Lamp post electric appliance bin

Abstract

The electric appliance bin comprises an electric appliance bin body arranged at the position of a lamp pole and a door plate which is arranged at the position of an opening of the electric appliance bin body and can cover the opening, a connecting plate is arranged on the inner side of the door plate, and the connecting plate is installed at the position of the lamp pole through a hinge assembly in a hinged mode; the door plate and the inner wall of the lamp pole are connected through the hinge assembly, so that the door plate can be overturned at the opening of the electric appliance bin after being opened, the door plate can be protected from being stolen due to the fact that the hinge assembly is fixed to the inner wall of the lamp pole, and meanwhile the door lock can prevent the door plate and electric parts in the electric appliance bin from being stolen.

Description

Technical Field

[0001] The present application belongs to the technical field of lamp poles, and in particular relates to a lamp pole electrical appliance compartment. Background Art

[0002] The lamp pole is one of the basic components of outdoor lamps such as street lights, garden lights, and landscape lights. The wires of the lamps will be routed from the inside of the lamp pole, and an opening will be opened at the bottom of the lamp pole, and a door will be installed at the opening to serve as an electrical compartment, so that maintenance personnel can easily repair the wires and electrical appliances inside the lamp pole.

[0003] Currently, the electrical compartment and door of streetlights are typically bolted together, requiring troublesome removal of the bolts for maintenance. Typically, the door is bolted to the light pole and can be opened by simply loosening the bolts. This loosening of the bolts by tightening the head with a wrench or pliers easily opens the door, making the electrical equipment stored in the light pole vulnerable to theft. Losing the door also poses a safety hazard, exposing cables and creating a risk of electric shock. It also negatively impacts the city's appearance. Thefts have resulted in losses exceeding tens of millions of yuan for streetlights nationwide. Utility Model Content

[0004] Purpose of the utility model: This application aims to solve the technical defects in the existing technology and proposes a lamp pole electrical appliance warehouse.

[0005] Technical solution: A lamp pole electrical compartment, comprising an electrical compartment arranged at the lamp pole and a door panel arranged at the opening of the electrical compartment and capable of covering the opening, a connecting plate being arranged on the inner side of the door panel, and the connecting plate being hingedly mounted at the lamp pole through a hinge assembly.

[0006] Preferably, the hinge assembly includes a fixed U-shaped plate fixed to the inner wall of the lamp pole and a movable plate movably mounted on the fixed U-shaped plate, and the movable plate is hinged to the connecting plate.

[0007] Preferably, the fixed U-shaped plate includes two first vertical plates and a first connecting side plate connecting the two first vertical plates, the two first vertical plates are provided with long slots of the same size and position, the first vertical plates are provided with a sliding unit passing through the two long slots, the sliding unit can slide in the long slots, the movable plate has a first through hole passed through by the sliding unit, and the movable plate is located between the two first vertical plates.

[0008] In some embodiments, the sliding unit adopts a second pin shaft.

[0009] In other embodiments, the sliding unit is a bolt, and the bolt is installed at the long slot hole through a nut, and the two first vertical plates are located between the head of the bolt and the nut.

[0010] When using bolts, in order to ensure that the bolts can slide in the long slotted holes, the nuts do not need to be tightened, only the bolts need to be prevented from falling off.

[0011] Preferably, the movable plate and the connecting plate are connected via a first pin shaft, the movable plate has a second through hole matching the first pin shaft, and the connecting plate has a third through hole matching the first pin shaft.

[0012] Preferably, the cross section of the movable plate is U-shaped, and the movable plate includes two second vertical plates and a second connecting side plate connecting the two second vertical plates, and both of the two second vertical plates have the first through hole.

[0013] Preferably, the connecting plate is arranged between two of the second vertical plates.

[0014] The movable plate is arranged in a U-shape, so that the connection between the connecting plate and the movable plate is stable, and the connection between the movable plate and the fixed U-shaped plate is also more stable.

[0015] Preferably, the connecting plate is L-shaped, one end of the connecting plate is fixed to the inner side of the door panel, and the other end is hinged to the movable panel.

[0016] The connecting plate is set in an L shape, which facilitates the flipping action after the door panel is opened.

[0017] Preferably, the door panel is provided with a ventilation unit and a door lock capable of opening or closing the door panel.

