CN211694510U - Line lamp - Google Patents

Abstract

The utility model provides a line lamp, which comprises a shell and a luminous element arranged in the shell; the shell is provided with a connecting piece which is arranged inside the shell in a sliding way; openings for the connecting pieces to slide out to the outside of the shell are formed in the two ends of the shell; the shell is provided with a fastener for fixing the connecting piece; the cross sections of the shell and the connecting piece are both U-shaped, and the outer surface of the connecting piece is abutted to the shell. This line lamp simple structure, simultaneously, when splicing, convenient operation is swift.

Description

Line lamp

Technical Field

The utility model relates to the field of lighting technology, especially, relate to a line lamp.

Background

In places such as tourist attractions, markets, stations, offices and the like, sometimes a plurality of line lamps need to be spliced on the same straight line, so that a better lighting effect is realized.

However, in the prior art, the linear lamp needs to be modified during splicing, the operation is very troublesome, and a lot of time is consumed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide a line lamp for there is the troublesome poeration and consumes man-hour problem when solving among the prior art with the concatenation of line lamp on same straight line.

In order to solve the above problem, the utility model provides a: a line lamp comprises a shell and a light-emitting piece arranged inside the shell;

the shell is provided with a connecting piece which is arranged inside the shell in a sliding way;

openings for the connecting pieces to slide out to the outside of the shell are formed in the two ends of the shell;

the shell is provided with a fastener for fixing the connecting piece;

the cross sections of the shell and the connecting piece are both U-shaped, and the outer surface of the connecting piece is abutted to the shell.

As a further improvement of the technical scheme, the light-emitting piece comprises an LED lamp panel.

As a further improvement of the technical scheme, the LED lamp panel is provided with a heat dissipation plate;

the LED lamp panel is attached to the radiating plate and fixedly connected with the radiating plate.

As a further improvement of the technical scheme, the two sides of the LED lamp panel are respectively provided with an electric connection male head and an electric connection female head.

As a further improvement of the above technical solution, a cover plate is detachably disposed on the housing, and the cover plate is used for blocking the opening.

As a further improvement of the above technical solution, the fastener includes a set screw.

As a further improvement of the above technical solution, a light transmitting component is disposed inside the housing.

As a further improvement of the above technical solution, the light-transmitting component includes a pressing cover, a lens and a light-reflecting cup;

the lens is detachably arranged on the gland or the reflecting cup;

the gland is detachably connected with the reflection cup;

the light reflecting cup is detachably connected with the light emitting piece.

As a further improvement of the above technical solution, the lens includes a transparent lens or a frosted lens.

As a further improvement of the above technical solution, the angle of the reflector cup includes any one of 15 °, 30 ° or 45 °.

The utility model has the advantages that: the utility model provides a line lamp, include the casing and set up in the inside illuminating part of casing.

When the two line lamps are spliced, the connecting piece in one line lamp can be slid to enable the part of the connecting piece to move out of the shell from the opening; inserting the exposed part of the connecting piece into the shell of another line lamp; the connecting piece is fixedly connected with the shells of the two line lamps through the fastening piece, so that the splicing of the line lamps can be realized.

Because the cross sectional shape of both casing and connecting piece all is the U-shaped, and the surface and the casing looks butt of connecting piece, so, can also effectively improve the intensity of casing and concatenation department through the connecting piece.

The line lamp is simple in structure. Meanwhile, when splicing, the structure of the linear lamp is not required to be modified, and the operation is very convenient and fast.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 shows an overall schematic view of a linear lamp;

fig. 2 shows an exploded view of a linear lamp;

FIG. 3 shows a partial enlarged view of FIG. 2;

FIG. 4 shows a front view of a linear light with rectangular sides;

FIG. 5 shows a front view of a line light with a parallelogram side;

FIG. 6 is a partial schematic view of a connector fixedly attached to a housing;

FIG. 7 shows a schematic view of a connector disassembled from a housing;

FIG. 8 shows a partial schematic view of two linear lamps after they are spliced;

FIG. 9 is a schematic diagram of two linear lamps before the male electrical connector and the female electrical connector are spliced;

FIG. 10 is a schematic diagram showing two linear lamps after the male electrical connector and the female electrical connector are spliced;

fig. 11 shows an exploded view of a light transmission component.

