A waterproof lamp

Abstract

The present invention proposes a waterproof lamp, which includes a lamp holder and a lamp cover; the lamp holder includes a first cavity and a mounting seat, the lamp holder is provided with a first mounting groove and a second mounting groove, the first mounting groove and the second mounting groove are both communicated with the first cavity, the mounting seat is accommodated in the first cavity, the mounting seat includes a first mounting column and a second cavity, the first mounting column is accommodated in the second cavity, a limiting plate is provided on the first mounting column, and the lamp cover is threadedly connected to the lamp holder; the lamp holder of the waterproof lamp proposed by the present invention is provided with a first mounting groove and a second mounting groove, when external liquid enters the first cavity through a connecting line, the external liquid will flow out of the lamp holder from the first mounting groove and the second mounting groove, and the external liquid cannot contact the mounting feet, so that the waterproof lamp has good waterproof performance.

Description

Technical Field

[0001] The invention relates to the field of lamps, and in particular to a waterproof lamp. Background Art

[0002] In order to have a waterproof function, traditional lamps use the injection molding process to form a tight connection between the lamp holder and the cable, so that external liquids cannot enter the lamp holder, thus making the lamp have a good waterproof effect. However, the cost of producing lamps through the injection molding process is very high, and purchasing an injection molding machine is also a large expense, which increases the cost of lamps with waterproof functions and is not conducive to the large-scale promotion of lamps with waterproof functions. Summary of the invention

[0003] In order to solve the above problems, the present invention proposes a waterproof lamp which does not require an injection molding process to form a tight connection between the lamp holder and the cable and still has a waterproof function.

[0004] The present invention is achieved through the following technical solutions:

[0005] The present invention proposes a waterproof lamp, which includes a lamp holder and a lamp cover; the lamp holder includes a first cavity and a mounting seat, the lamp holder is provided with a first mounting groove and a second mounting groove, the first mounting groove and the second mounting groove are both connected to the first cavity, the mounting seat is accommodated in the first cavity, the mounting seat includes a first mounting column and a second cavity, the first mounting column is accommodated in the second cavity, and the lamp cover is threadedly connected to the lamp holder.

[0006] Furthermore, a limiting plate is provided on the first mounting column, and the limiting plate is accommodated in the second cavity. A limiting column is provided in the lamp cover. When the lamp cover is threadedly connected to the lamp holder, the lamp cover covers the mounting holder, and the limiting column is partially accommodated in the second cavity and abuts against the limiting plate.

[0007] Furthermore, the lamp holder is provided with a third cavity and a second mounting column, the second mounting column is received in the third cavity, and the second mounting column and the first mounting column are located on the same straight line.

[0008] Furthermore, at least two mounting holes are provided on the first mounting column, and the mounting holes sequentially penetrate the first mounting column and the second mounting column, and the mounting holes are communicated with the second cavity.

[0009] Furthermore, the mounting seat is provided with a third mounting groove and a fourth mounting groove, and the third mounting groove and the fourth mounting groove are communicated with the second cavity so that the third mounting groove and the fourth mounting groove are communicated with the mounting hole.

[0010] Furthermore, the waterproof lamp also includes a connecting wire, which includes a first cable, a second cable and at least two mounting feet, the first cables are electrically connected to the mounting feet respectively, the second cables are electrically connected to the mounting feet respectively, the mounting feet are fixedly installed in the mounting holes, the first cable extends to the outside of the lamp holder through the third mounting groove and the first mounting groove in sequence, and the second cable extends to the outside of the lamp holder through the fourth mounting groove and the second mounting groove in sequence.

[0011] Furthermore, the waterproof lamp also includes a bulb and a lampshade, the bulb is provided with a pin, the pin is inserted into the mounting foot through the mounting hole, the lampshade is threadedly connected to the lamp holder, and the bulb is partially accommodated in the lampshade.

[0012] Furthermore, the lamp holder also includes a sealing ring, and the lamp shade is provided with a circular protrusion. The sealing ring is accommodated in the third cavity. When the lamp shade is threadedly connected to the lamp holder, the sealing ring is accommodated in the lamp shade and forms a tight connection with the lamp shade, and the circular protrusion forms a tight connection with the lamp holder.

[0013] Furthermore, the mounting seat is higher than the bottom walls of the first mounting groove and the second mounting groove.

[0014] Furthermore, the first mounting column is higher than the bottom walls of the third mounting groove and the fourth mounting groove.

