Power supply connector for fixedly installing lamp holder

Abstract

The utility model relates to a power supply connector for fixedly installing a lamp cap, which comprises a lamp body, a plug female seat, a gasket, a plug male seat, a power line, a gasket and a connector mechanism, the plug female seat is arranged on the lamp body, the gasket is sleeved on the plug female seat and is fixed on the lamp body, and the power line is arranged at one end of the plug male seat far away from the plug male seat. The gasket is arranged on the plug male seat, the connector mechanism is provided with a mounting seat and is fixed on the lamp body through the mounting seat, gaskets are arranged on the connector mechanism and the connector mechanism, the plug male seat, the power line and the gasket are located in a containing cavity of the connector mechanism, the plug male seat is tightly attached to the containing cavity through the gasket, and the plug male seat in the containing cavity is arranged on the plug female seat. The plug female seat is covered by the connector mechanism, so that not only can full-sealing waterproof be realized, but also hidden dangers of loosening and the like in long-term work of the lamp can be avoided, and the problems that a power line is exposed and the lamp has potential safety hazards of loosening when working under strong wind or vibration for a long time are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power connector technology field especially relates to a kind of power connectors of fixed installation lamp holder. BACKGROUND

[0002] When the existing LED lamp is placed in the lamp body, the power line is connected to the mains through the mounting rod, either the power line is directly extended into the lamp body, the power line needs to be cut off when the lamp body needs to be repaired or replaced, which leads to inconvenient operation, and the entire lamp needs to be removed, increasing the difficulty of on-site operation and maintenance cost;Or directly use aviation plug, which makes the power line exposed, and there is a safety hazard of loosening when the lamp works in strong wind or vibration for a long time. UTILITY MODEL CONTENT

[0003] Therefore, it is necessary to provide a power connector for fixing and installing a lamp holder to solve the problems of inconvenient operation, power line exposure and safety hazard of loosening when the existing LED lamp is placed in the lamp body, the power line is connected to the mains through the mounting rod, and the power line needs to be cut off when the lamp body needs to be repaired or replaced.

[0004] A power connector for fixing and installing a lamp holder includes a lamp body, a female socket, a gasket, a male socket, a power line, a grommet, and a joint mechanism. The female socket is arranged on the lamp body. The gasket is sleeved on the female socket and fixed on the lamp body. The male socket is arranged on the female socket. The power line is arranged at one end of the male socket away from the female socket. The grommet is arranged on the male socket. The joint mechanism is provided with a mounting seat, which is fixed on the lamp body. The gasket is located between the lamp body and the mounting seat. The joint mechanism is provided with a receiving cavity. The male socket, the power line, and the grommet are located in the receiving cavity. The male socket is tightly attached to the receiving cavity through the grommet.

[0005] In one embodiment, the female socket is an aviation female socket, and the male socket is an aviation male socket.

[0006] In one embodiment, the joint mechanism further includes a first rotary joint and a second rotary joint. The second rotary joint is arranged on the first rotary joint, and the first rotary joint is arranged on the mounting seat.

[0007] In one embodiment, the first rotary joint is provided with a first through hole, and the second rotary joint is provided with a second through hole. The first through hole and the second through hole are communicated to form the receiving cavity.

[0008] In one embodiment, the male socket is arranged in the first through hole.

[0009] In one of the embodiments, the first rotating joint is provided with a first screw, and the second rotating joint is fixed on the first rotating joint through the first screw.

[0010] In one of the embodiments, the first screw is a hand screw.

[0011] In one of the embodiments, the power cord penetrates the accommodating cavity.

[0012] In one of the embodiments, a second screw is further included, the lamp body, the gasket and the mounting seat are correspondingly provided with threaded holes, the second screw passes through the threaded holes of the mounting seat, the gasket and the lamp body correspondingly, and the mounting seat and the gasket are fixed on the lamp body.

[0013] In one of the embodiments, the lamp body is provided with a breather valve, and the breather valve is fixed on the lamp body through threaded connection.

[0014] The power connector for fixedly installing a lamp holder includes a lamp body, a female plug base, a gasket, a male plug base, a power cord, a grommet and a joint mechanism. The female plug base is arranged on the lamp body. The gasket is sleeved on the female plug base and fixed on the lamp body. The male plug base is arranged on the female plug base. The power cord is arranged at an end of the male plug base away from the female plug base. The grommet is arranged on the male plug base. The joint mechanism is provided with a mounting seat fixed on the lamp body. The gasket is located between the lamp body and the mounting seat. The joint mechanism is provided with an accommodating cavity. The male plug base, the power cord and the grommet are located in the accommodating cavity. The male plug base is tightly attached to the accommodating cavity through the grommet. The male plug base arranged on the female plug base is covered by the joint mechanism. The power connector can realize full sealing and waterproofing, and can also avoid loosening and other hidden troubles in long-term work of the lamp. The power connector can solve the problems of external leakage of the power cord and loosening of the lamp in long-term work under strong wind or vibration. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 FIG. 1 is a structural schematic view of the power connector for fixedly installing a lamp holder according to one of the embodiments;

[0016] Figure 2 FIG. 2 is a structural schematic view of the power connector for fixedly installing a lamp holder according to one of the embodiments from another perspective;

[0017] Figure 3 FIG. 3 is a structural schematic view of the power connector for fixedly installing a lamp holder according to one of the embodiments from another perspective;

[0018] Figure 4 This is a structural schematic diagram of the power connector for the fixed mounting lamp head in one embodiment, viewed from another angle.