[0018] The ventilation unit can help ventilate and dissipate heat for the appliances in the appliance compartment, and the door lock can prevent the door panels and appliances in the appliance compartment from being stolen.

[0019] Preferably, the door lock is an electronic anti-theft lock.

[0020] Preferably, the ventilation unit includes a plurality of ventilation holes opened on the door panel, and each ventilation hole is provided with a rain shield with an opening facing downward.

[0021] The downward-opening rain shield can ensure heat dissipation while preventing rain from entering the electrical compartment.

[0022] Preferably, a door frame matching the door panel is provided at the opening of the electrical appliance compartment.

[0023] Preferably, the door frame is provided with a step portion matching the door panel, and the step portion can accommodate the door panel.

[0024] Preferably, the outer surface of the door panel is flush with the outer surface of the door frame.

[0025] The door frame and the step portion are provided to make the installation of the door panel more convenient. The outer surface of the door panel is flush with the outer surface of the door frame, which makes the appearance of the electrical compartment more consistent. At the same time, the step portion can also cooperate with the lock tongue of the door lock to facilitate locking the door of the electrical compartment.

[0026] Beneficial effect: The door panel of the present application and the inner wall of the lamp pole are connected by a hinge assembly, so that the door panel can be flipped over at the opening of the electrical compartment after opening. Since the hinge assembly is fixed to the inner wall of the lamp pole, the door panel can be protected from being stolen. At the same time, the door lock provided can prevent the door panel and electrical components in the electrical compartment from being stolen. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the front structure of this application;

[0028] Figure 2 This is a side sectional view of the present application;

[0029] Figure 3 For this application Figure 2 Enlarged view of point A in the middle;

[0030] Figure 4 This is a schematic diagram of the split structure of this application;

[0031] Figure 5 This is a schematic diagram of the hinge assembly structure of this application;

[0032] Figure 6 This is a schematic diagram of the disassembled structure of the hinge assembly of this application;

[0033] Figure 1: Light pole; 2: Electrical compartment; 3: Door panel; 4: Connecting plate; 4.1: Third through hole; 5: Fixed U-shaped plate; 5.1: First vertical plate; 5.2: First connecting side plate; 5.3: Long slot; 6: Movable plate; 6.1: First through hole; 6.2: Second through hole; 6.3: Second vertical plate; 6.4: Second connecting side plate; 7: Sliding unit; 8: First pin shaft; 9: Ventilation unit; 9.1: Ventilation hole; 9.2: Rain shield; 10: Door lock; 11: Door frame; 11.1: Step DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] like Figure 1-6 As shown: a lamp pole 1 and an electrical compartment 2, comprising an electrical compartment 2 arranged at the lamp pole 1 and a door panel 3 arranged at the opening of the electrical compartment 2 and capable of covering the opening, a connecting plate 4 is provided on the inner side of the door panel 3, and the connecting plate 4 is hingedly mounted on the lamp pole 1 through a hinge assembly.

[0036] The hinge assembly includes a fixed U-shaped plate 5 fixed to the inner wall of the lamp pole 1 and a movable plate 6 movably installed on the fixed U-shaped plate 5, and the movable plate 6 is hinged to the connecting plate 4; the fixed U-shaped plate 5 includes two first vertical plates 5.1 and a first connecting side plate 5.2 connecting the two first vertical plates 5.1, and the two first vertical plates 5.1 are provided with long slot holes 5.3 of the same size and position, and the first vertical plates 5.1 are provided with a sliding unit 7 passing through the two long slot holes 5.3, and the sliding unit 7 can slide in the long slot holes 5.3, and the movable plate 6 has a first through hole 6.1 passed by the sliding unit 7, and the movable plate 6 is located between the two first vertical plates 5.1.

