CN211176692U - Municipal administration is with lighting fixture of equipment of being convenient for - Google Patents

Abstract

The utility model relates to the municipal field and discloses a municipal conveniently-assembled lamp holder, which comprises a base, wherein the upper end of the base is connected with a sleeve, the outer side of the base is fixedly connected with a plurality of support frames, the bottom of each support frame is fixedly connected with a universal wheel, the sleeve is provided with a first support rod, the upper end of the first support rod is hinged with a fixed rod, the top end of the first support rod is provided with a first rotating shaft, the first rotating shaft is provided with a second support rod, the upper end and the lower end of the second support rod are fixedly connected with an embedded block, the top end of the second support rod is provided with a second rotating shaft, the second rotating shaft is provided with a third support rod, the lower end of the third support rod is hinged with a fixed rod, the top end of the third support rod is provided with a sleeve joint block, one side of the sleeve joint block is fixedly connected with a support, the utility model discloses compact structure has solved how fast assembly's problem.

Description

Municipal administration is with lighting fixture of equipment of being convenient for

Technical Field

The utility model relates to a cultured equipment field specifically is a municipal administration is with lighting fixture of being convenient for equipment.

Background

In recent years, along with the development of cities, the demand of municipal facilities is more and more increased, so the lighting fixture is suitable for various municipal road constructions and parks as a lighting tool with good mobility, but the lighting fixture at the present stage is too heavy, is inconvenient to assemble, is not suitable for disassembly and transportation, so how to assemble the lighting fixture fast, saves the time of workers, and is the problem that we need to solve at present.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lighting fixture of equipment of being convenient for is used in municipal administration, how to assemble the problem of lighting fixture fast when having solved municipal construction.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a lamp bracket convenient for assembly for municipal administration comprises a base, wherein the upper end of the base is connected with a sleeve, a plurality of supporting frames are fixedly connected with the outer side of the base, universal wheels are fixedly arranged at the bottom of the supporting frames, the sleeve is provided with a first supporting rod, the upper end of the first supporting rod is hinged with a fixed rod, the fixed rod is provided with a screw hole, the top end of the first supporting rod is provided with a first rotating shaft, the first rotating shaft is provided with a second supporting rod, the upper end and the lower end of the second supporting rod are fixedly provided with embedded blocks, the top end of the second supporting rod is provided with a second rotating shaft, a third supporting rod is arranged on the second rotating shaft, the lower end of the third supporting rod is hinged with a fixed rod, the lamp holder is characterized in that a sleeving connection block is arranged at the top end of the third supporting rod, one side of the sleeving connection block is fixedly connected with the supporting rod, a rotating block is arranged on the other side of the supporting rod, and the rotating block is connected with a lamp holding groove.

Preferably, the number of the support frames is three, and the three support frames are distributed in a triangular shape.

Preferably, any two of the support frames are provided with universal wheels, and the rest one of the support frames is not provided with universal wheels.

Preferably, the size of the screw hole is matched with that of the embedded block, and the distance from the rotating shaft to the screw hole is equal to the distance from the embedded block to the rotating shaft.

Preferably, the first supporting rod is in threaded connection with the sleeve, and the third supporting rod is in threaded connection with the sleeve connection block.

Preferably, the surface of the rotating block is provided with a buckling hole, the top end of the lamp holding groove is provided with a buckle, and the buckle is connected with the buckling hole.

Preferably, the angle of rotation between the fixed rod and the connected strut is 180 °.

(III) advantageous effects

The utility model provides a lighting fixture of equipment of being convenient for is used in municipal administration. The method has the following beneficial effects:

(1) the utility model discloses a setting up the articulated dead lever between branch, utilizing the fixed of dead lever and dismantling, can realize the equipment and the dismantlement of lighting fixture, during the use, stable in structure. Under the condition of not using, also can fold together branch and place, occupation space is little, is convenient for lay, makes things convenient for the use at municipal construction building site.

(2) The utility model discloses an install the universal wheel on wherein two of three support frames, when need remove after the equipment, light carry the lighting fixture, can utilize the universal wheel to remove, simultaneously, because do not have the universal wheel on the remaining support frame, place the fixed of confirming good position and play certain effect, can not just take place to remove because of slight collision.

Drawings

Fig. 1 is an exploded view of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

fig. 3 is a schematic diagram of the assembled structure of the present invention.

In the figure: the lamp comprises a base 1, a sleeve 2, a support frame 3, a universal wheel 4, a first support rod 5, a screw hole 6, a fixing rod 7, a first rotating shaft 8, an embedded block 9, a second support rod 10, a third support rod 11, a sleeving block 12, a support rod 13, a rotating block 14, a buckle 15, a lamp placing groove 16, a buckle hole 17 and a second rotating shaft 18.

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.

