Indoor oil depot lighting device

By designing hollow-structure lamp posts and bases in indoor oil depot lighting devices, and utilizing airflow circulation to dissipate heat from the controller, the fire hazard caused by controller overheating is resolved, improving safety and reliability.

CN224121202UActive Publication Date: 2026-04-14ZHEJIANG JINGZHENG SAFETY TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG JINGZHENG SAFETY TECH CO LTD
Filing Date
2025-06-18
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

The controllers of existing indoor oil depot lighting devices are prone to overheating, posing a fire hazard, and the need for prolonged lighting makes heat dissipation difficult.

Method used

Design a hollow structure for the light pole and base, which forms an airflow circulation through air intake and exhaust channels, utilizes external air to dissipate heat from the controller, and incorporates insulation design to enhance safety.

Benefits of technology

It effectively reduces controller temperature, eliminates fire hazards, and improves safety and reliability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of fire-fighting lighting, in particular to an indoor oil depot lighting device which comprises a base and a lamp post arranged on the base, a control switch and a controller are arranged in the base, the lamp post is of a hollow structure, a partition plate is arranged in the lamp post in the axial direction, and the partition plate is connected with the base. A partition plate is arranged in the base and divides the hollow structure in the lamp pole into two independent channels, namely an air inlet channel and an air outlet channel, the air inlet channel and the air outlet channel are both communicated with the interior of the base, and an illuminating lamp is arranged on the lamp pole. The top of the lamp pole is closed, an air inlet channel at the top of the lamp pole is connected with an air inlet pipe, an air outlet channel at the top of the lamp pole is connected with an air outlet pipe, the air inlet pipe and the air outlet pipe extend to the outside, and a fan is arranged on the air outlet pipe. According to the utility model, outside air circularly enters the base through the lamp pole, so that the controller, the control switch and the like in the base are cooled and radiated, the safety in the use process is improved, and the fire hazard is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of fire protection lighting technology, and in particular to an indoor oil depot lighting device. Background Technology

[0002] In existing technologies, indoor oil depot lighting systems require the use of high-power lamps. These high-power lamps can cause their controllers to overheat, posing a fire hazard. Since indoor oil depots require prolonged lighting during operation, a lighting system with ventilation and heat dissipation capabilities needs to be designed. Utility Model Content

[0003] To address the aforementioned technical deficiencies, this invention provides an indoor oil depot lighting device that can dissipate heat from the controller during use, thereby improving safety.

[0004] This utility model discloses an indoor oil depot lighting device, including a base and a lamp post mounted on the base. The base has a hollow structure, and a control switch and a controller are installed inside the base. The control switch is connected to the controller via a wire, and a power cord is installed on the controller, extending to the outside of the base. The lamp post has a hollow structure, and a partition is installed axially inside the lamp post. The partition divides the hollow structure inside the lamp post into two independent channels, namely an air inlet channel and an air outlet channel. Both the air inlet channel and the air outlet channel are connected to the inside of the base. A lighting lamp is installed on the lamp post, and the controller is connected to the lighting lamp via a wire. The top of the lamp post is closed, and an air inlet pipe is connected to the air inlet channel at the top of the lamp post, and an air outlet pipe is connected to the air outlet channel at the top of the lamp post. The air inlet pipe and the air outlet pipe extend to the outside, and a fan is installed on the air outlet pipe.

[0005] The lower end of the lamp post is closed and fixed to the base. The air outlet of the lower end of the lamp post is connected to one end of the base through a pipe, and the air inlet of the lower end of the lamp post is connected to the other end of the base through a pipe. Both pipes are connected to the inside of the base.

[0006] An insulating tube is installed on the side wall of the base, the insulating tube passes through the side wall of the base, and the power line extends from the inside of the insulating tube to the outside of the base.

[0007] The control switch has a button located near the insulating tube. A through hole is provided on the side wall of the base where the insulating tube is located, and a pressing rod is provided in the through hole, with the pressing rod aligned with the switch button.

[0008] The wire between the light and the controller passes through the base, enters the air vent, and extends to the light.

[0009] Insulating layers are provided on each inner wall of the base.

