CN216431586U

CN216431586U - Novel bar lamp

Info

Publication number: CN216431586U
Application number: CN202122705508.XU
Authority: CN
Inventors: 朱学栋; 朱学梁
Original assignee: Foshan Nanhai Yiyuan Electrical Hardware Co ltd
Current assignee: Foshan Nanhai Yiyuan Electrical Hardware Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-05-03
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a novel bar lamp, including casing, end cover, lamp plate, lamp shade and lamp support member. The casing is equipped with the holding tank, and two end covers are located the both ends of casing and are formed one with the holding tank and hold the chamber. The lamp shade and the lamp plate are arranged in the accommodating cavity in a front-back mode. The front side of the lamp panel is provided with a light-emitting unit, and the lampshade is provided with a lamp cup corresponding to the light-emitting unit. The lamp frame component is adjustably connected to the bottom of the shell. The utility model discloses a novel bar lamp, the succinct compactness of structure, the illuminating effect is good, convenient to use. The utility model discloses can be applied to in the outer car light of adorning.

Description

Novel bar lamp

Technical Field

The utility model relates to the technical field of lighting technology, in particular to novel bar lamp.

Background

The headlights can illuminate the road in the area in front of the vehicle body, but the illuminating effect of the headlights is not ideal enough for a complicated field environment. Therefore, people like to add a roof lamp on the roof of the vehicle so as to use the vehicle in a low-light environment, particularly in a field self-driving off-road vehicle. The exterior vehicle lamp has various shapes such as a circle, a strip and the like. The irradiation area of the strip-shaped externally-mounted car lamp is approximately rectangular, and the strip-shaped externally-mounted car lamp is relatively more suitable for the illumination requirement of field driving. However, the strip-shaped lamp in the prior art has a complex structure and high production cost, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel bar lamp to solve one or more technical problem that exist among the prior art, provide a profitable selection or create the condition at least.

The technical scheme adopted for solving the technical problems is as follows:

a novel bar light comprising: the lamp comprises a shell, an end cover, a lamp panel, a lampshade and a lamp frame component;

the front side of the shell is provided with an accommodating groove extending in the left-right direction; the number of the end covers is two, the two end covers are respectively arranged at the left end and the right end of the accommodating groove and are connected with the shell, and the two end covers and the accommodating groove form an accommodating cavity; the lamp panel is arranged at the rear end of the accommodating cavity, and a plurality of light-emitting units arranged in the left-right direction are arranged on the front side of the lamp panel; the lampshade is arranged in the accommodating cavity and abutted against the front side of the lamp panel, the lampshade is provided with a plurality of lamp cups, the number of the lamp cups is consistent with that of the light-emitting units, and the lamp cups and the light-emitting units are arranged in a one-to-one correspondence manner; the lamp holder component is provided with a fixing part for installation and a connecting part which is adjustably connected with the bottom of the shell.

The utility model provides a novel bar lamp has following beneficial effect at least: two the end cover can with the holding tank of casing encloses into one and holds the chamber, does lamp plate and lamp shade provide the installation support and fixed basis. Light that the luminescence unit on the lamp plate sent can pass through the lamp cup of one-to-one on the lamp shade assembles, and illuminating effect is good. The lamp holder component can install the shell on the vehicle body, and is convenient for the use of the strip-shaped lamp. The utility model discloses a novel bar lamp, the succinct compactness of structure, the illuminating effect is good, convenient to use.

As a further improvement of the above technical scheme, the novel bar lamp further comprises a light-passing board, the light-passing board is arranged in the front of the lampshade, the front ends of the upper side and the lower side of the containing groove are respectively provided with a clamping groove extending from left to right, and the upper end and the lower end of the light-passing board are respectively clamped in the clamping grooves. Through the technical scheme, the light-passing board can be established at the front end that holds the chamber through the draw-in groove card of both sides, makes the light-passing board can separate the space that holds intracavity, lamp plate and lamp shade place with the external world, avoids the foreign matter to enter into and holds the intracavity, influences the illuminating effect.

As a further improvement of the above technical solution, a heat dissipating portion is disposed at the rear side of the housing, the heat dissipating portion is provided with a plurality of heat dissipating fins extending in the left-right direction, and the plurality of heat dissipating fins are arranged at equal intervals in the up-down direction. Through the technical scheme, the rear side that holds the chamber is located to the radiating part, through the radiating fins of a plurality of equidistant range, the radiating effect of radiating part is with higher speed, avoids holding the heat of intracavity and piles up and influence lamp plate practical life.