[0019] Figure 5 This is a structural schematic diagram of the power connector for the fixed mounting lamp head, representing one embodiment, from another perspective. Detailed Implementation

[0020] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0021] like Figures 1-5 As shown, a power connector for fixing a lamp holder includes a lamp body 10, a female plug 20, a gasket 30, a male plug 40, a power cord 50, a washer 60, and a connector mechanism 70. The female plug 20 is disposed on the lamp body 10, the gasket 30 is sleeved on the female plug 20 and fixed to the lamp body 10, the male plug 40 is disposed on the female plug 20, the power cord 50 is disposed at the end of the male plug 40 away from the female plug 20, the washer 60 is disposed on the male plug 40, the connector mechanism 70 is provided with a mounting base 710, the mounting base 710 is fixed to the lamp body 10, the gasket 30 is located between the lamp body 10 and the mounting base 710, the connector mechanism 70 is provided with a receiving cavity 720, the male plug 40, the power cord 50, and the washer 60 are located in the receiving cavity 720, and the male plug 40 is tightly attached to the receiving cavity 720 through the washer 60. For example, the gasket 30 is a silicone gasket 30, the washer 60 is a silicone washer 60, the plug female socket 20 is provided with a socket 410, the plug female socket 20 is also within the covering range of the receiving cavity 720 of the connector mechanism 70, and is wrapped by the connector mechanism 70, the plug male socket 40 is inserted into the socket 410 of the plug female socket 20, and the mounting base 710 is also tightly fitted to the lamp body 10 through the gasket 30, which can achieve full sealing and waterproofing, and prevent the lamp from loosening or other hidden dangers during long-term operation, thus solving the problem of power cord 50 being exposed.

[0022] In one embodiment, the female connector 20 is an aviation connector 20, and the male connector 40 is an aviation connector 40. For example, the cooperation between the aviation connector 20 and the aviation connector 40 facilitates the disassembly and replacement of the aviation connector 20.

[0023] In one embodiment, the joint mechanism 70 further comprises a first rotary joint 730 and a second rotary joint 740, the second rotary joint 740 is arranged on the first rotary joint 730. The first rotary joint 730 is provided with a first screw 731, and the second rotary joint 740 is fixed on the first rotary joint 730 through the first screw 731. The first screw 731 is a hand screw. For example, the first rotary joint 730 comprises a first adapter block 732 and a second adapter block 733. When the second rotary joint 740 is placed between the first rotary joint 730 and the first adapter block 732, the first adapter block 732 and the second adapter block 733 can be tightened by hand screwing, so that the second rotary joint 740 and the first rotary joint 730 are assembled together.

[0024] In one embodiment, the first rotary joint 730 is provided with a first through hole 734, the second rotary joint 740 is provided with a second through hole 741, and the mounting seat 710 is also provided with a corresponding third through hole. The first through hole 734, the second through hole 741 and the third through hole are communicated to form a containing cavity 720. For example, by communicating the first through hole 734, the second through hole 741 and the third through hole to form the containing cavity 720, the plug male base 40 and the power cord 50 are located in the containing cavity 720, which is convenient for waterproof.

[0025] In one embodiment, the plug male base 40 is arranged in the first through hole 734. For example, the gasket 30 is provided with a fourth through hole 310, the plug male base 40 is arranged in the first through hole 734, the power cord 50 penetrates the containing cavity 720, one end of the power cord 50 is connected with the plug male base 40, and the power cord 50 passes through the fourth through hole 310 to insert into the plug female base 20 to power the lamp body 10. The other end of the power cord 50 penetrates the second through hole 741 and extends out of the second through hole 741.

[0026] In one embodiment, a second screw 80 is further included, and the lamp body 10, the gasket 30 and the mounting seat 710 are correspondingly provided with threaded holes 711. The second screw 80 penetrates the threaded holes 711 of the mounting seat 710, the gasket 30 and the lamp body 10, and fixes the mounting seat 710 and the gasket 30 on the lamp body 10. For example, the gasket 30 and the mounting seat 710 are cuboids, the mounting seat 710 is uniformly provided with four threaded holes 711 around the first rotary joint 730, and the lamp body 10 is also provided with a threaded hole 711 at a position corresponding to the gasket 30. Four screws are sequentially penetrated through the mounting seat 710, the gasket 30 and the lamp body 10, so that the mounting seat 710 and the gasket 30 are stably fixed on the lamp body 10.