[0015] Beneficial effects of the present invention:

[0016] 1. The waterproof lamp proposed in the present invention is provided with a first mounting groove and a second mounting groove on the lamp holder. When external liquid enters the first cavity through the connecting line, the external liquid will flow out of the lamp holder from the first mounting groove and the second mounting groove, and the external liquid cannot contact the mounting feet, so that the waterproof lamp has good waterproof performance.

[0017] 2. The lamp holder and the lamp cover of the waterproof lamp proposed by the present invention are connected by threads, and the assembly operation is simple.

[0018] 3. The waterproof lamp proposed by the present invention does not need to form a tight connection between the lamp holder and the connecting wire through an injection molding process, thereby reducing the cost of the waterproof lamp. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is an exploded schematic diagram of the waterproof lamp of the present invention;

[0020] Figure 2 It is a three-dimensional schematic diagram of a lamp cover of a waterproof lamp of the present invention;

[0021] Figure 3 It is a three-dimensional schematic diagram of a lamp holder of the waterproof lamp of the present invention;

[0022] Figure 4 Another schematic perspective view of the lamp holder of the waterproof lamp of the present invention;

[0023] Figure 5 It is a partial three-dimensional schematic diagram of the waterproof lamp of the present invention;

[0024] Figure 6 It is a three-dimensional schematic diagram of the lampshade of the waterproof lamp of the present invention;

[0025] Figure 7 It is a three-dimensional schematic diagram of the waterproof lamp of the present invention;

[0026] Figure 8 It is a three-dimensional schematic diagram of the connecting wire of the waterproof lamp of the present invention. DETAILED DESCRIPTION

[0027] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0028] Please refer to Figures 1 to 8 The present invention proposes a waterproof lamp, which includes a lamp holder 10 and a lamp cover 20; the lamp holder 10 includes a first cavity 11 and a mounting seat 12, the lamp holder 10 is provided with a first mounting groove 13 and a second mounting groove 14, the first mounting groove 13 and the second mounting groove 14 are both connected to the first cavity 11, the mounting seat 12 is accommodated in the first cavity 11, the mounting seat 12 includes a first mounting column 121 and a second cavity 122, the first mounting column 121 is accommodated in the second cavity 122, the lamp cover 20 is threadedly connected to the lamp holder 10; the mounting seat 12 is higher than the bottom wall of the first mounting groove 13 and the second mounting groove 14.

[0029] In this embodiment, the mounting seat 12 is accommodated in the first cavity 11 and fixedly connected to the lamp holder 10, the first mounting column 121 is accommodated in the second cavity 122 and fixedly connected to the mounting seat 12, and the first mounting groove 13 and the second mounting groove 14 are respectively arranged on both sides of the lamp holder 10; when external liquid enters the first cavity 11, since the mounting seat 12 is higher than the bottom wall of the first mounting groove 13 and the second mounting groove 14, the external liquid cannot enter the second cavity 122, and the external liquid will flow out of the lamp holder 10 from the first mounting groove 13 and the second mounting groove 14.

[0030] Furthermore, a limiting plate 123 is provided on the first mounting column 121, and the limiting plate 123 is accommodated in the second cavity 122. A limiting column 21 is provided in the lamp cover 20. When the lamp cover 20 is threadedly connected to the lamp holder 10, the lamp cover 20 covers the mounting holder 12, and the limiting column 21 is partially accommodated in the second cavity 122 and abuts against the limiting plate 123.

[0031] In this embodiment, the limiting plate 123 is accommodated in the second cavity 122 and fixedly connected to the first mounting column 121; the lamp holder 10 and the lamp cover 20 are threadedly connected, and the assembly operation is simple; a hook 22 can also be provided on the lamp cover 20, and the waterproof lamp can be hung for use by the hook 22.

[0032] Furthermore, the lamp holder 10 is also provided with a third cavity 15 and a second mounting column 16, the second mounting column 16 is accommodated in the third cavity 15, and the second mounting column 16 and the first mounting column 121 are located on the same straight line; the first mounting column 121 is provided with at least two mounting holes 124, the mounting holes 124 sequentially pass through the first mounting column 121 and the second mounting column 16, and the mounting holes 124 are connected to the second cavity 122.

[0033] In this embodiment, the second mounting post 16 is received in the third cavity 15 and fixedly connected to the lamp holder 10 , and the second mounting post 16 and the first mounting post 121 are located on the same straight line, so that the mounting hole 124 can pass through the first mounting post 121 and the second mounting post 16 in sequence.