As a further improvement of the above technical solution, the end cap is provided with heat dissipation holes penetrating left and right, and the heat dissipation holes are aligned with the heat dissipation part left and right. Through the technical scheme, flowing air can enter and exit the heat dissipation part from the heat dissipation holes on the two sides, so that convection is formed among the heat dissipation fins by the air, and heat is better taken away to realize the heat dissipation effect.

As a further improvement of the above technical solution, the lamp cup is in the shape of a polygonal cone with a wide front and a narrow back, a rear port of the lamp cup abuts against a front side surface of the lamp panel, and the light emitting unit is disposed in the rear port of the lamp cup. Through the technical scheme, the rear port of the lamp cup is abutted against the front side of the lamp plate, so that the light of the light reflecting unit can not be ejected out from the gap between the rear end of the lamp cup and the lamp plate, and the light leakage phenomenon and waste are avoided.

As above-mentioned technical scheme's further improvement, the rear end face of holding tank is equipped with forward bellied first spliced pole, the lamp plate be equipped with the through-hole that first spliced pole corresponds, first spliced pole is worn to locate in the through-hole, the lamp shade is equipped with the second spliced pole, the coaxial butt of second spliced pole in the front side of first spliced pole, the front end of first spliced pole arrives the distance of lamp plate leading flank with the second spliced pole rear end arrives the distance of port is unanimous behind the lamp cup. Through the technical scheme, when the lamp plate is installed, the through hole sleeve can be arranged on the first connecting column to realize positioning. The front end of first spliced pole arrives the distance of lamp plate leading flank with the second spliced pole rear end arrives the distance of port is unanimous behind the lamp cup for the rear end of second spliced pole with when the coaxial butt of first spliced pole is together, the rear port of lamp cup can just support the front side at the lamp plate, can not crush the lamp plate when avoiding the light leak.

As a further improvement of the above technical solution, the bottom of the housing is provided with a connecting groove extending left and right, a connecting nut is preset in the connecting groove, and the connecting portion is provided with a connecting screw in threaded connection with the connecting nut. Through the technical scheme, before the connecting screw is screwed down, the connecting nut can move in the connecting groove, so that the position of the lamp holder component can be adjusted left and right relative to the shell, and the strip-shaped lamp is more flexibly mounted.

As a further improvement of the above technical scheme, the lamp frame component comprises a connecting block and a connecting frame, the connecting portion is arranged on the connecting block, the connecting screw penetrates through the connecting block and is in threaded connection with the connecting nut, the fixing portion is arranged in the middle of the connecting frame, two vertical plates extending upwards are arranged on the left side and the right side of the connecting frame, the vertical plates are provided with adjusting grooves extending in an arc shape, and the adjusting screws penetrating through the adjusting grooves are arranged on the left side and the right side of the connecting block in a threaded manner. Through the technical scheme, the lamp frame component realizes that the strip-shaped lamp is fixedly installed on the vehicle body through the connecting block and the connecting frame, before the adjusting nut is screwed down, the connecting block can move along the adjusting groove relative to the connecting frame, so that the shell can swing, and the pitching angle of the illumination area of the strip-shaped lamp can be adjusted as required.

Drawings

The present invention will be further explained with reference to the drawings and examples;

fig. 1 is a schematic perspective view of an embodiment of a novel strip lamp provided by the present invention;

fig. 2 is a side sectional view of an embodiment of the novel bar light provided by the present invention;

fig. 3 is a schematic perspective exploded view of an embodiment of the novel strip lamp provided by the present invention.

In the figure: 100. a housing; 110. accommodating grooves; 111. a card slot; 112. a first connecting column; 120. A heat dissipating section; 121. heat dissipation fins; 130. connecting grooves; 200. an end cap; 210. heat dissipation holes; 300. a lamp panel; 310. a light emitting unit; 320. a through hole; 400. a lamp shade; 410. a lamp cup; 420. a second connecting column; 500. a lamp frame member; 510. connecting blocks; 511. adjusting screws; 520. a connecting frame; 521. a fixed part; 522. an adjustment groove; 530. a connecting nut; 540. A connecting screw; 600. a light-transmitting plate.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, and the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 3, the novel strip lamp of the present invention is made as follows:

a novel bar light comprising: casing 100, end cover 200, lamp plate 300, lamp shade 400, light-transmitting board 600 and lamp frame structure 500.