As shown in fig. 1-2, the utility model provides a technical solution: a municipal conveniently-assembled lamp holder comprises a base 1, the upper end of the base 1 is connected with a sleeve 2, the outer side of the base 1 is fixedly connected with a plurality of support frames 3, universal wheels 4 are fixedly arranged at the bottom of the support frames 3, a first supporting rod 5 is arranged on the sleeve 2, the upper end of the first supporting rod 5 is hinged with a fixed rod 7, a screw hole 6 is arranged on the fixed rod 7, a first rotating shaft 8 is arranged at the top end of the first supporting rod 5, a second supporting rod 10 is arranged on the first rotating shaft 8, an embedded block 9 is fixedly arranged at the upper end and the lower end of the second supporting rod 10, a second rotating shaft 18 is arranged at the top end of the second supporting rod 10, a third supporting rod 11 is arranged on the second rotating shaft 8, the lower end of the third supporting rod 11 is hinged with the fixed rod 7, a sleeve joint block 12 is arranged at the top end of the third supporting rod 11, a supporting rod 13, support frame 3 is equipped with threely, be triangular distribution, universal wheel 4 is installed to 3 arbitrary two of support frames, the remaining one is not installed, the size of screw 6 and the size phase-match of embedding piece 9, and 8 distances of axis of rotation to screw 6 and the distance of embedding piece 9 to axis of rotation 8 equal, adopt threaded connection between first branch 5 and the sleeve pipe 2, third branch pole 11 and cup joint also adopt threaded connection between the piece 12, the surface of turning block 14 is equipped with detains hole 17, the top of putting light trough 16 is equipped with buckle 15, buckle 15 is connected with detains hole 17, rotatable angle is 180 between the branch of dead lever 7 and connection.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when using this lighting fixture, through the fixed first branch 5 of threaded connection and sleeve pipe 2, third branch 11 and cup joint piece 12, through fixed first branch 5 of dead lever 7 and second branch 10, second branch 10 and third branch 11, the rethread buckle 15 with detain hole 17 and be connected and put the light trough, after the circular telegram, can use this lighting fixture to be used for the construction site illumination.

To sum up can, the utility model discloses a setting is articulated dead lever 7 between branch, utilizes the fixed of dead lever 7 and dismantles, can realize the equipment and the dismantlement of lighting fixture, during the use, stable in structure. Under the condition of not using, also can fold together branch and place, occupation space is little, is convenient for lay, makes things convenient for the use at municipal construction building site. On the other hand, install universal wheel 4 on two of them of three support frame 3, when needing to remove after the equipment, light lift the lighting fixture, can utilize universal wheel 4 to remove, simultaneously, because do not have universal wheel 4 on remaining support frame 3, play certain effect to the fixed placing of confirming the position, can not just take place to remove because of slight collision.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (7)

1. The utility model provides a lighting fixture convenient to equipment for municipal administration, includes base (1), its characterized in that: the upper end of the base (1) is connected with a sleeve (2), the outer side of the base (1) is fixedly connected with a plurality of support frames (3), the bottom of each support frame (3) is fixedly connected with a universal wheel (4), the sleeve (2) is provided with a first supporting rod (5), the upper end of each first supporting rod (5) is hinged with a fixing rod (7), the fixing rod (7) is provided with a screw hole (6), the top end of each first supporting rod (5) is provided with a first rotating shaft (8), the first rotating shaft (8) is provided with a second supporting rod (10), the upper end and the lower end of each second supporting rod (10) are fixedly connected with an embedded block (9), the top end of each second supporting rod (10) is provided with a second rotating shaft (18), the second rotating shaft (18) is provided with a third supporting rod (11), and the lower end of each third supporting rod (11) is, the lamp holder is characterized in that a sleeving connection block (12) is arranged at the top end of the third supporting rod (11), one side of the sleeving connection block (12) is fixedly connected with a supporting rod (13), a rotating block (14) is arranged on the other side of the supporting rod (13), and the rotating block (14) is connected with a lamp holding groove (16).

2. A municipal lighting fixture of claim 1 convenient to assemble, characterized in that: the three support frames (3) are distributed in a triangular shape.

3. A municipal lighting fixture of claim 1 convenient to assemble, characterized in that: any two of the support frames (3) are provided with universal wheels (4), and the rest one is not provided.

4. A municipal lighting fixture of claim 1 convenient to assemble, characterized in that: the size of screw hole (6) and the size phase-match of embedding piece (9), the distance of first axis of rotation (8) to screw hole (6) is equal with the distance of embedding piece (9) to first axis of rotation (8).

5. A municipal lighting fixture of claim 1 convenient to assemble, characterized in that: the first supporting rod (5) is in threaded connection with the sleeve (2), and the third supporting rod (11) is in threaded connection with the sleeve joint block (12).

6. A municipal lighting fixture of claim 1 convenient to assemble, characterized in that: the surface of the rotating block (14) is provided with a buckling hole (17), the top end of the lamp holding groove (16) is provided with a buckle (15), and the buckle (15) is connected with the buckling hole (17).

7. A municipal lighting fixture of claim 1 convenient to assemble, characterized in that: the rotatable angle between the fixed rod (7) and the connected supporting rod is 180 degrees.

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