[0034] Furthermore, a third mounting groove 125 and a fourth mounting groove 126 are provided on the mounting seat 12, and the third mounting groove 125 and the fourth mounting groove 126 are connected to the second cavity 122 so that the third mounting groove 125 and the fourth mounting groove 126 are connected to the mounting hole 124; the first mounting column 121 is higher than the bottom wall of the third mounting groove 125 and the fourth mounting groove 126.

[0035] In this embodiment, the third mounting groove 125 and the fourth mounting groove 126 are both connected to the first cavity 11, and the bottom walls of the third mounting groove 125 and the fourth mounting groove 126 are higher than the bottom walls of the first mounting groove 13 and the second mounting groove 14; when external liquid enters the second cavity 122, since the first mounting column 121 is higher than the bottom walls of the third mounting groove 125 and the fourth mounting groove 126, the external liquid cannot enter the mounting hole 124, and the external liquid will flow into the first cavity 11 from the third mounting groove 125 and the fourth mounting groove 126, and then flow out of the lamp holder 10 through the first mounting groove 13 and the second mounting groove 14.

[0036] Furthermore, the waterproof lamp also includes a connecting line 30, the connecting line 30 includes a first cable 31, a second cable 32 and at least two mounting feet 33, the first cable 31 is electrically connected to the mounting feet 33 respectively, the second cable 32 is electrically connected to the mounting feet 33 respectively, the mounting feet 33 are fixedly installed in the mounting hole 124, the first cable 31 extends to the outside of the lamp holder 10 through the third mounting groove 125 and the first mounting groove 13 in sequence, and the second cable 32 extends to the outside of the lamp holder 10 through the fourth mounting groove 126 and the second mounting groove 14 in sequence.

[0037] In this embodiment, there is no need to form a tight connection between the lamp holder 10 and the connecting wire 30 through an injection molding process, thereby reducing the cost of the waterproof lamp; when the third mounting groove 125 and the first mounting groove 13 are located on the same straight line, and the fourth mounting groove 126 and the second mounting groove 14 are located on the same straight line, the first cable 31 sequentially extends through the third mounting groove 125 and the first mounting groove 13 to the outside of the lamp holder 10, and the second cable 32 sequentially extends through the fourth mounting groove 126 and the second mounting groove 14 to the outside of the lamp holder 10. At this time, the first cable 31 and the second cable 32 does not need to be wound around the mounting base 12; when the third mounting groove 125 and the first mounting groove 13 are not located on the same straight line, and the fourth mounting groove 126 and the second mounting groove 14 are not located on the same straight line, the first cable 31 extends to the outside of the lamp holder 10 through the third mounting groove 125 and the first mounting groove 13 in sequence, and the second cable 32 extends to the outside of the lamp holder 10 through the fourth mounting groove 126 and the second mounting groove 14 in sequence. At this time, the first cable 31 and the second cable 32 are both partially wound around the outside of the mounting base 12, so that the connecting line 30 can resist stronger pulling force.

[0038] In this embodiment, when the lamp cover 20 is threadedly connected to the lamp holder 10, the limiting column 21 is partially accommodated in the second cavity 122 and abuts against the limiting plate 123, and the limiting column 21 abuts against the first cable 31 and the second cable 32, so that the mounting foot 33 is fixedly installed in the mounting hole 124.

[0039] In this embodiment, when external liquid enters the first cavity 11 through the first cable 31 or the second cable 32, since the mounting seat 12 is higher than the bottom wall of the first mounting groove 13 and the second mounting groove 14, the external liquid cannot enter the second cavity 122, and the external liquid will flow out of the lamp holder 10 from the first mounting groove 13 and the second mounting groove 14; when external liquid enters the second cavity 122 through the first cable 31 or the second cable 32, since the first mounting column 121 is higher than the bottom wall of the third mounting groove 125 and the fourth mounting groove 126, the external liquid cannot enter the mounting hole 124, and the external liquid cannot contact the mounting foot 33. The external liquid will flow into the first cavity 11 from the third mounting groove 125 and the fourth mounting groove 126, and then flow out of the lamp holder 10 through the first mounting groove 13 and the second mounting groove 14, so that the waterproof lamp has good waterproof performance.

[0040] Furthermore, the waterproof lamp also includes a bulb 40 and a lampshade 50 . The bulb 40 is provided with a pin 41 . The pin 41 is inserted into the mounting foot 33 through the mounting hole 124 . The lampshade 50 is threadedly connected to the lamp holder 10 . The bulb 40 is partially accommodated in the lampshade 50 .