The front side of the housing 100 is provided with a receiving groove 110 extending in the left-right direction.

The number of the end caps 200 is two. The two end caps 200 are respectively disposed at the left and right ends of the accommodating groove 110 and connected to the housing 100, and the two end caps 200 and the accommodating groove 110 form an accommodating cavity.

A heat dissipating part 120 is disposed at the rear side of the housing 100, the heat dissipating part 120 is provided with a plurality of heat dissipating fins 121 extending in the left-right direction, and the plurality of heat dissipating fins 121 are arranged at equal intervals in the up-down direction. The end cap is provided with heat dissipation holes 210 penetrating left and right, and the heat dissipation holes 210 are aligned with the heat dissipation part 120 left and right.

The lamp plate 300 is arranged at the rear end of the accommodating cavity, and a plurality of light emitting units 310 are arranged on the front side of the lamp plate 300.

The lamp shade 400 is arranged in the accommodating cavity and abutted to the front side of the lamp panel 300, the lamp shade 400 is provided with a plurality of lamp cups 410, the number of the lamp cups 410 is consistent with that of the light-emitting units 310, and the lamp cups 410 and the light-emitting units 310 are arranged in a one-to-one correspondence manner.

The lamp cup 410 is in a shape of a polygonal cone with a wide front and a narrow back, a back port of the lamp cup 410 abuts against a front side surface of the lamp panel 300, and the light emitting unit 310 is disposed in the back port of the lamp cup 410. The rear end face of holding tank 110 is equipped with forward bellied first spliced pole 112, lamp plate 300 be equipped with the through-hole 320 that first spliced pole 112 corresponds, first spliced pole 112 wears to locate in the through-hole 320. The lampshade 400 is provided with a second connecting column 420, and the second connecting column 420 is coaxially abutted against the front side of the first connecting column 112. The distance from the front end of the first connecting column 112 to the front side surface of the lamp panel 300 is the same as the distance from the rear end of the second connecting column 420 to the rear port of the lamp cup 410. In this embodiment, the lamp housing 400 and the housing 100 are screwed with the coaxial screw hole of the first connecting column 112 through a screw coaxially passing through the second connecting column 420.

The light-transmitting plate 600 is arranged in front of the lampshade 400, the front ends of the upper side and the lower side of the accommodating groove 110 are respectively provided with a clamping groove 111 extending from left to right, and the upper end and the lower end of the light-transmitting plate 600 are respectively clamped in the clamping grooves 111.

The lamp holder member 500 is provided with a fixing portion 521 for mounting and a connecting portion adjustably connected to the bottom of the housing 100.

The bottom of the housing 100 is provided with a left-right extending connecting groove 130, and a connecting nut 530 is pre-installed in the connecting groove 130. The lamp frame member 500 includes a connection block 510 and a connection frame 520. The connecting part is arranged on the connecting block 510, the connecting part is provided with a connecting screw 540, and the connecting screw 540 penetrates through the connecting block 510 and is in threaded connection with the connecting nut 530. The fixing portion 521 is disposed in the middle of the connecting frame 520, and two vertical plates extending upward are disposed on the left and right sides of the connecting frame 520. The vertical plate is provided with an adjusting groove 522 extending in an arc shape, and adjusting screws 511 penetrating through the adjusting groove 522 are installed on the left side and the right side of the connecting block 510 in a threaded manner.

Referring to fig. 1 to 3, the number of the lamp frame members 500 may be selected according to the length of the strip lamp, and is generally two. In this embodiment, the length of the bar-shaped lamp is short, and the number of the lamp frame members 500 is one. During the installation of the bar lamp, a plurality of coupling nuts 530 are inserted into the coupling grooves 130 of the housing 100. The number of coupling nuts 530 corresponds to the number of coupling screws 540. The connection screw 540 inserted through the connection block 510 is threadedly coupled to the connection nut 530, so that the connection block 510 is fixed to the bottom of the housing 100 by being pressed. The connecting block 510 is detachably connected with the connecting frame 520 through adjusting screws 511 at two sides. When the adjusting screw 511 is tightened, the connecting block 510 and the connecting frame 520 are relatively fixed, and deflection does not occur. When the adjusting screw 511 is loosened, the adjusting screw 511 can slide along the adjusting groove 522, and the connecting block 510 can swing relative to the connecting frame 520. The pitch angle of the irradiation direction of the strip-shaped lamp can be adjusted and set as required.

