CN201475827U

CN201475827U - Lifting lamp

Info

Publication number: CN201475827U
Application number: CN2009201865145U
Authority: CN
Inventors: 王传东
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-22
Filing date: 2009-07-22
Publication date: 2010-05-19
Anticipated expiration: 2019-07-22

Abstract

The utility model discloses a lifting lamp which comprises a ceiling lamp, and a derrick component used for suspending the ceiling lamp, wherein the derrick component comprises a movable rod positioned at the lower section and fixedly connected with the ceiling lamp, and a fixed rod positioned at the upper section and fixedly connected with a ceiling; the fixed rod is hollow and sheathed on the movable rod, the ceiling at the upper part of the fixed rod is internally provided with a fixed pulley A, the connection part of the ceiling and an indoor side wall is provided with a fixed pulley B, and a lifting mechanism is arranged on the side wall below the fixed pulley B; the top end of the movable rod is fixedly connected with a steel rope which penetrates through the inner cavity of the fixed rod to be connected on a rocker arm in the lifting mechanism by the fixed pulley A and the fixed pulley B; and the lifting mechanism comprises a box-shaped rocker arm bracket fixed on a wall body, and the rocker arm which can rotate and be locked on the rocker arm bracket and is used for winding or releasing the cable wire.

Description

A kind of lifting lamp

Technical field:

The utility model relates to a kind of indoor light fixture, specifically a kind of lifting lamp.

Background technology:

At present, the light fixture that is fixed on the ceiling all can not lifting, cleans, maintenance is pretty troublesome.The house light fixture that setting height(from bottom) is shorter, but dismounting on the general desk stand of people, stool, but desk, stool non-standardization aerial work facility, very dangerous, particularly present many families use soft chair, stool, and potential safety hazard is bigger; The house light fixture that setting height(from bottom) is very high, lamp as hotel, hotel lobby, the lamp of auditorium, cinema, the lamps in villa, compound apartment parlor etc. often will ask the professional to carry professional facility to carry out dismounting operation, drag in many people if unpick and wash, keep in repair, time-consuming, take energy, the cost height, large-scale light fixture is all the more so.If Ms, old man run into more trouble of these problems at home.

Summary of the invention:

For overcoming the defective of prior art, the purpose of this utility model be to provide can lifting pendent lamp, design has lowering or hoisting gear, makes easily lifting at random of pendent lamp, has solved the pendent lamp maintenance, has cleaned inconvenient, uneasy congruent problem.

The utility model technical solution problem adopts following technical scheme:

A kind of lifting lamp, comprise pendent lamp, be used to suspend in midair the suspension rod assembly of described pendent lamp, described suspension rod assembly comprises the motion bar that connects firmly with pendent lamp that is in hypomere, with the fixed bar that is fixed on smallpox that is in epimere, described fixed bar is hollow structure and is socketed on the motion bar, in the smallpox on fixed bar top, be provided with the A fixed pulley, be provided with the B fixed pulley in the junction of smallpox and indoor sidewall, and on the sidewall below the B fixed pulley, elevating mechanism is set, top at motion bar is fixedly connected with cable wire, described cable wire passes the inner chamber of fixed bar through A, the B fixed pulley is connected on the interior rocking arm of elevating mechanism, described elevating mechanism comprises box-like rocker stand that is fixed in the body of wall and the rocking arm that is used to twine or discharge described cable wire that can rotate and lock on rocker stand.

Described lifting lamp comprises also and is fixed in the hemispherical lampshade that is used to hold described suspension rod assembly taken of sky that the bottom opening of lampshade is stretched out lampshade for the motion bar of described suspension rod assembly.

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

The utility model is divided into two sections of motion bar and fixed bars with the suspension rod assembly of pendent lamp, motion bar has the cable traction can be in the oscilaltion of fixed bar inner chamber, fixed bar plays the effect of guiding, can realize the free lifting of pendent lamp by shaking rocking arm, provide great convenience for cleaning, keeping in repair, be provided with the device of lockable rocking arm in the elevating mechanism, therefore pendent lamp fixedly can be suspended in any appropriate height.

