TWI777860B - Waterproof lamps - Google Patents

Abstract

A waterproof lamp, comprising a lamp tube and a fixed seat, wherein a connecting piece is arranged in the center of the top surface of the light tube, a stud is arranged on the top of the connecting piece, and the fixed seat comprises a base body and a nut, the base The body is provided with a through hole in the center and two fixing holes on both sides of the through hole. The through hole can be used for the stud to pass through. On the pre-set wiring box on the wall, the nut can be screwed on the stud from the top of the base, so that the lamp can be combined and fixed on the fixing base; thereby, it has a simple structure, The utility model has the advantages of convenient production and assembly, low cost and the functions of adjusting the installation angle of the lamp tube as required.

Description

Waterproof lamps

The present invention relates to the technical field of the structure of LED lamps, especially to a waterproof lamp with simple structure, convenient production and assembly, low cost, and the ability to adjust the installation angle of the lamp tube as required.

A conventional waterproof lamp, as shown in the patent No. I685630 filed by the inventor earlier (please refer to the patent for the drawing number of the previous case, and the symbol description in this case will not be marked separately), because its lamp A needs to be borrowed. The two fixing pieces 50 on both sides of the fixing base B are fastened together, and the two fixing pieces 50 of the fixing base B need to be connected by the connecting piece 51 of aluminum extrusion, so the overall structure is more complicated, The production and assembly are more troublesome and the cost is higher. In particular, the conventional waterproof lamp uses screws or fixing nails to pass through the slots on the two fixing members 50 to be combined and fixed on the ceiling or wall, so the installation angle of the lamp A is very large. restrictions, and cannot be adjusted to any angle according to the user's needs.

In view of this, the inventors of the present invention have developed and designed the present invention in order to address the above-mentioned problems, have in-depth ideas, and actively researched and improved trials.

The main purpose of the present invention is to solve many problems of the conventional waterproof lamps, such as complicated structure, troublesome production and assembly, high cost, and the installation angle of the lamp tube is very limited.

The present invention provides a waterproof lamp, comprising a lamp tube and a fixing seat. Wherein, the center of the top surface of the lamp tube is provided with a connecting piece, and the top of the connecting piece has a stud. The fixing seat includes a body and a nut, the seat body is provided with a through hole in the center and two fixing holes on both sides of the through hole, the through holes can be passed through by the stud, the two fixing holes The hole can be used for two fixing screws to pass through and be screwed to the wiring box preset on the ceiling or wall. on the mount.

The waterproof lamp provided by the present invention has a relatively simple overall structure, and is convenient and fast to manufacture and assemble, and the cost is also very low. In particular, the stud of the connecting piece of the lamp tube and the nut of the fixing seat can be designed to fit with the screw, so that the lamp tube can be adjusted to the installation angle of the best lighting according to the user's needs.

1: light tube

10: Tube body

11: Ribs

12: Upper perforation

20: cooling pipe body

21: Groove

22: Kagou

23: Lower perforation

30: Light bar

31: LED

40: Connector

41: Combined piece

42: convex column

43: Stud

44: Through hole

50: side cover

51: Slots

52: Magnetic parts

53: Groove

60: Electronic driver

61: Power cord

2: Fixed seat

70: seat body

71: Through hole

72: Fixing hole

80: Nut

3: ㄇ-shaped fastener

90: binding hole

91: bump

[FIG. 1] is a perspective exploded schematic view of the present invention.

[FIG. 2] is an enlarged schematic view of the three-dimensional combination of the present invention.

[FIG. 3] is a schematic cross-sectional view of the combination of the present invention.

[Fig. 4] is an enlarged schematic view of the section A-A of Fig. 3. [Fig.

[FIG. 5] is a schematic diagram of the action of the present invention that can adjust the installation angle.

[FIG. 6] is a perspective exploded schematic view of another embodiment of the present invention.

[FIG. 7] is an enlarged schematic cross-sectional view of another embodiment of the present invention.

Please refer to FIG. 1 to FIG. 5, which show that the waterproof lamp according to the present invention includes a lamp tube 1 and a fixing base 2, wherein:

The lamp tube 1 includes a tube body 10 , a heat dissipation tube body 20 , a light bar 30 , a connecting member 40 , two side covers 50 , two magnetic attraction members 52 and an electronic driver 60 . The tube body 10 is made of light-transmitting material (such as plastic, acrylic, glass, etc.) and has openings at both ends. Each is provided with at least one protruding rib 11 , and an upper hole 12 is provided in the center of the top surface of the pipe body 10 . The heat dissipation pipe body 20 is made of thermally conductive material (such as copper, aluminum, etc.) and has two ends in a through shape. The heat dissipation pipe body 20 is inserted into the upper half of the pipe body 10, and the two Each side has an embedding groove 21 for the protruding rib 11 to be embedded respectively. The lower side of the heat dissipation pipe body 20 is formed with a clamping groove 22 that penetrates to both ends. Perforation 23. The light bar 30 is embedded in the card groove 22 , and a plurality of LEDs 31 are arranged at intervals on the bottom surface, so that the plurality of LEDs 31 can project light downward to the outside of the tube body 10 . The connecting piece 40 includes a coupling piece 41 , a protruding post 42 protruding from the lower side of the coupling piece 41 , a stud 43 protruding from the upper side of the coupling piece 41 , and penetrating through the end surface of the stud 43 to the There is a through hole 44 on the end surface of the protruding post 42 , the coupling piece 41 is combined with the upper side surface of the tube body 10 , and the protruding post 42 passes through the upper through hole 12 and the lower through hole 23 . The two side covers 50 are respectively provided with a set of grooves 51 on the opposite inner sides. The two sets of grooves 51 are sleeved on the two ends of the pipe body 10 and glued together. The two magnetic elements 52 are respectively embedded in The top surfaces of the two side covers 50 can be used for adsorption on the metal plane. The electronic driver 60 is disposed in one of the side covers 50 and is electrically connected to the light bar 30 . The electronic driver 60 has two power lines 61 for passing through the heat dissipation pipe 20 and the through hole 44 to Extend to the outside, so that it can be connected to the external power supply.

