CN214306600U

CN214306600U - Portable lighting lamp for construction site

Info

Publication number: CN214306600U
Application number: CN202120601733.6U
Authority: CN
Inventors: 陈琛; 徐卓
Original assignee: Wuchang University of Technology
Current assignee: Wuchang University of Technology
Priority date: 2021-03-24
Filing date: 2021-03-24
Publication date: 2021-09-28
Anticipated expiration: 2031-03-24

Abstract

The utility model discloses a portable lighting lamp for construction sites, which comprises a lampshade, a lamp body, a mounting rack, a fixed plate, an inner rod, an outer rod, a clamping groove and a clamping piece, wherein an auxiliary cleaning device is arranged at the middle part of the top end of the lampshade, a driving mechanism is arranged at the upper end inside the shell, a hand wheel is rotated to drive the driving mechanism to move, the driving mechanism drives a movable block to move through a connecting rod, the movable block drives a cleaning rod to move through a push rod, so that the cleaning rod cleans the lamp body, the effect of auxiliary cleaning of the lamp body is achieved, the lamp body is prevented from being infected by dust to influence the lighting effect, the portable lighting lamp is convenient to use and simple to operate, the working efficiency is effectively improved, the driving mechanism is arranged at the upper end inside the shell, a pinion drives a gearwheel to rotate, a slide block slides on the inner side surface of a second chute, the slide block drives a movable plate to swing, the movable plate drives the connecting rod to swing, reach the effect of drive connecting rod, prevent to use inconveniently.

Description

Portable lighting lamp for construction site

Technical Field

The utility model particularly relates to a portable lighting lamp that building site used relates to the relevant field of building site.

Background

Building site yue jian, construction ground, be called the ground for short, is a place that is developing the building project, carries out civil engineering's place, and its scope often has bounding wall, wire netting or bounding wall to seal, restricts personnel and material, machinery and vehicle's business turn over, need use the portable lighting lamp that building site used in the building site use.

But the portable lighting lamp that building site used generally all removes lamps and lanterns to the place that needs used through the wheel, start the lamp body through control switch after that, make the lamp body throw light on to building site, but the portable lighting lamp that traditional building site used is relatively poor to the clean effect of lamp body, the lamp body is infected with building site's dust easily in the use, lead to the illuminating effect to reduce and influence work efficiency, the portable lighting lamp that traditional building site used simultaneously is relatively poor to connecting rod drive effect, lead to using inconveniently.

SUMMERY OF THE UTILITY MODEL

Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a portable lighting lamp for building site here.

The utility model is realized in such a way, a portable lighting lamp for construction sites is constructed, the device comprises a lampshade, a lamp body is arranged at the front end inside the lampshade, an auxiliary cleaning device is arranged in the middle of the top end of the lampshade, the auxiliary cleaning device comprises a shell, a push rod, a cleaning rod, a hand wheel, a locking piece, a driving mechanism, a first chute, a movable block and a connecting rod, the push rod penetrates through the left end of the bottom of the shell, the cleaning rod is fixedly connected with the bottom of the push rod, the hand wheel is arranged at the upper left end of the front end surface of the shell, the locking piece is arranged at the back of the hand wheel, the driving mechanism is arranged at the upper end inside the shell, the first chute is fixedly connected with the lower right end inside the shell, the movable block is slidably connected with the inner side surface of the first chute, the push rod is fixedly connected with the bottom of the movable block, the connecting rod is hinged with the middle part of the front end surface of the movable block, the shell is fixedly connected with the middle part of the top end of the lampshade.

Preferably, lamp shade back upper end is provided with the mounting bracket, the mounting bracket back is fixed with the fixed plate, the fixed plate bottom is provided with interior pole, interior pole lower extreme is provided with the outer pole to interior pole and outer pole medial surface sliding connection are terminal surface equidistance embedding has the draw-in groove before the outer pole, the draw-in groove medial surface is provided with the fastener to fastener and draw-in groove medial surface looks joint, outer pole bottom is fixed with the base, the right front end in base top is provided with control switch, four ends of base surface are installed the wheel, base back right-hand member is provided with the power cord.

Preferably, actuating mechanism includes pinion, gear wheel, slider, second spout and fly leaf, pinion right side lower extreme is provided with the gear wheel, terminal surface left end fixed connection before slider and the gear wheel, the second spout imbeds middle part in the fly leaf, slider and second spout medial surface sliding connection, the pinion rotates with the inside upper left end of casing to be connected to pinion and hand wheel back fixed connection, the gear wheel rotates with the inside upper end of casing to be connected, the fly leaf is articulated with terminal surface upper end before the connecting rod.