While the preferred embodiments of the present invention have been described in detail, it will be understood by those skilled in the art that the foregoing and various other changes, omissions and deviations in the form and detail thereof may be made without departing from the scope of this invention.

Claims

1. A novel bar lamp which characterized in that: the method comprises the following steps:

a housing (100), wherein a receiving groove (110) extending in the left-right direction is formed in the front side of the housing (100);

the number of the end covers (200) is two, the two end covers (200) are respectively arranged at the left end and the right end of the accommodating groove (110) and are connected with the shell (100), and an accommodating cavity is formed by the two end covers (200) and the accommodating groove (110);

the lamp panel (300) is arranged at the rear end of the accommodating cavity, and a plurality of light-emitting units (310) arranged in a left-right direction are arranged on the front side of the lamp panel (300);

the lampshade (400) is arranged in the accommodating cavity and abutted against the front side of the lamp panel (300), the lampshade (400) is provided with a plurality of lamp cups (410), the number of the lamp cups (410) is equal to that of the light-emitting units (310), and the lamp cups (410) and the light-emitting units (310) are arranged in a one-to-one correspondence manner;

the lamp holder component (500) is provided with a fixing part (521) for mounting and a connecting part adjustably connected with the bottom of the shell (100).

2. A novel bar light as claimed in claim 1, wherein: novel bar lamp still includes light-transmitting board (600), light-transmitting board (600) are located the place ahead of lamp shade (400), draw-in groove (111) that extend about the upper and lower both sides front end of holding tank (110) all is equipped with, the upper and lower both ends of light-transmitting board (600) are blocked respectively and are located in draw-in groove (111).

3. A new bar light as claimed in claim 1, wherein: the rear side of the shell (100) is provided with a heat dissipation part (120), the heat dissipation part (120) is provided with a plurality of heat dissipation fins (121) extending along the left-right direction, and the plurality of heat dissipation fins (121) are arranged at equal intervals along the up-down direction.

4. A novel bar light as claimed in claim 3, wherein: the end cover is provided with heat dissipation holes (210) penetrating left and right, and the heat dissipation holes (210) are aligned with the heat dissipation part (120) left and right.

5. A novel bar light as claimed in claim 1, wherein: the lamp cup (410) is in a multi-pyramid shape with a wide front part and a narrow back part, the back end opening of the lamp cup (410) is abutted to the front side surface of the lamp panel (300), and the light emitting unit (310) is arranged in the back end opening of the lamp cup (410).

6. A novel bar light as claimed in claim 5, wherein: the rear end face of holding tank (110) is equipped with first spliced pole (112) bellied forward, lamp plate (300) be equipped with through-hole (320) that first spliced pole (112) correspond, first spliced pole (112) are worn to locate in through-hole (320), lamp shade (400) are equipped with second spliced pole (420), the coaxial butt of second spliced pole (420) in the front side of first spliced pole (112), the front end of first spliced pole (112) is arrived the distance of lamp plate (300) leading flank with second spliced pole (420) rear end arrives the distance of port is unanimous behind lamp cup (410).

7. A novel bar light as claimed in claim 1, wherein: the bottom of the shell (100) is provided with a connecting groove (130) extending left and right, a connecting nut (530) is preset in the connecting groove (130), and the connecting part is provided with a connecting screw (540) in threaded connection with the connecting nut (530).

8. A novel bar light as claimed in claim 7, wherein: the lamp holder component (500) comprises a connecting block (510) and a connecting frame (520), the connecting portion is arranged on the connecting block (510), a connecting screw (540) penetrates through the connecting block (510) and is in threaded connection with a connecting nut (530), the fixing portion (521) is arranged in the middle of the connecting frame (520), two vertical plates extending upwards are arranged on the left side and the right side of the connecting frame (520), an adjusting groove (522) extending in an arc shape is formed in each vertical plate, and adjusting screws (511) penetrating through the adjusting groove (522) are installed on the threads of the left side and the right side of the connecting block (510).