CN210179476U

CN210179476U - Bracket lamp for office

Info

Publication number: CN210179476U
Application number: CN201921367715.5U
Authority: CN
Inventors: An He; 何岸
Original assignee: Shenzhen Vastino Lighting Co Ltd
Current assignee: Shenzhen Vastino Lighting Co Ltd
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-03-24
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a frame lamp for office, include: a housing having a placement cavity; the LED lamp panel is arranged in the placing cavity; the power supply is arranged in the placing cavity and is connected with the LED lamp panel; the light-transmitting plate is arranged on the shell; the casing includes the bottom plate and has two open-ended square casings, two openings are first opening and second opening respectively, bottom plate fixed mounting is in first opening part, the second opening is equipped with the first turn-ups portion of round, the light-passing board with the inner wall laminating of turn-ups portion. The novel LED lamp is simple in structure, few in parts, convenient to produce and low in cost.

Description

Bracket lamp for office

Technical Field

The utility model relates to a LED lamps and lanterns technical field especially relates to a frame lamp for office.

Background

The bracket lamp for the LED office is a product which is developed by applying a novel LED lighting source to improve on the basis of the bracket lamp for the traditional office, the bracket lamp adopts an iron plate shell as a main body, a driving power supply, a lamp panel and a PS cover are fixed on the shell, and light is emitted through a light-transmitting cover, so that the lighting effect is achieved.

The LED support lamp for the office in the current market has the defects of excessive whole lamp parts, low assembly efficiency, labor consumption and the like.

How to solve the above problems is a problem to be solved urgently in the field.

SUMMERY OF THE UTILITY MODEL

The utility model provides a frame lamp for office aims at solving the whole lamp part of current LED frame lamp too much, and the packaging efficiency is not high, the problem of extravagant cost of labor.

According to this application embodiment provides a support lamp for office, includes: a housing having a placement cavity; the LED lamp panel is arranged in the placing cavity; the power supply is arranged in the placing cavity and is connected with the LED lamp panel; the light-transmitting plate is arranged on the shell; the casing includes the bottom plate and has two open-ended square casings, two openings are first opening and second opening respectively, bottom plate fixed mounting is in first opening part, the second opening is equipped with the first turn-ups portion of round, the light-passing board with the inner wall laminating of turn-ups portion.

The utility model discloses an in the support lamp for office, the bottom plate with fixed mode between the first opening is any one kind among welded fastening, riveting fixed or the thread tightening.

The utility model discloses an among the desk-top frame lamp, desk-top frame lamp still includes the fender board, the fender board is U template structure, the fender board includes: a first plate, a second plate, and a connecting plate, the first plate, the second plate, and the connecting plate forming a recess to accommodate the power source.

The utility model discloses an in the support lamp for office, the first board with the edge of second board all is equipped with second turn-ups portion, second turn-ups portion install in on the bottom plate.

The utility model discloses an among the desk-top frame lamp, the bottom plate orientation place a plurality of block portions of intracavity protrusion, block portion blocks second turn-ups portion.

In the bracket lamp for offices of the present invention, an included angle between the first plate and the second burring part ranges from 90 ° to 150 °; and/or the included angle between the second plate and the second flanging part ranges from 90 degrees to 150 degrees.

The utility model discloses an in the support lamp for office, the LED lamp plate includes: a base plate mounted on the base plate; and the LED lamp beads are welded on the substrate.

The utility model discloses an among the desk-top frame lamp, the base plate with it is equipped with the mounting hole to correspond on the bottom plate, will through the rivet the base plate is fixed in on the bottom plate.

The utility model discloses an in the desk-top frame lamp, the light-passing board is PC plastics, and adopts extrusion molding's method to make.

The technical scheme provided by the embodiment of the application can have the following beneficial effects: the application designs a frame lamp for office, has adopted spare part few, and simple to operate has saved the production labour, has reduced man-hour, has increased product competitiveness.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural diagram of a bracket lamp according to an embodiment of the present invention;

fig. 2 is an exploded view of a bracket lamp according to an embodiment of the present invention;

fig. 3 is a sectional view of a bracket lamp according to an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3;

fig. 5 is a partial schematic structural diagram of an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a housing according to an embodiment of the present invention;

fig. 7 is a schematic structural diagram of a line blocking plate according to an embodiment of the present invention.

Description of reference numerals:

10. a housing; 11. a base plate; 12. a square housing; 121. a second opening; 122. a first burring; 13. a fastening part; 20. a power source; 30. a light-transmitting plate; 40. an LED lamp panel; 41. a substrate; 42. LED lamp beads; 50. a wire blocking plate; 51. a first plate; 52. a second plate; 53. a connecting plate; 54. a second burring; 60. and (4) riveting.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, of the embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in the specification and the appended claims refers to any and all possible combinations of one or more of the associated listed items, and includes such combinations.

Referring to fig. 1 and 2, the present invention discloses a bracket lamp for office, including: the LED lamp panel comprises a shell 10, a power supply 20, a light-transmitting plate 30 and LED lamp panels 40, wherein the shell 10 is provided with a placing cavity, the LED lamp panels 40 and the power supply 20 are arranged in the placing cavity, and the power supply 20 is connected with the LED lamp panels 40; the light-transmitting plate 30 is matched with the housing 10, and light emitted by the LED lamp panel 40 is emitted from the light-transmitting plate 30 for illumination.