Description of drawings:

Fig. 1 is a structural representation of the present utility model; Fig. 2 is the enlarged drawing of elevating mechanism among Fig. 1; Fig. 3 is the A-A cutaway view of rocking arm end among Fig. 2.

Number in the figure: 1 pendent lamp, 2 elevating mechanisms, 3 motion bars, 4 fixed bars, 5 is the A fixed pulley, 6 is the B fixed pulley, 7 cable wires, 8 rocking arms, 9 rocker stands, 10 lampshades, 11 tenons, 12 rocker shafts, 13 tongue-and-grooves

Below pass through the specific embodiment, and the utility model is described in further detail in conjunction with the accompanying drawings.

The specific embodiment, non-limiting examples is as described below:

Embodiment: in conjunction with Fig. 1-3, present embodiment lifting lamp, comprise pendent lamp 1, be used to suspend in midair the suspension rod assembly of pendent lamp, the suspension rod assembly comprises the motion bar 3 that is in hypomere, it is fixed on the top of pendent lamp, the epimere of suspension rod assembly is to be fixed on the fixed bar 4 that the sky is taken, and it is hollow structure and is socketed on the motion bar that motion bar can be up and down at the inner chamber of fixed bar.For energy free lifting pendent lamp, in the smallpox on fixed bar top, be provided with A fixed pulley 5, be provided with B fixed pulley 6 in the junction of smallpox and indoor sidewall, and elevating mechanism 2 is set on the sidewall below the B fixed pulley, be fixedly connected with cable wire 7 on the top of motion bar, the inner chamber that cable wire passes fixed bar is connected in behind A, B fixed

pulley

5,6 on the rocking arm 8 in the elevating mechanism, described elevating mechanism comprises box-like rocker stand 9 that is fixed in the body of wall and the rocking arm 8 that is used to twine or discharge described cable wire that can rotate and lock on rocker stand.

Shown in Figure 1, for attractive in appearance, take to be fixed with the hemispherical lampshade 10 that is used to hold described suspension rod assembly in the sky, the opening portion of lampshade is fixed in up day to be taken, and the bottom opening of lampshade can be stretched out outside the lampshade for motion bar.

Fig. 2, shown in 3, in order to realize that rocking arm can rotate and lock on rocker stand; rocker stand 9 is set to the box body shape of hollow; the two ends of rocker shaft 12 are erected on the rocker stand; the front end of rotating shaft radially is fixedly connected with a plurality of tenons 11; correspondingly; the rocker stand inner chamber is provided with the tongue-and-groove 13 that cooperates with this tenon; when outside twitch rocking arm; tenon breaks away from the spacing of tongue-and-groove; this moment, rocker shaft can freely rotate on rocker stand, twine or discharge cable wire; rocking arm is promoted forward in tenon embeds tongue-and-groove to realize the lifting of pendent lamp, when pendent lamp arrives desired height; this moment rocker shaft by the tongue-and-groove limitation locking of rocker stand, rocking arm does not also just turn, pendent lamp promptly fixedly is suspended to required height.

Claims

1. lifting lamp, comprise pendent lamp, be used to suspend in midair the suspension rod assembly of described pendent lamp, it is characterized in that, described suspension rod assembly comprises the motion bar that connects firmly with pendent lamp that is in hypomere, with the fixed bar that is fixed on smallpox that is in epimere, described fixed bar is hollow structure and is socketed on the motion bar, in the smallpox on fixed bar top, be provided with the A fixed pulley, be provided with the B fixed pulley in the junction of smallpox and indoor sidewall, and on the sidewall below the B fixed pulley, elevating mechanism is set, top at motion bar is fixedly connected with cable wire, described cable wire passes the inner chamber of fixed bar through A, the B fixed pulley is connected on the interior rocking arm of elevating mechanism, described elevating mechanism comprises box-like rocker stand that is fixed in the body of wall and the rocking arm that is used to twine or discharge described cable wire that can rotate and lock on rocker stand.

2. a kind of lifting lamp according to claim 1 is characterized in that, described lifting lamp comprises also and be fixed in the hemispherical lampshade that is used to hold described suspension rod assembly taken of sky that the bottom opening of lampshade is stretched out lampshade for the motion bar of described suspension rod assembly.