CN215636886U

CN215636886U - Visible light variable illumination range lamp with multi-branch structure

Info

Publication number: CN215636886U
Application number: CN202121924283.0U
Authority: CN
Inventors: 戴福军; 项子豪; 姜祥瑞
Original assignee: Zhejiang Kaiyou Lighting Technology Co ltd
Current assignee: Zhejiang Kaiyou Lighting Technology Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2022-01-25
Anticipated expiration: 2031-08-17

Abstract

The utility model discloses a visible light variable illumination range lamp with a multi-branch structure, which comprises: the inner support is arranged in the outer support and can be combined and assembled, the inner support is detachably connected with the outer support, the illumination range control mechanism is arranged on the inner support, the outer support is square and three-sided hollow, the illumination range control mechanism comprises a light bar, a groove is arranged in the upper part of the light bar, the groove is also provided with a lamp cover plate, a closed space is formed inside the groove, a lighting strip is arranged in the closed space, adjusting plates are arranged on two sides of the lamp strip, the lower part of the lamp strip is symmetrical to the upper part of the lamp strip, wherein, the angle of the adjusting plate can be freely adjusted, the utility model adopts the adjusting plate to adjust the angle to control the irradiation range of light, or the adjusting plate is directly closed, so that the light irradiation range is minimized, the irradiation range of the lamp can be adjusted by self, and the use environment of the lamp in the use process is increased.

Description

Visible light variable illumination range lamp with multi-branch structure

Technical Field

The utility model relates to the technical field of lamps, in particular to a visible light variable illumination range lamp with a multi-branch structure.

Background

Chinese patent No. 1CN202022322459.7 discloses a lamp with adjustable illumination range, which comprises a base, the base upper end is provided with a lamp post, the bulb is installed at the lamp post upper end, the lamp post outside is provided with a lampshade, the lamp post is provided with a lamp shade, the lamp post is provided with an adjusting device between the lampshades for adjusting the illumination range of the bulb, and the adjusting device is connected with the lamp post. According to the utility model, through the arrangement of the adjusting device, the shielding cloth or the annular curtain cloth shields the illumination range of the bulb, so that the illumination area of light is adjusted, and the use requirements of people on different illumination ranges are met. The irradiation range is close, the light adjustment cannot realize centralized irradiation, the irradiation range of the light is close, the starting point of the light source is less, and a good illumination effect cannot be achieved.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention provides a visible light variable illumination range lamp with a multi-branch structure, so as to solve the above technical problems.

In order to achieve the purpose, the utility model provides the following technical scheme:

a visible variable light range luminaire of a multi-branch structure, comprising: the illumination device comprises an outer support, an inner support and an illumination range control mechanism, wherein the inner support is arranged in the outer support and can be combined and assembled, the inner support is connected with the outer support and can be disassembled, the illumination range control mechanism is arranged on the inner support, the outer support is square and three-surface hollow, the illumination range control mechanism comprises a light bar, a groove is formed in the upper portion of the light bar, a light cover plate is further arranged on the groove, a closed space is formed inside the groove, illumination strips are arranged in the closed space, adjusting plates are arranged on two sides of the light bar, the lower portion of the light bar and the upper portion of the light bar are symmetrical, and the angle of the adjusting plates can be adjusted freely.

Further, the inner support comprises a first baffle and a second baffle, a sealing plate is arranged on one side of the first baffle, a positive groove is formed in the sealing plate, a battery box is arranged in the positive groove, the sealing plate is matched with the opening of the positive groove and forms a seal, a bump is arranged on the other side of the inner support, and an illumination range control mechanism is arranged between the bump and the second baffle.

Furthermore, two groups of lighting adjusting mechanism lamps are arranged on the lamp strip.

Furthermore, the three sides of the outer support are hollowed out to comprise an upper hollowed-out surface, a middle hollowed-out surface and a lower hollowed-out surface, the three hollowed-out surfaces are hollowed out and connected, and a limiting strip is arranged at the joint of the middle hollowed-out surface and the lower hollowed-out surface.