Description of the main element symbols:

1-a shell; 2-a light emitting member; 3-a connector; 4-a fastener; 5-a wire; 6-a slide rail; 7-cover plate; 8-electrically connecting the male connector; 9-electrically connecting the female connector; 10-a heat sink; 11-supporting the spring plate; 12-a gland; 13-a lens; 14-a light reflecting cup; 15-connecting strips; 16-buckling; 17-card slot.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Example one

The line lamp is a common lamp in daily life, and is named because the shape of the line lamp is a long strip. The line lamp can be used singly, and can also be spliced end to obtain a longer length.

In this embodiment, a line lamp is provided, which has a simple structure and is convenient and fast to operate when being spliced.

Referring to fig. 1 and 2, the line lamp includes a housing 1 and a light emitting member 2 disposed inside the housing 1. The illuminating element 2 is a light source which can illuminate after being connected with electricity.

The shell 1 is provided with a connecting piece 3, and the connecting piece 3 can be arranged inside the shell 1 in a sliding mode. Wherein, the both ends of casing 1 are provided with and are used for supplying connecting piece 3 to slide out to the outside opening of casing 1.

The housing 1 is provided with a fastening 4 for fixing the connecting member 3.

The cross section shapes of the shell 1 and the connecting piece 3 are both U-shaped, and the outer surface of the connecting piece 3 is abutted to the shell 1.

The line lamp is in a strip shape, and the side surface of the line lamp can be provided with a lead 5. The user can be connected to an external power source (e.g. commercial power) through the wire 5, so as to supply power to the power module inside the housing 1, wherein the light emitting element 2 is electrically connected to the power module.

Referring to fig. 3, the housing 1 and the connecting member 3 each include two opposite side surfaces and a bottom surface, wherein the side surfaces of the connecting member 3 are abutted against the side surfaces of the housing 1, and the bottom surface of the connecting surface is abutted against the bottom surface of the housing 1.

As shown in fig. 4 and 5, the side of the housing 1 may be shaped in a rectangular or parallelogram shape. Wherein, adopting the shape of rectangle or parallelogram can realize the seamless splicing between the connected shells 1.

The interior of the housing 1 is hollow. When the outside of the housing 1 is subjected to an external force, the housing 1 may be deformed. However, since the outer surface of the connecting member 3 abuts against the housing 1, the connecting member 3 can provide a certain reinforcement to the housing 1.

In order to limit the range of motion of the connector 3, slide rails 6 may be provided on the left and right sides within the housing 1. Wherein, the upside and the downside of slide rail 6 all can be provided with the slide.

The connecting piece 3 is connected with the slideway at the lower side of the sliding rail 6 in a sliding way. Wherein, under the restriction of the slide rail 6, the connecting piece 3 can only slide along the length direction of the shell 1.

The length of the connecting piece 3 is smaller than the length of the housing 1. In general, the length of the housing 1 may be set to be 4 to 5 times of the length of the connecting member 3.

A connector 3 may be arranged in the housing 1, wherein the connector 3 may be arranged at one end of the housing 1.

Further, two connecting members 3 may be disposed in the housing 1, and at this time, the two connecting members 3 may be disposed at two ends of the housing 1.

In the present embodiment, a cover plate 7 is detachably disposed on the housing 1, and the cover plate 7 is used for sealing the opening. Wherein, the cover plate 7 can be connected with the shell 1 by clamping, magnetic attraction, bolt connection and other modes.

When leaving the factory or using a single line lamp alone, the opening can be blocked by the cover plate 7, so that the connecting member 3 can be completely accommodated in the housing 1.

As shown in fig. 6, the user can fix the connecting member 3 by the fastening member 4, so as to prevent the connecting member 3 from rattling due to sliding in the housing 1, and prevent the connecting member 3 from being lost, thereby facilitating selling and transporting of the line lamp.

Preferably, the fastener 4 may comprise a set screw. Wherein, the fixing screws are respectively a mounting through hole on the connecting piece 3 and a mounting threaded hole on the shell 1. The fixing bolt penetrates through the mounting through hole and can be locked with the mounting threaded hole.

In the present embodiment, in the length direction along the connector 3, the number of the mounting through holes and the number of the mounting threaded holes on the housing 1 are provided with a plurality of sets. Wherein the number of each group may be set to two.

