CN211574939U - Vertical movable illuminator - Google Patents

Abstract

The utility model relates to a vertical portable lighting ware discloses one kind can utilize double-frame body structure, improves vertical lighting lamp's stability, takes place to rock or the portable lighting ware of empting in avoiding the use. The double-frame structure can improve the stability of the vertical illuminating lamp and avoid shaking or toppling in the using process. The double-frame structure can improve the stability of the vertical illuminating lamp and avoid shaking or toppling in the using process. Its characterized in that the connecting pipe cover is arranged in on the horizontal pole, the connecting pipe can slide on the horizontal pole, two No. one the fastening bolt spiro union is arranged in on the connecting pipe, and is close to the connecting pipe both ends respectively, a fastening bolt has been put one end and has been twisted the lug soon, connecting pipe bottom intermediate position is arranged in to dead lever one end is fixed, the cover has been put on the dead lever other end and has been rotated the cover, the dead lever is put two stoppers on, and is located the upper and lower both sides of rotating the cover respectively, dwang one end is connected with the cover lateral surface of rotating.

Description

Vertical movable illuminator

Technical Field

The utility model relates to a vertical movable illuminator, belongs to the lighting apparatus field. In particular to a movable illuminator which can improve the stability of a vertical illuminating lamp and avoid shaking or toppling in the using process by utilizing a double-frame structure.

Background

At present, in order to provide good operation environment for operating personnel in clinical operation, promote operation environment's visibility, dedicated medical lighting apparatus can be adopted usually and artifical illumination is carried out, the vertical portable lighting device who has the use now, it is connected with device base mount through the multiunit connecting rod for light one end, carry out angle and position control in order to guarantee that the light can be nimble, but this kind of eccentric structure can lead to the whole focus of device to squint from the base center, make the support body take place very easily and empty the phenomenon or the unstable production of support body rocks, influence normal illumination and use, have the potential safety hazard simultaneously.

Notice No. CN206861474U discloses a medical care light, the middle part fixed mounting of circular base station upper surface has the bracing piece, the upper end of bracing piece is connected with the first linking arm that the slope set up, the upper end of first linking arm articulates there is the second linking arm, first linking arm, contained angle between the second linking arm is adjustable, the upper end coupling of second linking arm has the light connecting plate, the downside fixed mounting of light connecting plate has the illumination lamp shade, be provided with LED illumination lamp pearl in the illumination lamp shade, be provided with the adjust knob of control LED illumination lamp pearl illumination luminance on the light shade, transparent safety cover is installed to the preceding tip of illumination lamp shade, this light is because the skew chassis center of support body when using, lead to the whole focus skew of device, device overall stability is relatively poor.

Disclosure of Invention

In order to improve the above situation, the utility model relates to a vertical portable lighting device provides one kind and can utilize double-frame body structure, improves the stability of vertical light, avoids taking place to rock or the portable lighting device who emptys in the use. The double-frame structure can improve the stability of the vertical illuminating lamp and avoid shaking or toppling in the using process. The double-frame structure can improve the stability of the vertical illuminating lamp and avoid shaking or toppling in the using process.

The utility model relates to a vertical portable lighting ware is realized like this: the utility model relates to a vertical movable illuminator, which comprises a cross rod, a connecting pipe, a rotating sleeve, a first fastening bolt, an illuminating lampshade, a lifting rod, a second fastening bolt, a telescopic sleeve, a fixed bent rod, a truckle frame, a directional turnbuckle, a fixed rod, a rotating rod and a connecting rod, wherein the connecting pipe sleeve is arranged on the cross rod, the connecting pipe can slide on the cross rod, two first fastening bolts are arranged on the connecting pipe in a screwed way and are respectively close to the two ends of the connecting pipe, one end of each first fastening bolt is screwed with a lug, one end of the fixed rod is fixedly arranged in the middle position of the bottom of the connecting pipe, the other end of the fixed rod is sleeved with the rotating sleeve, the fixed rod is provided with two stoppers which are respectively arranged at the upper side and the lower side of the rotating sleeve, one end of the rotating rod, the lampshade is connected with the other end of the connecting rod, the top ends of the two lifting rods are respectively connected with the two ends of the cross rod, the joint of the lifting rods and the cross rod is in arc transition, the top end of the telescopic sleeve is sleeved on the bottom end of the lifting rod, the second fastening bolt is screwed on the side surface of the telescopic sleeve and is close to the top end of the telescopic sleeve, one end of the second fastening bolt is provided with a screwing lug, one ends of a plurality of caster frames are connected with the bottom end of the telescopic sleeve, the caster frames are distributed in an annular shape at equal intervals, the other end of the caster frame is bent and extends obliquely downwards, the bending angle of the caster frame is an obtuse angle, the other end of the caster frame is provided with a caster which is a universal wheel, the directional nut is screwed on the telescopic sleeve and is close to the bottom end of the telescopic sleeve, one end of a plurality of the fixed, the other end of the fixed bent rod is bent and extended downwards in an inclined mode, the bending angle of the fixed bent rod is an obtuse angle, and the bending angle of the fixed bent rod is smaller than that of the caster frame;

furthermore, a clamping pad is arranged on the telescopic sleeve.

