CN214948649U

CN214948649U - Exhibition decoration engineering is with lighting device convenient to installation

Info

Publication number: CN214948649U
Application number: CN202120656340.5U
Authority: CN
Inventors: 张江龙; 张红宾; 张映
Original assignee: Jindalu Exhibition Decoration Co ltd
Current assignee: Jindalu Exhibition Decoration Co ltd
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-30
Anticipated expiration: 2031-03-31

Abstract

The utility model relates to the technical field of exhibition decoration engineering, in particular to an illuminating device convenient for installation for exhibition decoration engineering, which comprises a first vertical rod and an illuminating lamp, wherein the bottom end surface of the first vertical rod is fixedly connected with a universal wheel, the right end surface of the first vertical rod is rotatably connected with an adjusting block, the left end surface of the adjusting block is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the first vertical rod, the left end surface of the rotating rod is fixedly connected with a first bevel gear, the top end surface of the first bevel gear is engaged with a second bevel gear, the inner side of the second bevel gear is fixedly connected with a first threaded rod, the first threaded rod is rotatably connected with the first vertical rod, the inner side of the first vertical rod is fixedly connected with a placing plate, in the utility model, the height of the illuminating lamp is adjusted, the illuminating range of the illuminating lamp is enlarged, and the illuminating requirements of objects with different heights are met, and the installation and the dismantlement of being convenient for improve the installation effectiveness, and when not using, be convenient for accomodate.

Description

Exhibition decoration engineering is with lighting device convenient to installation

Technical Field

The utility model relates to an engineering technical field is decorated in the exhibition, specifically is an engineering is decorated in exhibition with lighting device convenient to installation.

Background

The lighting is a measure for lighting working and living places or individual objects by various light sources, the lighting is called natural lighting by the sun and sky light, the lighting is called artificial lighting by the artificial light source, the primary purpose of the lighting is to create a good visibility and a comfortable and pleasant environment, the lighting designed indoors is a professional design for the illumination, color temperature, color rendering index and the like of various building environments, the lighting not only needs to meet the requirement on indoor brightness, but also plays a role of setting off the environment and atmosphere, generally, the requirements are provided by indoor architects, the electrical engineers carry out accounting and adjustment, and the lighting action by the light or the state of being lighted by the light, so the demand for the lighting device which is convenient to install for exhibition and decoration engineering is increasing.

The most fixed mounting of current lighting device is on fixed object, can not adjust the height of light, makes the illumination zone of light limited, can't satisfy the lighting demand to the not co-altitude object, and is not convenient for install lighting device fast, and it is comparatively troublesome to install, also is not convenient for dismantle and accomodate it, has certain adverse effect, consequently, proposes a lighting device of exhibition decoration engineering with being convenient for installation to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an exhibition is decorated engineering with lighting device convenient to installation to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a conveniently-installed illuminating device for exhibition decoration engineering comprises a first vertical rod and an illuminating lamp, wherein the bottom end face of the first vertical rod is fixedly connected with a universal wheel, the right end face of the first vertical rod is rotatably connected with an adjusting block, the left end face of the adjusting block is fixedly connected with a rotating rod, the rotating rod is rotatably connected with the first vertical rod, the left end face of the rotating rod is fixedly connected with a first bevel gear, the top end face of the first bevel gear is meshed with a second bevel gear, the inner side of the second bevel gear is fixedly connected with a first threaded rod, the first threaded rod is rotatably connected with the first vertical rod, the inner side of the first vertical rod is fixedly connected with a placing plate, the placing plate is rotatably connected with the first threaded rod, the top end face of the placing plate is slidably connected with a second vertical rod, and the inner side of the second vertical rod is in threaded connection with the first threaded rod, the top surface of first threaded rod fixedly connected with limiting plate, both ends face inboard all is equipped with the recess about the second vertical pole, the inboard sliding connection of recess has the fixed plate, the bottom surface fixedly connected with light of fixed plate, the inboard threaded connection of top surface of second vertical pole has the second threaded rod, and second threaded rod and fixed plate threaded connection, the bottom surface fixedly connected with connecting plate of fixed plate, the inboard sliding connection of bottom surface of connecting plate has the sliding plate, and the bottom surface and the light fixed connection of sliding plate, the right-hand member face fixedly connected with controller of first vertical pole.