Furthermore, a limit groove is formed in the sealing plate of the first baffle side plate and is matched with the limit position on the outer support.

Further, a battery box in the orthomorphic groove on the inner support is connected with a lighting strip in the lighting range control mechanism.

Further, the outer support is used for fixing the inner support.

Furthermore, the lamp cover plate is made of transparent materials.

The technical scheme can show that the utility model has the advantages that:

1. the utility model adopts the adjusting plate to adjust the angle to control the light irradiation range, or the adjusting plate is directly closed to minimize the light irradiation range, so that the light irradiation range can be adjusted by self, and the use environment of the lamp in the use process is increased.

2. The utility model adopts the combination of the outer bracket and the inner bracket to control the opening angle of the adjusting plate, so that the inner bracket can be fixed on the outer bracket to fix the illumination angle.

3. According to the utility model, the two groups of lighting adjustable light sources are arranged on the light bar, so that the adjustable irradiation range of the lamp is enlarged, and the two groups of adjustable light sources can operate independently.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and, together with the description, serve to explain the utility model and not to limit the utility model.

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic diagram of the structure of the inner support frame of the present invention.

Fig. 3 is a schematic diagram of the external stent structure of the present invention.

Fig. 4 is a schematic diagram of the explosive structure of the inner support of the present invention.

FIG. 5 is a schematic view of an illumination range control mechanism according to the present invention.

Fig. 6 is a schematic structural diagram of the closed state of the present invention.

List of reference numerals: the lighting device comprises an outer support 1, a hollowed surface 11, a middle hollowed surface 12, a lower hollowed surface 13, a limiting strip 14, an inner support 2, a first baffle 21, a second baffle 22, a sealing plate 23, a positive groove 24, a battery box 25, a bump 26, a limiting groove 27, a lighting range control mechanism 3, a light bar 31, a groove 32, a light cover plate 33, a lighting strip 34 and an adjusting plate 35.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the following embodiments and accompanying drawings. The exemplary embodiments and descriptions of the present invention are provided to explain the present invention, but not to limit the present invention.

Referring to fig. 1 to 6, as shown in fig. 1 to 6:

a visible variable light range luminaire of a multi-branch structure, comprising: the light irradiation range control device comprises an outer support 1, an inner support 2 and an illumination range control mechanism 3, wherein the inner support 2 is arranged in the outer support 1 and can be combined and assembled, the inner support 2 is connected with and disassembled from the outer support 1, the illumination range control mechanism 3 is arranged on the inner support 2, the outer support 1 is square and three-surface hollowed, the illumination range control mechanism 3 comprises a light bar 31, a groove 32 is arranged in the upper part of the light bar 31, a light cover plate 33 is arranged on the groove 32, a closed space is formed in the groove 32, an illumination bar 34 is arranged in the closed space, adjusting plates 35 are arranged on two sides of the light bar 31, the lower part of the light bar 31 and the upper part of the light bar 31 form symmetry, the angle of the adjusting plates 35 can be freely adjusted, the angle of the adjusting plates can be controlled to control the light irradiation range, or the adjusting plates can be directly closed to minimize the light irradiation range, so that the light irradiation range can be adjusted by themselves, the service environment of the lamp in the service process is increased.

The inner support 2 comprises a first baffle plate 21 and a second baffle plate 22, a sealing plate 23 is arranged on one side of the first baffle plate 21, a positive groove 24 is formed in the sealing plate 23, a battery box 25 is arranged in the positive groove 24, the sealing plate 23 is matched with the positive groove 24 to form a seal, a convex block 26 is arranged on the other side of the inner support 2, an illumination range control mechanism 3 is arranged between the convex block 26 and the second baffle plate 22, and the opening angle of the adjusting plate is controlled by combining the outer support and the inner support, so that the inner support can be fixed on the outer support and the illumination angle is fixed.

Two groups of lighting adjusting mechanism lamps are arranged on the lamp strip 31, and the upper group and the lower group can increase light sources, so that the adjustable light sources have two starting points, and the irradiation range of the lamp is increased.