[0010] The indoor oil depot lighting device obtained by this utility model utilizes outside air to circulate into the base through the lamp post, thereby cooling and dissipating heat from the controller, control switches, and other components inside the base, thus improving safety during use and eliminating fire hazards. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of this utility model;

[0012] Figure 2 This is a side view of the structure of this utility model;

[0013] Figure 3 This is a top view of the structure of this utility model;

[0014] Figure 4 for Figure 3 Schematic diagram of AA section;

[0015] Figure 5 This is a three-dimensional structural view of the present invention. Detailed Implementation

[0016] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0017] Example 1:

[0018] like Figures 1-5 As shown, this utility model discloses an indoor oil depot lighting device, including a base 1 and a lamp post 2 mounted on the base 1. The base 1 has a hollow structure, and a control switch 6 and a controller 5 are installed inside the base 1. The control switch 6 is connected to the controller 5 via a wire. The controller 5 is equipped with a power cord 10, which extends to the outside of the base 1. The lamp post 2 has a hollow structure, and a partition is installed axially inside the lamp post 2. The partition divides the hollow structure inside the lamp post 2 into two sections. The lamp post 2 has independent channels, namely an air inlet channel 12 and an air outlet channel 11, both of which are connected to the interior of the base 1. A lighting lamp 3 is installed on the lamp post 2, and the controller 5 is connected to the lighting lamp 3 via a wire. The top of the lamp post 2 is closed. An air inlet pipe 15 is connected to the air inlet channel 12 at the top of the lamp post 2, and an air outlet pipe 14 is connected to the air outlet channel 11 at the top of the lamp post 2. The air inlet pipe 15 and the air outlet pipe 14 extend to the outside, and a fan 16 is installed on the air outlet pipe 14.

[0019] The base 1 is fixed to the floor of the indoor oil depot and contains a controller 5. The controller 5 can have functions such as timing and alarms, or it can simply control the lighting lamp 3. The lamp post 2 is fixed to the base 1, and the lighting lamp 3 can be mounted on the lamp post 2 at the required height. The controller 5 has a power cord 10 that extends to the outside of the base 1, supplying power to the lighting lamp 3 and the controller 5. The controller 5 is connected to a control switch 6 and the lighting lamp 3 via wires. The control switch 6 controls the on / off state of the lighting lamp 3. The control switch 6 is a push-button type, meaning one press turns it on, and another press turns it off. Since the lighting lamp 3 requires high brightness, it has a high power consumption, and the controller 5 will generate heat during prolonged operation. To improve safety, the base 1 is designed with heat dissipation features. The hollow structure inside the light pole 2 forms two independent channels through a partition: an air inlet channel 12 and an air outlet channel 11, both of which are connected to the interior of the base 1. An air inlet pipe 15 is installed at the top of the air inlet channel 12, and an air outlet pipe 14 is installed at the top of the air outlet channel 11. Both the air inlet pipe 15 and the air outlet pipe 14 are connected to the outside, i.e., the outside of the oil depot. Air is drawn outwards by a fan 16 on the air outlet pipe 14, creating airflow within the light pole 2 and the base 1. Air from outside the oil depot enters the base 1 through the air inlet pipe 15 and the air inlet channel 12, while air from inside the base 1 is transported to the outside of the oil depot through the air outlet channel 11 and the air outlet pipe 14. This exchange of air between the outside and the inside of the base 1 removes heat from the controller 5, cooling it and improving its safety. In practical use, the fan 16 can be placed outside the oil depot for even greater safety.

[0020] The lower end of the lamp post 2 is closed and fixed to the base 1. The air outlet 11 at the lower end of the lamp post 2 is connected to one end of the base 1 via a pipe 13, and the air inlet 12 at the lower end of the lamp post 2 is connected to the other end of the base 1 via a pipe 13. Both pipes 13 are connected to the interior of the base 1. To ensure more thorough air exchange inside the base 1, the air outlet 11 and air inlet 12 at the lower end of the lamp post 2 are connected to both sides of the base 1 via pipes 13. This allows outside air to enter the base 1 from one side and exit from the other side, ensuring thorough air exchange within the base 1 and improving the heat exchange and dissipation effect of the controller 5, thereby enhancing safety and reliability. The bottom of the lamp post 2 remains closed. As for the wires between the lighting lamp 3 and the controller 5, they can be routed through the pipe 13 or the air outlet channel, or holes can be drilled directly in the top wall of the base 1 and the bottom of the lamp post 2. The holes are small in diameter, so that the wires can pass through directly. Because the holes are small in diameter, even if airflow passes through, it is relatively small and will not affect the overall airflow direction inside the base 1, and will not affect the heat dissipation effect on the controller 5.