Preferably, a self-locking mechanism is arranged on the universal wheel.

Preferably, the cross-sectional area of the placing plate is larger than the inner diameter of the first vertical rod.

Preferably, the diameter of the limiting plate is smaller than the inner diameter of the second vertical rod and larger than the outer diameter of the first threaded rod.

Preferably, a handle is fixedly connected to the top end face of the second threaded rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, through the first vertical pole that sets up, the regulating block, first bevel gear, second bevel gear, first threaded rod, the vertical pole of second, the regulating block rotates, make the dwang drive first bevel gear and second bevel gear rotate, make the vertical pole of second rebound under the effect of first threaded rod, the realization is adjusted the height of light, the illumination zone of light has been increased, satisfy the lighting demand to the not co-altitude object, the limiting plate of setting restricts the rise height of the vertical pole of second, prevent that the vertical pole of second from breaking away from with first vertical pole, the stability of increase device.

2. The utility model discloses in, through the fixed plate that sets up, the light, the connecting plate, the sliding plate, the second threaded rod, a groove, it makes the second threaded rod fix the fixed plate to rotate the handle, the light is convenient for install and dismantle, the installation effectiveness is improved, and when not using, be convenient for accomodate, each light carries out the independent control, satisfy different lighting demands, reduce the waste to the electric energy source simultaneously, in the use, can take off the light that is located both edges, carry out the illumination closely to the object through handheld.

Drawings

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

fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.

In the figure: 1-a first vertical rod, 2-an adjusting block, 3-a rotating rod, 4-a first bevel gear, 5-a second bevel gear, 6-a first threaded rod, 7-a second vertical rod, 8-a placing plate, 9-a limiting plate, 10-a universal wheel, 11-a fixing plate, 12-a lighting lamp, 13-a connecting plate, 14-a sliding plate, 15-a second threaded rod, 16-a handle, 17-a groove and 18-a controller.

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 only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-2, the present invention provides a technical solution:

a conveniently-installed lighting device for exhibition decoration engineering comprises a first vertical rod 1 and a lighting lamp 12, wherein a universal wheel 10 is fixedly connected to the bottom end face of the first vertical rod 1, an adjusting block 2 is rotatably connected to the right end face of the first vertical rod 1, a rotating rod 3 is fixedly connected to the left end face of the adjusting block 2, the rotating rod 3 is rotatably connected with the first vertical rod 1, a first bevel gear 4 is fixedly connected to the left end face of the rotating rod 3, a second bevel gear 5 is meshed and connected to the top end face of the first bevel gear 4, a first threaded rod 6 is fixedly connected to the inner side of the second bevel gear 5, the first threaded rod 6 is rotatably connected with the first vertical rod 1, a placing plate 8 is fixedly connected to the inner side of the first vertical rod 1, the placing plate 8 is rotatably connected with the first threaded rod 6, a second vertical rod 7 is slidably connected to the top end face of the placing plate 8, and the inner side of the second vertical rod 7 is in threaded connection with the first threaded rod 6, the top end face of first threaded rod 6 is fixedly connected with limiting plate 9, both ends face inboard about second vertical pole 7 all is equipped with recess 17, the inboard sliding connection of recess 17 has fixed plate 11, the bottom end face fixedly connected with light 12 of fixed plate 11, the inboard threaded connection of top end face of second vertical pole 7 has second threaded rod 15, and second threaded rod 15 and fixed plate 11 threaded connection, the bottom end face fixedly connected with connecting plate 13 of fixed plate 11, the inboard sliding connection of bottom end face of connecting plate 13 has sliding plate 14, and sliding plate 14's bottom end face and light 12 fixed connection, the right-hand member face fixedly connected with controller 18 of first vertical pole 1.