The outer support 1 is characterized in that three sides of the outer support are hollowed out and comprise an upper hollowed-out surface 11, a middle hollowed-out surface 12 and a lower hollowed-out surface 13, the three hollowed-out surfaces are hollowed out and connected, and a limiting strip 14 is arranged at the joint of the middle hollowed-out surface 12 and the lower hollowed-out surface 13.

A limit groove 27 is arranged at the position of the sealing plate 23 of one side plate of the first baffle plate 21, the limit groove 27 is matched with the limit strip 14 on the outer bracket 1, and the limit groove 27 slides to the lower part and is just clamped into the limit strip 14 to play a role in fixing.

The battery box 25 in the orthomorphic groove 24 on the inner support 2 is connected with the lighting strip 34 in the illumination range control mechanism 3 to provide power for the illumination range control mechanism 3, so that the illumination range control mechanism 3 has sufficient power, and the battery box 25 is also connected with the outside, so that the power can be provided for the power and the power supply, and the battery box 25 needs to be replaced.

The outer support 1 is used for fixing the inner support 2, the outer support 1 and the inner support 2 are combined in a sliding connection mode, the inner support 2 and the outer support 1 are separated in a sliding connection mode, and the sliding connection mode is more convenient, more convenient to install and simple to operate.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made to the embodiment of the present invention by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A visible variable light range luminaire of a multi-branch structure, comprising: an outer support (1), an inner support (2) and an illumination range control mechanism (3), the inner support (2) is arranged in the outer support (1) and can be combined and assembled, the inner support (2) is connected with the outer support (1) and can be disassembled, the illumination range control mechanism (3) is arranged on the inner bracket (2), the outer bracket (1) is square and three sides of the outer bracket are hollowed out, the illumination range control mechanism (3) comprises a light bar (31), a groove (32) is arranged in the upper part of the light bar (31), the groove (32) is also provided with a lamp cover plate (33), the inside of the groove (32) forms a closed space, a lighting strip (34) is arranged in the closed space, adjusting plates (35) are arranged on two sides of the light strip (31), the lower part of the lamp strip (31) is symmetrical to the upper part of the lamp strip (31), and the angle of the adjusting plate (35) can be freely adjusted.

2. A variable illumination range lamp with a multi-branch structure according to claim 1, wherein the inner support (2) comprises a first baffle (21) and a second baffle (22), a sealing plate (23) is arranged on one side of the first baffle (21), a positive groove (24) is arranged in the sealing plate (23), a battery box (25) is arranged in the positive groove (24), the sealing plate (23) is matched with the mouth of the positive groove (24) to form a seal, a bump (26) is arranged on the other side of the inner support (2), and an illumination range control mechanism (3) is arranged between the bump (26) and the second baffle (22).

3. A visible light variable illumination range lamp with multi-branch structure as claimed in claim 1, wherein two sets of illumination adjusting mechanism lamps are arranged on the lamp strip (31).

4. The visible light variable illumination range lamp with the multi-branch structure as claimed in claim 1, wherein the three-side hollowed-out surface of the outer bracket (1) comprises an upper hollowed-out surface (11), a middle hollowed-out surface (12) and a lower hollowed-out surface (13), the three hollowed-out surfaces are hollowed-out and connected, and the limiting strip (14) is arranged at the connecting position of the middle hollowed-out surface (12) and the lower hollowed-out surface (13).

5. A visible light variable illumination range lamp with a multi-branch structure according to claim 2, wherein a position limiting groove (27) is arranged at the position of the sealing plate (23) of one side plate of the first baffle (21), and the position limiting groove (27) is matched with the position limiting strip (14) on the outer bracket (1).

6. A visible light variable illumination range luminaire of a multi-branch structure according to claim 1, characterized in that the battery compartment (25) in the orthomorphic recess (24) above the inner housing (2) is connected to the illumination strip (34) in the illumination range control mechanism (3).

7. Visible light variable illumination range luminaire of a multi-branch structure according to claim 1, characterized in that the outer support (1) is used for fixing an inner support (2).

8. A visible-variable light range luminaire of a multi-branch structure as claimed in claim 1, characterized in that the cover plate (33) is made of a transparent material.