Advantageous effects

One, two frame structures can improve vertical lighting lamp's stability, avoids taking place to rock or topple over in the use.

And secondly, the space and the height of the frame body can be flexibly adjusted to adapt to the use of the operating tables with different widths, and the use and the operation are simple and convenient.

Drawings

Fig. 1 is a perspective view of a vertical movable lighting device.

Fig. 2 is a schematic structural view of a vertical movable lighting device.

Fig. 3 is a three-dimensional structure diagram of the lighting lampshade of the vertical movable lighting device.

Fig. 4 is a three-dimensional structure diagram of the vertical movable illuminator when the directional swivel nut is rotated.

Fig. 5 is a perspective view of a vertical movable lighting device of embodiment 2 of the present invention.

In the attached drawings

Wherein the method comprises the following steps: the lamp holder comprises a cross rod 1, a connecting pipe 2, a rotating sleeve 3, a first fastening bolt 4, a lighting lampshade 5, a lifting rod 6, a second fastening bolt 7, a telescopic sleeve 8, a fixed bent rod 9, a caster frame 10, a directional threaded sleeve 11, a fixed rod 12, a rotating rod 13, a connecting rod 14 and a clamping pad 15.

The specific implementation mode is as follows:

example 1

The utility model relates to a vertical movable illuminator, which is composed of a cross rod 1, a connecting pipe 2, a rotating sleeve 3, a first fastening bolt 4, an illuminating lampshade 5, a lifting rod 6, a second fastening bolt 7, a telescopic sleeve 8, a fixed bent rod 9, a foot wheel frame 10, a directional screw sleeve 11, a fixed rod 12, a rotating rod 13 and a connecting rod 14, wherein the connecting pipe 2 is sleeved on the cross rod 1, the connecting pipe 2 can slide on the cross rod 1, two first fastening bolts 4 are screwed on the connecting pipe 2 and respectively close to two ends of the connecting pipe 2, one end of the first fastening bolt 4 is provided with a screwing lug, one end of the fixed rod 12 is fixedly arranged at the middle position of the bottom of the connecting pipe 2, the other end of the fixed rod 12 is sleeved with the rotating sleeve 3, two limit blocks are arranged on the fixed rod 12 and respectively positioned at the upper side and the lower side of the rotating sleeve 3, one end of the rotating rod 13 is connected, one end of the connecting rod 14 is hinged to the other end of the rotating rod 13, the lampshade is connected with the other end of the connecting rod 14, the top ends of the two lifting rods 6 are respectively connected with the two ends of the cross rod 1, the joint of the lifting rods 6 and the cross rod 1 is in arc transition, the top end of the telescopic sleeve 8 is sleeved on the bottom end of the lifting rod 6, the second fixing bolt is screwed on the side surface of the telescopic sleeve 8 and is close to the top end of the telescopic sleeve 8, one end of the second fixing bolt is provided with a screwing lug, one end of a plurality of caster frames 10 is connected with the bottom end of the telescopic sleeve 8, the caster frames 10 are distributed in an annular shape at equal intervals, the other end of the caster frame 10 is bent and extended downwards in an inclined mode, the bending angle of the caster frame 10 is an obtuse angle, the other end of the caster frame 10 is provided with a caster wheel, the caster wheel is, one end of each of the fixed bent rods 9 is fixedly arranged on the outer side surface of the directional threaded sleeve 11, the fixed bent rods 9 are distributed in an annular shape at equal intervals, the other end of each of the fixed bent rods 9 extends in a downward bending mode in an inclined mode, the bending angle of each of the fixed bent rods 9 is an obtuse angle, and the bending angle of each of the fixed bent rods 9 is smaller than that of the corresponding caster frame 10;