The fixing base 2 includes a base 70 and a nut 80 . The seat body 70 can be set in various shapes such as circle, ellipse, rectangle, flower shape, star shape, etc. The seat body 70 is provided with a through hole 71 in the center and two sides of the through hole 71 on the seat body 70 . Two fixing holes 72, the through hole 71 is for the stud 43 to pass through, the two fixing holes 72 are for two fixing screws to pass through and screwed to the ceiling or wall On the wiring box preset on the surface (not shown in the figure), and at least one fixing hole 72 can be set as a long hole. The nut 80 can be screwed on the stud 43 from the top of the base body 70 , so that the lamp tube 1 can be combined and fixed on the fixing base 2 .

As can be seen in FIG. 5 , the nut 80 can be loosened and tightened to adjust the angle of the lamp tube 1 relative to the fixed seat 2 , so that it can effectively meet the needs of the user.

2 and 3, it can be seen that the present invention can also be installed without using the fixing seat 2, but using the two magnetic attraction parts 52 on the top surface of the two side covers 50 to be adsorbed on any metal plane, To increase the convenience of installation.

Please refer to FIG. 6 and FIG. 7, which are another embodiment of the waterproof lamp according to the present invention. Each side is provided with a groove 53 respectively. The waterproof lamp of this embodiment further includes two ㄇ-shaped fixing parts 3 , and each of the ㄇ-shaped fixing parts 3 is respectively provided with a coupling hole 90 in the center for the fixing screws to pass through and screw to the ceiling or the wall. , and a convex block 91 is respectively protruded on the opposite inner side surfaces of the two side pieces, which can be elastically embedded in the groove 53 of the side cover 50 . In order to increase the convenience of its installation.

The waterproof lamp provided by the present invention has a relatively simple overall structure, and is convenient and fast to manufacture and assemble, and the cost is also very low. In particular, the stud 43 of the connecting piece 40 of the lamp tube 1 can be designed with the screw lock of the nut 80 of the fixing base 2, so that the lamp tube 1 can be adjusted to the best lighting according to the user's needs. installation angle.

Therefore, the present invention has profound industrial application value, novelty and progress, and can sincerely meet the application requirements for an invention patent, and an application can be filed in accordance with the law.

1: light tube

10: Tube body

11: Ribs

12: Upper perforation

20: cooling pipe body

21: Groove

22: Kagou

23: Lower perforation

30: Light bar

31: LED

40: Connector

41: Combined piece

43: Stud

44: Through hole

50: side cover

51: Slots

52: Magnetic parts

53: Groove

60: Electronic driver

61: Power cord

2: Fixed seat

70: seat body

71: Through hole

72: Fixing hole

80: Nut

Claims (5)

A waterproof lamp, comprising: a lamp tube, which includes a tube body, a heat dissipation tube body, a light bar, a connecting piece, two side covers and an electronic driver, the tube body is made of light-transmitting material and has two ends. It is in the shape of an opening, and an upper through hole is arranged in the center of the top surface. The heat dissipation pipe system is arranged in the upper half of the pipe body, and a lower through hole is arranged in the center of the top surface. The light bar is combined with the bottom surface of the heat dissipation pipe body. And a plurality of LEDs are arranged at intervals on the bottom surface, so that the plurality of LEDs can project light down to the outside of the tube body, and the connecting piece includes a coupling piece combined with the top surface of the tube body, and is protruded from the top of the coupling piece. A stud on the surface, a protruding post protruding from the bottom surface of the coupling piece, and a through hole penetrating from the end face of the stud to the end face of the protruding post, the protruding post passing through the upper through hole and the lower through hole, the two sides The opposite inner sides of the cover are respectively provided with a set of grooves for being sleeved on both ends of the tube body. The electronic driver is arranged in one of the side covers and is electrically connected to the light bar. The electronic driver has two power sources. The wire is passed through the heat dissipation pipe body and the through hole to extend to the outside so that it can be connected to the external power supply; and a fixing base includes a base body and a nut, the base body is provided with a central A through hole and two fixing holes located on both sides of the through hole, the through hole can be used for the stud to pass through, the two fixing holes can be used for two fixing screws to pass through and screwed to a preset wiring box on the ceiling or wall The nut can be screwed on the stud from the top of the base, so that the lamp tube can be combined and fixed on the fixing base. The waterproof lamp as claimed in claim 1, wherein at least one convex rib is respectively provided on two opposite sides of the inner pipe wall of the pipe body, and each side of the heat dissipation pipe body has an embedding groove for the convex rib to be embedded respectively. The lower side of the heat-dissipating pipe body is formed with a groove extending through to both ends for the light bar to be embedded. The waterproof lamp as claimed in claim 1, wherein the lamp tube includes two magnetic attracting parts, and the two magnetic attracting parts are respectively disposed on the top surfaces of the two side covers and can be used for attracting to a metal plane. The waterproof lamp as claimed in claim 1, wherein at least one of the two fixing holes of the fixing base can be set as a long hole. The waterproof lamp as claimed in claim 1, further comprising two ㄇ-shaped fixing pieces, wherein two opposite sides of each side cover are respectively provided with a groove, and a center of each ㄇ-shaped fixing piece is respectively provided with a joint The holes can be used for fixing screws to pass through and be screwed on the ceiling or wall, and a protrusion is respectively protruded on the opposite inner sides of the two side pieces to be elastically embedded in the groove of the side cover .

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