Referring to fig. 6, 7 and 8, for the convenience of understanding, the splicing process of two linear lamps is explained as follows:

disassembling the cover plate 7 at the splicing side of the two linear lamps;

adjusting the relative position between the two linear lamps to ensure that the end parts of the two shells 1 are kept aligned and tightly attached together;

loosening the connecting piece 3 in one of the linear lamps, sliding the connecting piece 3 to make part of the connecting piece move out of the shell 1 from the opening and insert the connecting piece into the shell 1 of the other linear lamp;

and taking a plurality of fixing screws, respectively penetrating through the mounting through holes of the connecting piece 3 in the two shells 1, and screwing the fixing screws to ensure that the fixing screws are locked with the corresponding mounting threaded holes on the two shells 1.

Through the operation, seamless splicing between the two line lamps can be realized. Meanwhile, under the action of the connecting piece 3, the strength of the splicing part of the two line lamps can be effectively improved.

After the fixing of the connecting piece 3, the splicing between the two adjacent line lamps has good stability and firmness.

It is noted that the side where the two line lamps need to be avoided from abutting is provided with a connector 3 before the splicing. If this is the case, the other side can be replaced for splicing or the connector 3 in one of the housings 1 can be removed.

In practical use, any two adjacent line lamps can be spliced by the operation mode, so that a plurality of line lamps can be connected in a straight line.

Luminous 2 includes the LED lamp plate, and the LED lamp plate also is rectangular shape. Wherein, the length of LED lamp plate is not more than the length of casing 1.

The LED is a semiconductor capable of converting electric energy into light energy, the light emitting principle of the LED is different from that of tungsten filament light of an incandescent lamp or three-base-color powder light of an energy-saving lamp, and the LED adopts electric field light emission. The LED has the advantages of obvious characteristics, long service life, high lighting effect, low radiation and low power consumption. With the advance of science and technology, the light emitting diode is increasingly perfected as a decoration and illumination light source and is widely applied to the illumination field.

The LED has the advantages of energy conservation, environmental protection, high brightness and the like, so that the LED lamp is widely applied to various illumination places.

In this embodiment, for supplying power to the LED lamp panel, the power module can select the LED driving power supply.

In this embodiment, the both sides of LED lamp plate are provided with electric male joint 8 and electric female joint 9 respectively.

Referring to fig. 9 and 10, when the linear lamp is spliced, the electric connection male plug 8 of one LED lamp panel can be electrically connected with the electric connection female plug 9 of another adjacent LED lamp panel, so that the adjacent LED lamp panels can be connected in series. After the connection is completed, the male electrical connector 8 and the female electrical connector 9 can be accommodated in the connector 3 and the housing 1 without leakage.

The types of the male electrical connection head 8 and the female electrical connection head 9 are many and can be selected according to actual needs.

The LED lamp panel can produce certain heat at the during operation. In order to dissipate heat from the LED lamp panel, a heat dissipating plate 10 may be provided on the LED lamp panel. When the LED lamp panel is installed, the LED lamp panel can be attached to the heat dissipation plate 10 and fixedly connected with the heat dissipation plate.

The heat dissipation plate 10 may be made of aluminum, wherein the length of the heat dissipation plate 10 may be the same as the LED lamp panel. The LED lamp panel can be fixedly connected to the heat sink 10 by connecting screws.

In order to mount the heat dissipation plate 10 and the housing 1, the heat dissipation plate 10 may be provided with a supporting spring 11, wherein the supporting spring 11 and the LED lamp panel are respectively disposed at two sides of the heat dissipation plate 10.

The supporting spring plate 11 can be fixedly connected with the heat dissipation plate 10 through a locking screw.

The supporting elastic sheet 11 can be fixedly connected with the housing 1 through a bolt, wherein the bolt can penetrate through the supporting elastic sheet 11 to be connected with the bottom surface of the housing 1.

Furthermore, the supporting spring plate 11 can be connected with the slide way on the upper side of the slide rail 6 in a sliding manner.

For better lighting effect, the interior of the housing 1 may be provided with a light transmitting member.

As shown in fig. 11, the light transmissive member includes a cover 12, a lens 13, and a reflector cup 14. The lens 13 is detachably disposed on the pressing cover 12 or the reflective cup 14, the pressing cover 12 is detachably connected to the reflective cup 14, and the reflective cup 14 is detachably connected to the illuminating member 2.