Preferably, the diameter of the hand wheel is set to be 10 cm, and a layer of anti-skid grains is arranged on the outer surface of the hand wheel.

Preferably, the inner side surface of the first sliding groove is a smooth plane, and the sliding distance of the movable block on the inner side surface of the first sliding groove is 0-12 cm.

Preferably, the length of the locking piece is set to be 8 cm, and the locking piece is fixedly connected with the front end face of the shell through a fixing bolt.

Preferably, the diameter of the pinion gear is set to be 5 cm, and the pinion gear is engaged with the outer surface of the large gear.

Preferably, the included angle between the movable plate and the connecting rod gradually decreases when the movable plate swings, and the included angle between the movable plate and the connecting rod ranges from 30 degrees to 130 degrees.

Preferably, the push rod is made of aluminum alloy.

Preferably, the base is made of stainless steel.

The utility model has the advantages of as follows: the utility model discloses an improve and provide a portable lighting lamp that building site used here, compare with equipment of the same type, have following improvement:

the method has the advantages that: a portable lighting lamp that building site used, through set up supplementary cleaning device at lamp shade top middle part, install actuating mechanism in the inside upper end of casing, rotate the hand wheel, the hand wheel drives actuating mechanism activity, actuating mechanism passes through the connecting rod and drives the activity of movable block, the movable block passes through the push rod and drives the activity of cleaning rod, it cleans to make cleaning rod to the lamp body, reach the effect of supplementary clean lamp body, prevent that the lamp body from being infected with dust and influencing illuminating effect, this device convenient to use easy operation, the effectual work efficiency that has improved.

The method has the advantages that: a portable illumination lamps and lanterns that building site used, through having set up actuating mechanism in the inside upper end of casing, the pinion drives the gear wheel and rotates, makes the slider slide at the second spout medial surface, and the slider drives the fly leaf swing, and the fly leaf drives the connecting rod swing, reaches the effect of drive connecting rod, prevents to use inconveniently.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the auxiliary cleaning device of the present invention;

FIG. 4 is a schematic side sectional view of the auxiliary cleaning device of the present invention;

fig. 5 is a schematic side sectional view of the structure driving mechanism of the present invention.

Wherein: the multifunctional lamp comprises a lampshade-1, a lamp body-2, a mounting frame-3, a fixing plate-4, an inner rod-5, an outer rod-6, a clamping groove-7, a clamping piece-8, a base-9, a control switch-10, wheels-11, a power cord-12, an auxiliary cleaning device-13, a shell-131, a push rod-132, a cleaning rod-133, a hand wheel-134, a locking piece-135, a driving mechanism-136, a first sliding groove-137, a movable block-138, a connecting rod-139, a pinion-1361, a bull gear-1362, a slider-1363, a second sliding groove-1364 and a movable plate-1365.

Detailed Description

The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 and 2, the utility model provides a portable lighting lamp for construction site through improvement, which comprises a lampshade 1, a lamp body 2 is arranged at the front end inside the lampshade 1, an auxiliary cleaning device 13 is arranged in the middle of the top end of the lampshade 1, a mounting frame 3 is arranged at the upper end of the back surface of the lampshade 1, a fixing plate 4 is fixed on the back surface of the mounting frame 3, an inner rod 5 is arranged at the bottom of the fixing plate 4, an outer rod 6 is arranged at the lower end of the inner rod 5, the inner rod 5 is slidably connected with the inner side surface of the outer rod 6, a clamping groove 7 is embedded in the front end surface of the outer rod 6 at equal distance, a clamping piece 8 is arranged on the inner side surface of the clamping groove 7, a base 9 is fixed at the bottom of the outer rod 6, the base is made of stainless steel, which has the advantage of longer service life, a control switch 10 is arranged at the right front end of the top of the base 9, wheels 11 are arranged at four ends of the outer surface of the base 9, the right end of the back of the base 9 is provided with a power cord 12.

Referring to fig. 3 and 4, the present invention provides a portable lighting lamp for construction sites through improvement, the auxiliary cleaning device 13 includes a housing 131, a push rod 132, a cleaning rod 133, a hand wheel 134, a locking member 135, a driving mechanism 136, a first sliding groove 137, a movable block 138 and a connecting rod 139, the push rod 132 penetrates through the left end of the bottom of the housing 131, the push rod 132 is made of aluminum alloy, which has the advantage of stronger corrosion resistance, the cleaning rod 133 is fixedly connected with the bottom of the push rod 132, the hand wheel 134 is installed at the upper left end of the front end surface of the housing 131, the diameter of the hand wheel 134 is set to 10 cm, the outer surface of the hand wheel 134 is provided with a layer of anti-slip lines, which prevents the occurrence of the situation of hand slip in the use process, the locking member 135 is installed at the back of the hand wheel 134, the length of the locking member 135 is set to 8 cm, and the locking member 135 is fixedly connected with the upper end surface of the front end of the housing 131 through a fixing bolt, so that better locking hand wheel 134, the inside upper end of casing 131 is provided with actuating mechanism 136, first spout 137 and the inside lower right end fixed connection of casing 131, movable block 138 and the inside lateral surface sliding connection of first spout 137, and push rod 132 and movable block 138 bottom fixed connection, smooth plane is personally submitted to first spout 137 inboard, and movable block 138 is 0-12 centimetres at first spout 137 medial surface sliding distance, so that the better sliding in first spout 137 medial surface of movable block 138, connecting rod 139 is articulated with the preceding terminal surface middle part of movable block 138, casing 131 and lamp shade 1 top middle part fixed connection.