[0037] The movable plate 6 and the connecting plate 4 are connected by a first pin shaft 8, the movable plate 6 has a second through hole 6.2 matching the first pin shaft 8, and the connecting plate 4 has a third through hole 4.1 matching the first pin shaft 8; the cross section of the movable plate 6 is U-shaped, the movable plate 6 includes two second vertical plates 6.3 and a second connecting side plate 6.4 connecting the two second vertical plates 6.3, and the two second vertical plates 6.3 have the first through hole 6.1; the connecting plate 4 is arranged between the two second vertical plates 6.3; the second connecting side plate 6.4 has a clearance notch that allows the connecting plate 4 to pass through; the connecting plate 4 is L-shaped, One end of the connecting plate 4 is fixed to the inner side of the door panel 3, and the other end is hinged to the movable plate 6; the door panel 3 is provided with a ventilation unit 9 and a door lock 10 capable of opening or closing the door panel 3; the door lock 10 adopts an electronic anti-theft lock; the ventilation unit 9 includes a plurality of ventilation holes 9.1 opened on the door panel 3, and each of the ventilation holes 9.1 is provided with a rain shield 9.2 with an opening facing downward; the opening of the electrical compartment 2 is provided with a door frame 11 matching the door panel 3; the door frame 11 is provided with a step portion 11.1 matching the door panel 3, and the step portion 11.1 can accommodate the door panel 3; the outer surface of the door panel 3 is flush with the outer surface of the door frame 11.

[0038] In some embodiments, the sliding unit 7 uses a second pin 8 .

[0039] In other embodiments, the sliding unit 7 is a bolt, which is installed in the long slotted hole 5.3 through a nut, and the two first vertical plates 5.1 are both located between the head of the bolt and the nut.

[0040] Working principle: A door frame is provided at the opening of the electrical compartment, and a door panel is installed on the door frame. The door panel and the door frame can be opened and locked by turning on and off the door lock. The door panel and the inner wall of the lamp pole are connected by a hinge assembly. The hinge assembly consists of a fixed U-shaped plate and a movable plate. When the door panel is opened, the door panel drives the connecting plate, and then drives the movable plate to move upward along the long slot at the fixed U-shaped plate. Since the fixed U-shaped plate is fixedly welded to the inner wall of the lamp pole, it can protect the door panel from being stolen. At the same time, the door lock can prevent the door panel and electrical components in the electrical compartment from being stolen.

[0041] In order to speed up the heat dissipation of the electrical appliance compartment, in some embodiments, a cooling fan is provided on the inner side of the door panel, thereby improving the heat dissipation effect of the electrical appliance compartment.

[0042] Although the present invention has been illustrated and described with respect to preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made to the present invention without departing from the scope of the present invention as defined by the claims.

Claims

1. A lamp pole electrical appliance compartment, comprising an electrical appliance compartment arranged at the lamp pole and a door panel arranged at an opening of the electrical appliance compartment and capable of covering the opening, characterized in that: A connecting plate is provided on the inner side of the door panel, and the connecting plate is hingedly mounted on the lamp pole through a hinge assembly; The hinge assembly comprises a fixed U-shaped plate fixed to the inner wall of the lamp pole and a movable plate movably mounted on the fixed U-shaped plate, and the movable plate is hinged to the connecting plate; The fixed U-shaped plate includes two first vertical plates and a first connecting side plate connecting the two first vertical plates. Long slot holes of the same size and position are opened at the two first vertical plates. A sliding unit passing through the two long slot holes is arranged at the first vertical plate. The sliding unit can slide in the long slot holes. The movable plate has a first through hole passed by the sliding unit. The movable plate is located between the two first vertical plates.

2. The lamp pole electrical appliance compartment according to claim 1, characterized in that: The movable plate and the connecting plate are connected via a first pin shaft. The movable plate has a second through hole matching the first pin shaft, and the connecting plate has a third through hole matching the first pin shaft.

3. The lamp pole electrical appliance compartment according to claim 1, characterized in that: The cross section of the movable plate is U-shaped. The movable plate includes two second vertical plates and a second connecting side plate connecting the two second vertical plates. Both of the two second vertical plates have the first through hole.

4. The lamp pole electrical appliance compartment according to claim 1, characterized in that: The connecting plate is L-shaped, one end of the connecting plate is fixed to the inner side of the door panel, and the other end is hinged to the movable panel.

5. The lamp pole electrical appliance compartment according to claim 1, characterized in that: The door panel is provided with a ventilation unit and a door lock capable of opening or closing the door panel.

6. The lamp pole electrical appliance compartment according to claim 5, characterized in that: The ventilation unit comprises a plurality of ventilation holes opened on the door panel, and each ventilation hole is provided with a rain shield with its opening facing downward.

7. The lamp pole electrical appliance compartment according to claim 5, characterized in that: A door frame matching the door panel is arranged at the opening of the electrical appliance compartment.

8. The lamp pole electrical appliance compartment according to claim 7, characterized in that: The door frame is provided with a step portion matching the door panel, and the step portion can accommodate the door panel.

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