[0021] An insulating tube 9 is installed on the side wall of the base 1, penetrating the side wall of the base 1. The power cord 10 extends from inside the insulating tube 9 to the outside of the base 1. Since the power cord 10 needs to extend to the outside of the base 1 and connect to the power source, an insulating tube 9 is installed on the side wall of the base 1 to improve safety. The insulating tube 9 extends to the power source, and the power cord 10 runs inside the insulating tube 9, making it safer and more reliable.

[0022] The switch button 7 of the control switch 6 is located near the insulating tube 9. A through hole is provided on the side wall of the base 1 where the insulating tube 9 is located, and a pressing rod 8 is installed inside the through hole, aligned with the switch button 7. The switch button 7 is placed inside the base 1, and the pressing rod 8 is correspondingly connected to the switch button 7 on the side wall of the base 1. Pushing the pressing rod 8 controls the opening and closing of the switch 6. Of course, the pressing rod 8 can be made of insulating material to improve safety.

[0023] The wire between the light bulb 3 and the controller 5 passes through the base 1 and enters the air vent 11, extending to the light bulb 3. By passing the wire between the light bulb 3 and the controller 5 through the air vent 11, even if the wire generates heat, it can be directly discharged to the outside without being transferred into the base 1, making the heat dissipation inside the base 1 more effective.

[0024] An insulating layer 4 is provided on each inner wall of the base 1. The insulating layer 4 on the inner wall of the base 1 further enhances safety.

[0025] In the description of this application, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are used only for the convenience of describing this application and simplifying the description, and 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 of this application. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0026] In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the interaction relationship between two components. Those skilled in the art can understand the specific meaning of the above terms in this application according to the specific circumstances.

[0027] In this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature being directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature being directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0028] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simplification, equivalent changes, and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. An indoor oil depot lighting device, characterized in that: The device includes a base and a lamp post mounted on the base. The base has a hollow structure and contains a control switch and a controller. The control switch is connected to the controller via a wire, and the controller has a power cord that extends to the outside of the base. The lamp post also has a hollow structure and contains an axially spaced partition that divides the hollow structure into two independent channels: an air inlet channel and an air outlet channel. Both the air inlet and outlet channels are connected to the interior of the base. A light is mounted on the lamp post, and the controller is connected to the light via a wire. The top of the lamp post is closed, with an air inlet pipe connected to the air inlet channel and an air outlet pipe connected to the air outlet channel. Both the air inlet and outlet pipes extend to the outside, and a fan is mounted on the air outlet pipe.

2. The indoor oil depot lighting device according to claim 1, characterized in that: The lower end of the lamp post is closed and fixed to the base. The air outlet of the lower end of the lamp post is connected to one end of the base through a pipe, and the air inlet of the lower end of the lamp post is connected to the other end of the base through a pipe. Both pipes are connected to the inside of the base.

3. An indoor oil depot lighting device according to claim 1 or 2, characterized in that: An insulating tube is installed on the side wall of the base, the insulating tube passes through the side wall of the base, and the power line extends from the inside of the insulating tube to the outside of the base.

4. An indoor oil depot lighting device according to claim 3, characterized in that: The control switch has a button located near the insulating tube. A through hole is provided on the side wall of the base where the insulating tube is located, and a pressing rod is provided in the through hole, with the pressing rod aligned with the switch button.

5. An indoor oil depot lighting device according to claim 1, characterized in that: The wire between the light and the controller passes through the base, enters the air vent, and extends to the light.

6. An indoor oil depot lighting device according to claim 1, characterized in that: Insulating layers are provided on each inner wall of the base.