1 can be buffered, the abrasion between the LED lamp leakage protector 1 and the inner wall of the positioning base 3 is reduced, the stability of the LED lamp leakage protector 1 is improved, the lamp panel is fixed on the surface of the mounting disc 11 through the magnetic seat 12, the lamp panel can be quickly installed, meanwhile, the surface of the mounting disc 11 is provided with heat dissipation through holes 13, the heat on the LED lamp leakage protector 1 is taken away through the heat dissipation fan 14, the airflow passes through the heat dissipation through holes 13, the air flow rate on the surface of the lamp panel can be accelerated, the heat dissipation effect of the LED lamp leakage protector 1 and the lamp panel can be improved at the same time, and the service life of the lamp and the LED lamp leakage protector 1 is prolonged.

[0042] It should be understood that the above specific embodiments of the utility model are only used for example or explanation of the principle of the utility model, and do not constitute the limitation of the utility model. Therefore, any modification, equivalent replacement, improvement, etc. made without deviating from the spirit and scope of the utility model should be included in the protection scope of the utility model. In addition, the appended claims of the utility model aim to cover all changes and modifications falling into the scope and boundary of the appended claims or the equivalent forms of such scope and boundary.

Claims

1. A leakage protection device for urban lighting LED lamps, comprising an LED lamp leakage protector (1), characterized in that, The bottom of the LED lamp leakage protector (1) is provided with an insulating mounting base (2); The surface of the insulating mounting base (2) is integrally formed with a positioning base (3), the LED lamp leakage protector (1) is inserted into the inner cavity of the positioning base (3), and the top of the LED lamp leakage protector (1) is provided with a pressing frame (5); The middle part of the pressing frame (5) is of a through type structure, and the surface of the pressing frame (5) is provided with a heat dissipation fan (14); The end of the insulating mounting base (2) is provided with a supporting seat (10), the top of the supporting seat (10) is fixedly connected with a mounting disc (11), and the end of the mounting disc (11) extends above the LED lamp leakage protector (1).

2. The leakage protection device for urban lighting LED lamps according to claim 1, characterized in that, The inner cavity of the positioning base (3) is movably provided with a rubber frame (4), and the outer wall of the LED lamp leakage protector (1) abuts against the inner wall surface of the rubber frame (4).

3. The leakage protection device for urban lighting LED lamps according to claim 2, characterized in that, One end of the LED lamp leakage protector (1) is provided with an inlet connecting line (8), and the other end of the LED lamp leakage protector (1) is provided with an outlet connecting line (9).

4. The leakage protection device for urban lighting LED lamps according to claim 3, characterized in that, The surface of the mounting disc (11) is provided with a heat dissipation through hole (13), and the heat dissipation through hole (13) works in cooperation with the heat dissipation fan (14).

5. The leakage protection device for urban lighting LED lamps according to claim 4, characterized in that, The surface of the mounting disc (11) is provided with a magnetic attraction seat (12), and the magnetic attraction seats (12) are distributed at equal intervals.

6. The leakage protection device for urban lighting LED lamps according to claim 5, characterized in that, The surfaces of the positioning base (3) and the pressing frame (5) are both provided with connecting seats (6), and the connecting seats (6) are symmetrically arranged.

7. The leakage protection device for urban lighting LED lamps according to claim 6, characterized in that, The surfaces of the connecting seats (6) are both provided with wire holes, and the wire holes are threadedly connected with positioning lead screws (7).

Images