[0041] In this embodiment, the pin 41 is inserted into the mounting foot 33 through the mounting hole 124 , and the pin 41 is electrically connected to the mounting foot 33 .

[0042] Furthermore, the lamp holder 10 also includes a sealing ring 17, and the lamp shade 50 is provided with a circular protrusion 51. The sealing ring 17 is accommodated in the third cavity 15. When the lamp shade 50 is threadedly connected to the lamp holder 10, the sealing ring 17 is accommodated in the lamp shade 50 and forms a tight connection with the lamp shade 50, and the circular protrusion 51 forms a tight connection with the lamp holder 10.

[0043] In this embodiment, when the lampshade 50 is threadedly connected to the lamp holder 10, the sealing ring 17 is received in the lampshade 50 and forms a tight connection with the lampshade 50, and the annular protrusion 51 forms a tight connection with the lamp holder 10, thereby forming a tight connection between the lampshade 50 and the lamp holder 10, and external liquid cannot enter the lampshade 50 or the third cavity 15 from the connection between the lampshade 50 and the lamp holder 10.

[0044] Of course, the present invention may have many other implementations. Based on this implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present invention.

Claims

1. A waterproof lamp, characterized in that: The waterproof lamp comprises a lamp holder, a lamp cover and a connecting wire; the lamp holder comprises a first cavity and a mounting seat, the lamp holder is provided with a first mounting groove and a second mounting groove, the first mounting groove and the second mounting groove are both communicated with the first cavity, the mounting seat is accommodated in the first cavity, the mounting seat comprises a first mounting column and a second cavity, the first mounting column is accommodated in the second cavity, and the lamp cover is threadedly connected to the lamp holder; The lamp holder is further provided with a third cavity and a second mounting column, the second mounting column is received in the third cavity, and the second mounting column and the first mounting column are located on the same straight line; At least two mounting holes are provided on the first mounting column, the mounting holes sequentially penetrate the first mounting column and the second mounting column, and the mounting holes are communicated with the second cavity; The mounting seat is provided with a third mounting groove and a fourth mounting groove, the third mounting groove and the fourth mounting groove are communicated with the second cavity so that the third mounting groove and the fourth mounting groove are communicated with the mounting hole, and the bottom walls of the third mounting groove and the fourth mounting groove are higher than the bottom walls of the first mounting groove and the second mounting groove; The third mounting slot is not located on the same straight line as the first mounting slot, the fourth mounting slot is not located on the same straight line as the second mounting slot, the connecting wire includes a first cable and a second cable, the first cable extends to the outside of the lamp holder through the third mounting slot and the first mounting slot in sequence, the second cable extends to the outside of the lamp holder through the fourth mounting slot and the second mounting slot in sequence, and the first cable and the second cable are both partially wrapped around the outside of the mounting holder.

2. The waterproof lamp according to claim 1, characterized in that: A limiting plate is provided on the first mounting post, and the limiting plate is accommodated in the second cavity. A limiting post is provided in the lamp cover. When the lamp cover is threadedly connected to the lamp holder, the lamp cover blocks the mounting holder, and the limiting post is partially accommodated in the second cavity and abuts against the limiting plate.

3. The waterproof lamp according to claim 1, characterized in that: The connecting line also includes at least two mounting feet, the first cable is electrically connected to the mounting feet respectively, the second cable is electrically connected to the mounting feet respectively, the mounting feet are fixedly installed in the mounting hole, the first cable extends to the outside of the lamp holder through the third mounting groove and the first mounting groove in sequence, and the second cable extends to the outside of the lamp holder through the fourth mounting groove and the second mounting groove in sequence.

4. The waterproof lamp according to claim 3, characterized in that: The waterproof lamp also includes a bulb and a lampshade. The bulb is provided with pins, which are inserted into the mounting feet through the mounting holes. The lampshade is threadedly connected to the lamp holder, and the bulb is partially accommodated in the lampshade.

5. The waterproof lamp according to claim 4, characterized in that: The lamp holder also includes a sealing ring. The lampshade is provided with a circular protrusion. The sealing ring is accommodated in the third cavity. When the lampshade is threadedly connected to the lamp holder, the sealing ring is accommodated in the lampshade and forms a tight connection with the lampshade. The circular protrusion forms a tight connection with the lamp holder.

6. The waterproof lamp according to claim 1, characterized in that: The mounting seat is higher than the bottom walls of the first mounting groove and the second mounting groove.

7. The waterproof lamp according to claim 1, characterized in that: The first mounting column is higher than the bottom walls of the third mounting groove and the fourth mounting groove.

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