Specifically, referring to fig. 3 and 4, the housing 10 includes a bottom plate 11 and a square housing 12, the power supply 20 is disposed on the bottom plate 11, two ends of the square housing 12 have openings, which are a first opening (not shown) and a second opening 121, respectively, and the bottom plate 11 is mounted on the first opening to close the first opening. A ring of the first burring part 122 is provided at the edge of the second opening 121, and the light-transmitting plate 30 is provided at the first burring part 122 and is attached to the inner wall of the first burring part 122. When installing this support lamp for office, light-passing board 30 is the below of orientation, therefore light-passing board 30 can laminate with first turn-ups under the effect of gravity, this support lamp simple structure, and the part is few, simple to operate, and the cost is lower. In some embodiments, the light-transmitting plate 30 may also be fixedly connected to the first flanging portion 122, for example, by riveting the light-transmitting plate 30 to the first flanging portion 122, which increases the stability of the entire lamp.

In an alternative embodiment, the fixing means between the bottom plate 11 and the first opening is any one of welding, riveting or screwing. In the embodiment, a welding fixing mode is adopted, so that the stability is optimal.

Referring to fig. 3 and 7, in an alternative embodiment, a line blocking plate 50 is further installed on the base plate 11, the line blocking plate 50 is of a U-shaped plate structure, and the line blocking plate 50 includes: a first plate 51, a second plate 52, and a connecting plate 53, the connecting plate 53 connecting the first plate 51 and the second plate 52. The first plate 51, the second plate 52 and the connecting plate 53 form a groove for accommodating the power supply 20, and the bottom plate 11 and the wire blocking plate 50 form a cavity for accommodating the wiring of the power supply 20, so that the effect of protecting the power supply 20 and the internal wiring is achieved, and the service life of the whole lamp is prolonged.

Referring to fig. 6 and 7, in an alternative embodiment, the edges of the first and

second panels

51 and 52 are provided with second flanging parts 54, and the second flanging parts 54 are mounted on the bottom panel 11. Specifically, the bottom plate 11 protrudes towards the placing cavity to form a plurality of clamping parts 13, the clamping parts 13 clamp the second flanging part 54, the bottom plate 11 is made of sheet metal parts, the clamping parts 13 can be punched out, and the manufacturing process is simple and high in consistency.

In an alternative embodiment, the included angle between the first plate 51 and the second cuff 54 is in the range of 90-150 °; and/or the angle between the second panel 52 and the second cuff 54 is in the range of 90-150.

Specifically, the second flange portion is attached to the bottom plate, the angle between the first plate 51 and the second flange portion 54 ranges from 90 ° to 150 °, and the angle between the second plate 52 and the second flange portion 54 ranges from 90 ° to 150 °. The LED lamp panel 40 is arranged between the side walls of the clamping portion and the square casing 12, and an included angle between the first plate 51 and the second flanging portion 54 is set to be an obtuse angle, so that light reflection is facilitated, light loss is reduced, and the performance of the whole lamp is improved.

Referring to fig. 5, in an alternative embodiment, the LED lamp panel 40 includes a substrate 41 and a plurality of LED lamp beads 42, the substrate 41 is mounted on the bottom plate 11, and the LED lamp beads 42 are welded on the substrate 41. The substrate 41 and the bottom plate 11 may be fixed by screws 60 or by caulking.

In this embodiment, the substrate 41 and the bottom plate 11 are riveted, so that the riveting operation is simple and the production efficiency is higher, and specifically, the substrate 41 and the bottom plate 11 are correspondingly provided with mounting holes (not shown in the drawings), and the substrate 41 is fixed on the bottom plate 11 by rivets. The glass brazing sheet is preferably selected as the base plate 41, the rivets are plastic rivets, and the glass brazing sheet and the plastic rivets are made of insulating materials, so that the safety performance of the whole lamp is improved.

In an alternative embodiment, the light-transmitting plate 30 is made of PC plastic by extrusion molding, which reduces glare of the whole lamp.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope of the present invention, and these modifications or replacements should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. A bracket lamp for offices, comprising:

a housing having a placement cavity;

the LED lamp panel is arranged in the placing cavity;

the power supply is arranged in the placing cavity and is connected with the LED lamp panel;

the light-transmitting plate is arranged on the shell;

the casing includes the bottom plate and has two open-ended square casings, two openings are first opening and second opening respectively, bottom plate fixed mounting is in first opening part, the second opening part is equipped with the first turn-ups portion of round, the light-passing board with the inner wall laminating of first turn-ups portion.

2. The office bracket lamp according to claim 1, wherein the fixing means between the base plate and the first opening is any one of welding, riveting or screwing.

3. The desk lamp stand as defined in claim 1, further comprising a wire-blocking plate, wherein the wire-blocking plate is of a U-shaped plate structure, and the wire-blocking plate comprises: a first plate, a second plate, and a connecting plate, the first plate, the second plate, and the connecting plate forming a recess to accommodate the power source.

4. An office bracket lamp according to claim 3, wherein the edges of the first plate and the second plate are provided with second flange portions, and the second flange portions are mounted on the bottom plate.

5. The office bracket lamp according to claim 4, wherein a plurality of engaging portions are projected from the bottom plate toward the placement chamber, and the engaging portions engage with the second burring part.

6. The office bracket lamp according to claim 4, wherein an included angle between the first plate and the second flange portion ranges from 90 ° to 150 °; and/or the included angle between the second plate and the second flanging part ranges from 90 degrees to 150 degrees.

7. The bracket lamp for offices according to claim 1, wherein the LED lamp panel includes:

a base plate mounted on the base plate;

and the LED lamp beads are welded on the substrate.

8. An office frame lamp as defined in claim 7, wherein said base plate and said bottom plate are correspondingly provided with mounting holes, and said base plate is fixed to said bottom plate by rivets.

9. The desk lamp of claim 1, wherein the light-transmitting plate is made of PC plastic and is formed by extrusion molding.

10. An office frame lamp as defined in claim 8, wherein the rivet is a plastic rivet.