CN210511373U

CN210511373U - Round court lamp

Info

Publication number: CN210511373U
Application number: CN201921762806.9U
Authority: CN
Inventors: 周云
Original assignee: Shenzhen Ishinelux Technology Co ltd
Current assignee: Shenzhen Ishinelux Technology Co ltd
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-05-12
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses a circular court lamp, including a lamp pole to and set up the fixed box on the lamp pole, set up a cavity on the preceding terminal surface of fixed box, install lamp body assembly in the cavity, the both sides of cavity are provided with one respectively and give a back the opening, and the lamp body assembly both sides stretch into in giving a back the opening, set up one in the middle of the lamp body assembly and go up lower extreme open-ended heat dissipation chamber, set up a median septum in the heat dissipation chamber, the last lower extreme of median septum is fixed mounting in the cavity respectively, the lamp body assembly slidingtype from top to bottom install on the median septum. The utility model discloses a court lamp, it has very good heat dispersion, has very good anti-wind buffer capacity again, increases the life of court lamp.

Description

Round court lamp

Technical Field

The utility model relates to a lamp body, concretely relates to circular court lamp.

Background

General basketball court, football court, stadium etc. open place all need be equipped with the court lamp to realize the demand of night match illumination. Because court lamp power is big, and need open the use for a long time, therefore the court lamp often has a large amount of heats, if these heats are not in time dispelled the heat, then can influence the life of court lamp, the court is spacious relatively such as ground moreover, produces great air current very easily, leads to the anti-wind ability variation of lamp body, and life further shortens.

Disclosure of Invention

The utility model aims to solve the technical problem that a circular court lamp adopts a special structure, can effectively solve not enough among the prior art.

The utility model discloses a realize through following technical scheme: the utility model provides a circular court lamp, includes a lamp pole to and set up the fixed box on the lamp pole, set up a cavity on the preceding terminal surface of fixed box, install lamp body assembly in the cavity, the both sides of cavity are provided with one respectively and give a back the opening, and lamp body assembly both sides stretch into in giving a back the opening, set up one in the middle of the lamp body assembly and go up lower extreme open-ended heat dissipation chamber, set up a median septum in the heat dissipation chamber, the last lower extreme of median septum is fixed mounting in the cavity respectively, the installation of slidingtype about the lamp body assembly on the median septum.

As preferred technical scheme, lamp body subassembly includes a circular shape lamp body, and the heat dissipation chamber is seted up on the lamp body, be equipped with two cavities in the lamp body, one is the lamp plate installation cavity, and another is electric installation cavity, installs the drive power supply board in the electric installation cavity, is provided with the lamp plate in the lamp plate installation cavity, is provided with the lamp pearl more than one on the lamp plate, and lamp body one side is provided with a spool, through the spool connection control of being qualified for the next round of competitions between drive power supply board and the lamp plate.

As preferred technical scheme, the preceding terminal surface of lamp plate installation cavity sets up a transparent face-piece, electric installation cavity relatively heat dissipation cavity one side is provided with a first metal heating panel, lamp plate installation cavity relatively heat dissipation cavity one side is provided with a second metal heating panel, and first metal heating panel and second heating panel give the median septum of metal with heat transfer.

As an optimized technical scheme, two ends of the middle partition plate are movably clamped into clamping grooves on two sides of the inner wall of the heat dissipation cavity respectively, a silica gel piece is arranged in each clamping groove, and the middle partition plate is in contact with the silica gel piece.

As an optimized technical scheme, the middle partition board is hollow, the water absorption sponge layer is filled in the middle partition board, more than one small water inlet hole is formed in each of two side faces of the middle partition board, and external rainwater penetrates through the small water inlet holes and is absorbed by the water absorption sponge layer.

As a preferable technical scheme, more than one metal filament is welded at the upper end and the lower end of the middle partition plate respectively, and the other end of the metal filament is welded and fixed with the upper surface and the lower surface of the cavity of the fixing box.

The utility model has the advantages that: the utility model discloses a lamp body subassembly can reciprocate on the median septum and come height-adjusting, can utilize the median septum to realize shock attenuation and buffering simultaneously to utilize the structure of cutting apart of median septum to dispel the heat simultaneously to lamp plate and drive power supply board, promoted work efficiency greatly, can effectively guide the heat and dispel the heat fast.

Drawings

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

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is the internal structure schematic diagram of the lamp body assembly of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those 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, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1, the utility model discloses a round court lamp, which comprises a lamp post 2 and a fixing box 1 arranged on the lamp post 2, wherein a concave cavity 6 is arranged on the front end surface of the fixing box 1, a lamp body assembly is arranged in the concave cavity 6, two yielding openings 7 are respectively arranged on two sides of the concave cavity 6, and two sides of the lamp body assembly extend into the yielding openings 7;

the middle of the lamp body assembly is provided with a heat dissipation cavity 23 with an opening at the upper end and the lower end, a middle partition plate 5 is arranged in the heat dissipation cavity 23, the upper end and the lower end of the middle partition plate 5 are fixedly arranged in the concave cavity respectively, and the lamp body assembly is arranged on the middle partition plate 5 in a vertically sliding mode.