Referring to fig. 5, the present invention provides a portable lighting device for a construction site through an improvement, wherein the driving mechanism 136 includes a small gear 1361, a large gear 1362, a sliding block 1363, a second sliding slot 1364 and a movable plate 1365, the small gear 1361 is provided with a large gear 1362 at a lower right end thereof, the diameter of the small gear 1361 is set to 5 cm, and the small gear 1361 is engaged with the outer surface of the large gear 1362 so as to achieve a better driving effect, the sliding block 1363 is fixedly connected with the left end of the front end surface of the large gear 1362, the second sliding slot 1364 is embedded in the middle portion of the movable plate 1365, an included angle between the movable plate 1365 and the connecting rod 139 is gradually decreased when the movable plate 1365 swings, and the included angle between the movable plate 1365 and the connecting rod 139 is in a range of 30 ° -130 °, so that the movable plate 1365 can drive the connecting rod 139 to move, the sliding block 1363 is slidably connected with the inner side surface of the second sliding slot 1364, the small gear 1361 is rotatably connected with the upper left end inside the housing 131, and the small gear 1361 is fixedly connected with the back of the hand wheel 134, the large gear 1362 is rotatably connected with the upper end inside the shell 131, and the movable plate 1365 is hinged with the upper end of the front end face of the connecting rod 139.

The utility model provides a portable lighting lamp for construction sites through improvement, which operates as follows;

firstly, the base 9 is moved to a place needing to be used through the wheels 11, then the power cord 12 is inserted into a power supply, and the lampshade 1 is arranged on the top of the inner rod 5 through the mounting rack 3 and the fixing plate 4;

secondly, the fixed plate 4 is pulled to drive the inner rod 5 to be drawn out of the outer rod 6, when the inner rod 5 extends to a proper position, the inner rod 5 is fixed through the clamping piece 8 and the clamping groove 7, the lampshade 1 is pressed to adjust the angle of the lampshade 1 on the fixed plate 4 through the mounting frame 3, the lamp body 2 is started through the control switch 10, and the building site is illuminated through the lamp body 2;

thirdly, when the lamp body 2 needs to be cleaned, the rotation state of the hand wheel 134 is restored through the locking piece 135, the hand wheel 134 is rotated clockwise, the hand wheel 134 drives the small gear 1361 to rotate, the small gear 1361 is meshed with the outer surface of the large gear 1362, the small gear 1361 drives the large gear 1362 to rotate, the large gear 1362 drives the sliding block 1363 to rotate, and the sliding block 1363 slides on the inner side surface of the second sliding groove 1364;

fourthly, the sliding block 1363 drives the movable plate 1365 to swing through the second sliding groove 1364, the movable plate 1365 drives the connecting rod 139 to swing, the connecting rod 139 drives the movable block 138 to move, so that the movable block 138 slides on the inner side surface of the first sliding groove 137, the movable block 138 drives the cleaning rod 133 to move through the push rod 132, so that the cleaning rod 133 cleans the lamp body 2, and the effect of assisting in cleaning the lamp body 2 is achieved;

fifthly, after the device is used, the lamp body 2 is turned off through the control switch 10, the cleaning rod 133 moves upwards to be separated from the lamp body 2 by rotating the hand wheel 134 anticlockwise, the hand wheel 134 is locked through the locking part 135, and finally the power line 12 is pulled out from the power supply.