when the illuminating lamp is used, the height of the lifting rod 6 is adjusted firstly, the position of the lifting rod 6 can be fixed by screwing the second fastening bolt 7, the height of the cross rod 1 can be fixed, the connecting pipe 2 is slid, the position of the connecting pipe 2 can be fixed by screwing the first fastening bolt 4, the position of the fixing rod 12 is fixed, then the rotating sleeve 3 is rotated, the connecting rod 14 is adjusted, the position of the illuminating lamp shade 5 can be adjusted, after the illuminating lamp is moved to the fixed position, the fixed bent rod 9 can be lowered and supported on the ground by rotating the directional screw sleeve 11, and the illuminating lamp is fixed;

the lifting rod 6 and the telescopic sleeve 8 form a support frame, and the two support frames support at the same time, so that the stability of the illuminator can be improved, shaking or toppling in the using process is avoided, and the normal use of the illuminator is ensured;

the first fastening bolt 4 is matched with the connecting pipe 2, and the rotating rod 13 and the connecting rod 14 are matched for use, so that the horizontal position of the lighting lampshade 5 can be flexibly adjusted;

the bottom end of the caster frame 10 is provided with a universal wheel, which is convenient for the movement of the device and the adjustment of the position of the lighting lamp;

the bending angle of the fixed bent rod 9 is smaller than that of the caster frame 10, so that the fixed bent rod 9 is positioned at the periphery of the caster frame 10, and the fixed bent rod 9 can be abutted against the ground to realize position fixing;

the first fastening bolt 4 is provided with a screwing lug, and the second fastening bolt 7 is provided with a screwing lug, so that the bolts can be screwed manually and the operation is convenient;

the joint of the lifting rod 6 and the cross rod 1 is in arc transition, so that edges and corners are avoided, and personnel are not easily injured.

Example 2

The differences from example 1 are: a clamping pad 15 is arranged on the telescopic sleeve 8; when in use, the device is placed on two sides of the operating bed, so that the bed body can be clamped, and the stability of the bed body is improved;

reach and to utilize double-frame body structure, improve vertical lighting lamp's stability, avoid taking place to rock or the purpose of empting in the use.

The above embodiments are the preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. Any person skilled in the art can make some modifications without departing from the scope of the invention, i.e. all equivalent modifications made according to the invention are intended to be covered by the scope of the invention.

It should also be noted that, unless otherwise specifically stated or limited, the terms "disposed on," "mounted on," "connected to" and "connected to" are to be construed broadly and may include, for example, a fixed connection such as a crimped connection, a riveted connection, a pinned connection, an adhesive connection, a welded connection, a removable connection such as a threaded connection, a snap connection, a hinged connection, an integral connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims (6)

1. A vertical movable illuminator is characterized in that: comprises a cross rod, a connecting pipe, a rotating sleeve, a first fastening bolt, a lighting lampshade, a lifting rod, a second fastening bolt, a telescopic sleeve, a fixed bent rod, a truckle frame, a directional swivel nut, a fixed rod, a rotating rod and a connecting rod, wherein the connecting pipe is sleeved on the cross rod, the connecting pipe can slide on the cross rod, the first fastening bolt is in screwed connection with the connecting pipe and is respectively close to two ends of the connecting pipe, one end of the fixed rod is fixedly arranged at the middle position of the bottom of the connecting pipe, the other end of the fixed rod is sleeved with the rotating sleeve, one end of the rotating rod is connected with the outer side surface of the rotating sleeve, one end of the connecting rod is hinged with the other end of the rotating rod, the lampshade is connected with the other end of the connecting rod, the two ends of the lifting rod are respectively connected with two ends of the cross rod, the top, and be close to the telescopic tube top, it is a plurality of truckle frame one end and telescopic tube bottom are connected, the truckle frame other end is buckled to the one side and is extended, the truckle has been put on the truckle frame other end, directional swivel nut spiro union is arranged in on the telescopic tube, and is close to the telescopic tube bottom, and is a plurality of fixed knee one end is fixed to be arranged in on the directional swivel nut lateral surface, the oblique decurrent extension of buckling of fixed knee other end.

2. An upright moveable luminaire as claimed in claim 1 wherein said telescoping tubes have gripping pads thereon.

3. The vertical movable illuminator according to claim 1, wherein the bending angle of the caster frame is an obtuse angle, the bending angle of the fixed bent rod is an obtuse angle, and the bending angle of the fixed bent rod is smaller than the bending angle of the caster frame.

4. The vertical movable illuminator of claim 1, wherein the junction of the lifter and the cross-bar is an arc transition.

5. The vertical movable illuminator according to claim 1, wherein a screw boss is disposed at one end of the first fastening bolt, and a screw boss is disposed at one end of the second fastening bolt.

6. The vertical movable illuminator according to claim 1, wherein two limit blocks are disposed on the fixed rod and respectively located at the upper and lower sides of the rotating sleeve.

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