As shown in fig. 2, the lamp body assembly includes a circular lamp housing 9, the heat dissipation cavity 23 is provided on the lamp housing 9, two cavities are provided in the lamp housing 9, one cavity is a lamp panel installation cavity 28, the other cavity is an electrical installation cavity 22, a driving power supply board 21 is installed in the electrical installation cavity 22, a lamp panel 29 is provided in the lamp panel installation cavity 28, lamp beads 11 more than one are provided on the lamp panel 29, a wire outlet pipe 8 is provided on one side of the lamp housing 9, and connection control is performed between the driving power supply board 21 and the lamp panel 29 through the wire outlet pipe 8.

In this embodiment, the preceding terminal surface of lamp plate installation cavity 28 sets up a transparent face-piece 27, and electric installation cavity 22 is provided with a first metal heating panel 32 on one side of the relative heat dissipation cavity, lamp plate installation cavity is provided with a second metal heating panel 31 on one side of the relative heat dissipation cavity, and first metal heating panel 32 and second heating panel 31 give the median septum 5 of metal with heat transfer, and when any party had the air current, the air current can enter into the both sides of median septum under the effect of median septum to discharge through heat dissipation cavity to the other end fast, and the heat on the metal heating panel can be taken away fast to these air currents, reaches quick radiating purpose.

In this embodiment, the two ends of the middle partition board 5 are movably clamped into the clamping grooves on the two sides of the inner wall of the heat dissipation cavity respectively, a silicone part 24 is arranged in each clamping groove, the middle partition board 5 is in contact with the silicone part 24, the lamp body assembly can be fixed, and the whole lamp body assembly can be moved manually, so that the lamp body assembly can be adjusted in height by moving the middle partition board 5 up and down. In addition, if the air current is too large, the lamp body assembly can move up and down on the middle partition plate, so that the damage of the large air current is avoided, and the purpose of conceding is achieved.

In this embodiment, the median septum cavity, inside packing have the sponge layer 26 that absorbs water, all seted up more than one aperture 4 of intaking on the both sides face of median septum 5, and outside rainwater passes the aperture of intaking and is absorbed by the sponge layer that absorbs water, can absorb the rainwater during rainy day, will preserve the rainwater, then increase monoblock metal median septum's heat absorption ability.

In this embodiment, the upper and lower end of median septum has welded more than one wire 3 respectively, and the other end of wire 3 and the upper and lower welded fastening of fixed box 1 cavity pass through the median septum 5 of wire 3 connection, can greatly increased median septum 5's anti-wind ability, reduce the resistance when meetting the air current.

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 changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A round court lamp which is characterized in that: including a lamp pole to and set up the fixed box on the lamp pole, set up a cavity on the preceding terminal surface of fixed box, install lamp body assembly in the cavity, the both sides of cavity are provided with one respectively and give a back the opening, and lamp body assembly both sides stretch into in giving a back the opening, set up one in the middle of the lamp body assembly and go up lower extreme open-ended heat dissipation chamber, set up a median septum in the heat dissipation chamber, the last lower extreme of median septum is fixed mounting respectively in the cavity, the lamp body assembly is slidingtype from top to bottom install on the median septum.

2. A circular court light as claimed in claim 1, wherein: the lamp body subassembly includes a circular shape lamp body, and the heat dissipation chamber is seted up on the lamp body, be equipped with two cavities in the lamp body, one is the lamp plate installation cavity, and another is electric installation cavity, installs the drive power supply board in the electric installation cavity, is provided with the lamp plate in the lamp plate installation cavity, is provided with the lamp pearl more than one on the lamp plate, and lamp body one side is provided with a play spool, through the spool connection control between drive power supply board and the lamp plate.

3. A circular court light as claimed in claim 2, wherein: the lamp plate installation cavity is characterized in that a transparent shell is arranged on the front end face of the lamp plate installation cavity, a first metal heat dissipation plate is arranged on one side of the electric installation cavity relative heat dissipation cavity, a second metal heat dissipation plate is arranged on one side of the lamp plate installation cavity relative heat dissipation cavity, and the first metal heat dissipation plate and the second heat dissipation plate transfer heat to a metal middle partition plate.

4. A circular court light as claimed in claim 1, wherein: the both ends of median septum are movable card respectively and are gone into in the draw-in groove of heat dissipation intracavity wall both sides, all are provided with a silica gel spare in the draw-in groove, median septum and silica gel spare contact.

5. A circular court light as claimed in claim 1, wherein: the middle partition board is hollow, the interior of the middle partition board is filled with the water absorption sponge layer, more than one small water inlet holes are formed in the two side faces of the middle partition board, and external rainwater penetrates through the small water inlet holes and is absorbed by the water absorption sponge layer.

6. A circular court light as claimed in claim 1, wherein: more than one metal filament is welded at the upper end and the lower end of the middle partition plate respectively, and the other end of each metal filament is welded and fixed with the upper surface and the lower surface of the concave cavity of the fixing box.