The utility model provides a portable lighting lamp for building site through the improvement, through set up supplementary cleaning device 13 at lamp shade 1 top middle part, install actuating mechanism 136 in the inside upper end of casing 131, rotate hand wheel 134, hand wheel 134 drives actuating mechanism 136 activity, actuating mechanism 136 drives movable block 138 activity through connecting rod 139, movable block 138 drives cleaning rod 133 activity through push rod 132, make cleaning rod 133 clean lamp body 2, reach the effect of supplementary clean lamp body 2, prevent that lamp body 2 from being infected with dust and influencing the illuminating effect, the device convenient to use easy operation, the effectual work efficiency that has improved, through set up actuating mechanism 136 in the inside upper end of casing 131, pinion 1361 drives gear wheel 1362 and rotates, make slider 1363 slide at second spout 1364 medial surface, slider 1363 drives fly leaf 1365 swing, fly leaf 1365 drives connecting rod 139 swing, the effect of driving the connecting rod 139 is achieved, and inconvenience in use is prevented.

Claims

1. A portable lighting lamp for construction sites comprises a lampshade (1), wherein a lamp body (2) is installed at the front end inside the lampshade (1);

the method is characterized in that: the cleaning device comprises a lampshade (1) and is characterized by further comprising an auxiliary cleaning device (13), wherein the middle of the top end of the lampshade (1) is provided with the auxiliary cleaning device (13), the auxiliary cleaning device (13) comprises a shell (131), a push rod (132), a cleaning rod (133), a hand wheel (134), a locking part (135), a driving mechanism (136), a first sliding groove (137), a movable block (138) and a connecting rod (139), the push rod (132) penetrates through the left end of the bottom of the shell (131), the cleaning rod (133) is fixedly connected with the bottom of the push rod (132), the hand wheel (134) is installed at the upper left end of the front end face of the shell (131), the locking part (135) is installed at the back face of the hand wheel (134), the driving mechanism (136) is arranged at the upper end inside the shell (131), the first sliding groove (137) is fixedly connected with the lower right end inside the shell (131), and the movable block (138) is slidably connected with the inner side face of the first sliding groove (137), and push rod (132) and activity piece (138) bottom fixed connection, connecting rod (139) and activity piece (138) preceding terminal surface middle part are articulated, casing (131) and lamp shade (1) top middle part fixed connection.

2. A portable lighting fixture for use at a construction site as defined in claim 1, wherein: lamp shade (1) back upper end is provided with mounting bracket (3), mounting bracket (3) back is fixed with fixed plate (4), fixed plate (4) bottom is provided with interior pole (5), interior pole (5) lower extreme is provided with outer pole (6) to interior pole (5) and outer pole (6) medial surface sliding connection are terminal surface equidistance embedding has draw-in groove (7) before outer pole (6), draw-in groove (7) medial surface is provided with fastener (8) to fastener (8) and draw-in groove (7) medial surface looks joint, outer pole (6) bottom is fixed with base (9), the right front end in base (9) top is provided with control switch (10), base (9) surface four-end is installed wheel (11), base (9) back right-hand member is provided with power cord (12).

3. A portable lighting fixture for use at a construction site as defined in claim 1, wherein: the driving mechanism (136) comprises a small gear (1361), a large gear (1362), a sliding block (1363), a second sliding groove (1364) and a movable plate (1365), the small gear (1361) is provided with the large gear (1362) at the right lower end, the sliding block (1363) is fixedly connected with the left end of the front end face of the large gear (1362), the second sliding groove (1364) is embedded in the middle of the inner side of the movable plate (1365), the sliding block (1363) is connected with the inner side face of the second sliding groove (1364) in a sliding manner, the small gear (1361) is rotatably connected with the inner left upper end of the shell (131), the small gear (1361) is fixedly connected with the back of the hand wheel (134), the large gear (1362) is rotatably connected with the inner upper end of the shell (131), and the movable plate (1365) is hinged with the upper end of the front end face of the connecting rod (139).

4. A portable lighting fixture for use at a construction site as defined in claim 1, wherein: the diameter of the hand wheel (134) is set to be 10 cm, and a layer of anti-skid grains are arranged on the outer surface of the hand wheel (134).

5. A portable lighting fixture for use at a construction site as defined in claim 1, wherein: the inner side surface of the first sliding groove (137) is a smooth plane, and the sliding distance of the movable block (138) on the inner side surface of the first sliding groove (137) is 0-12 cm.

6. A portable lighting fixture for use at a construction site as defined in claim 1, wherein: retaining member (135) length sets up to 8 centimetres to retaining member (135) have upper end fixed connection through fixing bolt and casing (131) preceding terminal surface.

7. A portable lighting fixture for use at a construction site as defined in claim 3, wherein: the diameter of the small gear (1361) is set to be 5 cm, and the small gear (1361) is meshed with the outer surface of the large gear (1362).

8. A portable lighting fixture for use at a construction site as defined in claim 3, wherein: the included angle between the movable plate (1365) and the connecting rod (139) is gradually decreased when the movable plate (1365) swings, and the included angle between the movable plate (1365) and the connecting rod (139) ranges from 30 degrees to 130 degrees.