[0027] In one embodiment, the lamp body 10 is provided with a breather valve 110, and the breather valve 110 is fixed on the lamp body 10 by screw connection. For example, by arranging the breather valve 110 on the lamp body 10, the air pressure inside and outside the lamp body 10 can be balanced.

[0028] The power connector for fixedly installing the lamp holder comprises a lamp body 10, a female socket 20, a gasket 30, a male socket 40, a power cord 50, a gasket 60 and a connector mechanism 70, the female socket 20 is arranged on the lamp body 10, the gasket 30 is sleeved on the female socket 20 and fixed on the lamp body 10, the male socket 40 is arranged on the female socket 20, the power cord 50 is arranged at an end of the male socket 40 away from the female socket 20, the gasket 60 is arranged on the male socket 40, the connector mechanism 70 is provided with a mounting seat 710 arranged on the lamp body 10, the connector mechanism 70 is provided with a containing cavity 720, the male socket 40, the power cord 50 and the gasket 60 are located in the containing cavity 720, and the male socket 40 is tightly attached to the containing cavity 720 through the gasket 60. The mounting seat 710 is arranged on the lamp body 10, the gasket 30 is arranged between the mounting seat 710 and the lamp body 10, the male socket 40, the power cord 50 and the gasket 60 are located in the containing cavity 720 of the connector mechanism 70, the male socket 40 is tightly attached to the containing cavity 720 through the gasket 60, the male socket 40 in the containing cavity 720 is arranged on the female socket 20, and the female socket 20 is covered by the connector mechanism 70. The female socket 20 is covered by the connector mechanism 70, not only can realize full sealing and waterproof, but also can not have hidden troubles such as loosening in long-term work of the lamp, solve the problem of external leakage of the power cord 50, and solve the problem of safety hidden troubles of loosening in long-term work of the lamp under strong wind or vibration.

[0029] Any combination of the technical features in the above-described embodiments can be made, and to make the description simple, all possible combinations of the technical features in the above-described embodiments are not described, however, as long as the combination of the technical features does not exist, it should be considered that it is within the scope of the description.

[0030] The above-described embodiments only express several implementation manners of the utility model, the description is more specific and detailed, but it cannot be understood as the limitation of the scope of the utility model patent. It should be pointed out that, for ordinary skilled persons in the art, on the premise of not departing from the concept of the utility model, a number of modifications and improvements can be made, which belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A fixed mounting lamp holder power connector, characterized in that, The lamp body, the female socket, the gasket, the male socket, the power cord, the gasket and the joint mechanism, the female socket is arranged on the lamp body, the gasket is sleeved on the female socket and fixed on the lamp body, the male socket is arranged on the female socket, the power cord is arranged on the male socket away from the female socket, the gasket is arranged on the male socket, the joint mechanism is provided with a mounting seat, the mounting seat is fixed on the lamp body, the gasket is located between the lamp body and the mounting seat, the joint mechanism is provided with a containing cavity, the male socket, the power cord and the gasket are located in the containing cavity, and the male socket is tightly attached to the containing cavity through the gasket.

2. The fixed-mount lamp head power connector of claim 1, wherein, The female socket is an aviation female socket, and the male socket is an aviation male socket.

3. The fixed-mount lamp head power connector of claim 1, wherein, The joint mechanism comprises a first rotary joint and a second rotary joint, the second rotary joint is arranged on the first rotary joint, and the first rotary joint is arranged on the mounting seat.

4. The fixed-mount lamp head power connector of claim 3, wherein, The first rotary joint is provided with a first through hole, the second rotary joint is provided with a second through hole, and the first through hole and the second through hole are communicated to form the containing cavity.

5. The fixed-mount lamp head power connector of claim 4, wherein, The male socket is arranged in the first through hole.

6. The fixed-mount lamp head power connector of claim 3, wherein, The first rotary joint is provided with a first screw, and the second rotary joint is fixed on the first rotary joint through the first screw.

7. The fixed-mount lamp head power connector of claim 6, wherein, The first screw is a hand screw.

8. The fixed-mount lamp head power connector of claim 4, wherein, The power cord penetrates the containing cavity.

9. The fixed-mount lamp head power connector of claim 1, wherein, A second screw is further included, the lamp body, the gasket and the mounting seat are correspondingly provided with threaded holes, the second screw passes through the threaded holes of the mounting seat, the gasket and the lamp body, and the mounting seat and the gasket are fixed on the lamp body.

10. The fixed-mount lamp head power connector of claim 1, wherein, The lamp body is provided with a breather valve, and the breather valve is fixed on the lamp body through threaded connection.

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