The lens 13 is located at the bottom of the gland 12 and at the top of the reflector cup 14.

The bottom of the gland 12 and the top of the reflective cup 14 can be provided with mounting through holes, and the lens 13 can be assembled by pressing the lens 13 into the corresponding mounting through hole.

The individual lenses 13 are circular. In order to facilitate processing and assembly, during production, the plurality of lenses 13 can be integrally formed and connected together through processes such as injection molding and the like.

It should be noted that, since the lenses 13 are connected to each other by the connecting strip 15, in order to facilitate the assembly of the lenses 13, the side of the pressing cover 12 or the reflective cup 14 for connecting the lenses 13 may be provided with a through slot for accommodating the connecting strip 15. Wherein, the through groove is communicated with the mounting through hole. In fig. 11, the through-groove is not shown.

The gland 12 and the reflective cup 14 can be connected by clamping.

The gland 12 may be provided with a buckle 16, and the reflective cup 14 may be provided with a clamping groove 17. Wherein, the connection between the gland 12 and the reflection cup 14 can be realized by inserting the buckle 16 into the clamping groove 17.

When assembling the light-transmitting assembly, the lens 13 may be first mounted on the pressing cover 12 or the reflective cup 14, then the pressing cover 12 is fixed on the reflective cup 14, and finally the reflective cup 14 may be fixed on the light-emitting element 2 by assembling screws.

For different illumination and visual effects, the color of the pressing cover 12 comprises white or black, the lens 13 can comprise a transparent lens 13 or a frosted lens 13, and the angle of the reflective cup 14 can comprise any one of 15 degrees, 30 degrees or 45 degrees. Wherein, the cup body of the reflective cup 14 is conical, and the angle is the cone angle.

It should be noted that the color of the pressing cover 12 and the type of the lens 13 are not limited to the above description, and the angle of the reflective cup 14 is not limited to the above description.

The light-transmitting component is simple in structure and convenient to disassemble and assemble. When the user uses the optical fiber connector, the corresponding gland 12, the corresponding lens 13 and the corresponding reflection cup 14 are selected according to needs.

Light rays emitted by lamp beads on the LED lamp panel are reflected by the reflection cup 14 and then are emitted from the gland 12 through the lens 13.

The line lamp is before using, and the user can freely combine collocation as required, wherein, chooses for use gland 12 of different colours can obtain different outward appearance effects, chooses for use different lens 13 can obtain different light-emitting effect, chooses for use different anti-light cup 14 can obtain different luminous angles.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims (10)

1. A line lamp is characterized by comprising a shell and a luminous element arranged in the shell;

the shell is provided with a connecting piece which is arranged inside the shell in a sliding way;

openings for the connecting pieces to slide out to the outside of the shell are formed in the two ends of the shell;

the shell is provided with a fastener for fixing the connecting piece;

the cross sections of the shell and the connecting piece are both U-shaped, and the outer surface of the connecting piece is abutted to the shell.

2. The line light of claim 1, wherein the light emitting element comprises an LED light panel.

3. The line lamp of claim 2, wherein the LED lamp panel is provided with a heat dissipation plate;

the LED lamp panel is attached to the radiating plate and fixedly connected with the radiating plate.

4. The line lamp of claim 2, wherein two sides of the LED lamp panel are respectively provided with an electric connection male head and an electric connection female head.

5. The linear lamp of claim 1, wherein a cover plate is detachably disposed on the housing, and the cover plate is used for sealing the opening.

6. The line light of claim 1, wherein the fastener comprises a set screw.

7. A linear lamp as claimed in any one of claims 1 to 6, characterized in that the interior of the housing is provided with a light-transmitting component.

8. The linear lamp of claim 7, wherein the light transmissive component comprises a gland, a lens, and a reflector cup;

the lens is detachably arranged on the gland or the reflecting cup;

the gland is detachably connected with the reflection cup;

the light reflecting cup is detachably connected with the light emitting piece.

9. The line light of claim 8, wherein the lens comprises a clear lens or a frosted lens.

10. The linear lamp of claim 8, wherein the angle of the reflector cup comprises any one of 15 °, 30 °, or 45 °.

Images