Be equipped with self-locking mechanism on the universal wheel 10, be convenient for fix the device, improve the stability of light 12 when the illumination, the cross-sectional area of placing board 8 is greater than the internal diameter of first vertical pole 1, a be used for the support to second vertical pole 7, guarantee second bevel gear 5 and normally rotate, the diameter of limiting plate 9 is less than the internal diameter of second vertical pole 7, be greater than the external diameter of first threaded rod 6, the moving range to second vertical pole 7 is injectd, prevent that second vertical pole 7 and first vertical pole 1 from breaking away from, the top face fixedly connected with handle 16 of second threaded rod 15, be convenient for rotate second threaded rod 15, improve the efficiency of installation.

The working process is as follows: the utility model discloses need first to charge lighting lamp 12 before using, then place fixed plate 11 in recess 17, make second threaded rod 15 fix fixed plate 11 through rotating handle 16, realize the installation to lighting lamp 12, controller 18 carries out the independent control to each light 12, satisfy different lighting demands, reduce the waste to the electric energy source simultaneously, in the use, can slide in connecting plate 13 through dragging sliding plate 14, take off light 12 that is connected with sliding plate 14, carry out the closely illumination to the object through handheld, improve the convenience of using, through rotating regulating block 2, make dwang 3 drive first bevel gear 4 and second bevel gear 5 and rotate, and then make first threaded rod 6 rotate, make second vertical rod 7 upwards move under the effect of first threaded rod 6, realize adjusting the height of lighting lamp 12, the illumination range of the illuminating lamp 12 is enlarged, the illumination requirements of objects with different heights are met, the lifting height of the second vertical rod 7 is limited by the limiting plate 9, the second vertical rod 7 is prevented from being separated from the first vertical rod 1, and the stability of the device is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an engineering is decorated in exhibition is with lighting device convenient to installation, includes first vertical pole (1) and light (12), its characterized in that: the bottom end face of the first vertical rod (1) is fixedly connected with a universal wheel (10), the right end face of the first vertical rod (1) is rotatably connected with an adjusting block (2), the left end face of the adjusting block (2) is fixedly connected with a rotating rod (3), the rotating rod (3) is rotatably connected with the first vertical rod (1), the left end face of the rotating rod (3) is fixedly connected with a first bevel gear (4), the top end face of the first bevel gear (4) is meshed with a second bevel gear (5), the inner side of the second bevel gear (5) is fixedly connected with a first threaded rod (6), the first threaded rod (6) is rotatably connected with the first vertical rod (1), the inner side of the first vertical rod (1) is fixedly connected with a placing plate (8), the placing plate (8) is rotatably connected with the first threaded rod (6), the top end face of the placing plate (8) is slidably connected with a second vertical rod (7), the inner side of the second vertical rod (7) is in threaded connection with the first threaded rod (6), the top end surface of the first threaded rod (6) is fixedly connected with a limiting plate (9), the inner sides of the left end surface and the right end surface of the second vertical rod (7) are respectively provided with a groove (17), the inner side of the groove (17) is connected with a fixed plate (11) in a sliding way, the bottom end surface of the fixed plate (11) is fixedly connected with an illuminating lamp (12), the inner side of the top end surface of the second vertical rod (7) is in threaded connection with a second threaded rod (15), the second threaded rod (15) is in threaded connection with the fixed plate (11), the bottom end face of the fixed plate (11) is fixedly connected with a connecting plate (13), a sliding plate (14) is connected with the inner side of the bottom end surface of the connecting plate (13) in a sliding way, the bottom end face of the sliding plate (14) is fixedly connected with an illuminating lamp (12), and the right end face of the first vertical rod (1) is fixedly connected with a controller (18).

2. A conveniently mounted lighting device for exhibition decoration engineering as claimed in claim 1, wherein: and a self-locking mechanism is arranged on the universal wheel (10).

3. A conveniently mounted lighting device for exhibition decoration engineering as claimed in claim 1, wherein: the cross sectional area of the placing plate (8) is larger than the inner diameter of the first vertical rod (1).

4. A conveniently mounted lighting device for exhibition decoration engineering as claimed in claim 1, wherein: the diameter of the limiting plate (9) is smaller than the inner diameter of the second vertical rod (7) and larger than the outer diameter of the first threaded rod (6).

5. A conveniently mounted lighting device for exhibition decoration engineering as claimed in claim 1, wherein: the top end surface of the second threaded rod (15) is fixedly connected with a handle (16).