CN111878757A

CN111878757A - Lighting device for construction

Info

Publication number: CN111878757A
Application number: CN202010650910.XA
Authority: CN
Inventors: 梁广远; 刘宗宝; 汪从; 裴付博
Original assignee: MCC5 Group Shanghai Corp Ltd
Current assignee: MCC5 Group Shanghai Corp Ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-11-03

Abstract

The utility model provides a lighting device for construction, includes base (1), its characterized in that: the upper surface center department fixedly connected with first sleeve (2) of base (1), the inside wall sliding connection of first sleeve (2) has second sleeve (3), through-hole (7) have evenly been seted up to the lateral wall of first sleeve (2), inside wall fixedly connected with spring (4) of second sleeve (3), keep away from spring (4) the one end fixedly connected with stopper (5) of second sleeve (3) inside wall, stopper (5) are kept away from one side welding of spring (4) has first body of rod (6), keep away from first body of rod (6) the one end of spring (4) is run through the lateral wall of second sleeve (3) and insert adjacently the inside of through-hole (7). The lighting device for building construction has the advantages of simple structure, convenience in manufacturing, convenience in adjusting the irradiation height, the irradiation direction and the irradiation angle, small size, convenience in moving and suitability for building sites.

Description

Lighting device for construction

Technical Field

The invention relates to a lighting device, in particular to a lighting device for building construction.

Background

As is well known, building construction refers to production activities in the construction and implementation stage of engineering construction, and is a construction process of various buildings, and also can be a process of changing various lines on a design drawing into a real object at a designated place. The method comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like. The site of the construction work is called a "construction site" or "job site", also called a worksite.

Construction worker can need be under construction evening, and this just needs to use lighting apparatus, and at present, in current architectural lighting lamp, its structure all is by the lamp body, the simple combination of support forms roughly, and lighting apparatus generally fixes the illumination needs in order to realize the building site construction night above the building site by a take the altitude, and current lighting device can't height-adjusting and angle and stability good inadequately to and the illumination has the dead angle, needs to rotate whole device, and is very troublesome.

Chinese patent CN210319478U discloses a lighting device for construction, which realizes the adjustment of lighting height through an electric hydraulic rod, realizes the direction adjustment of lighting by using structures such as a rotating shaft and a positioning bolt, and enhances the stability by using a fixed base, but the device has limited height adjustment by using the electric hydraulic rod, and increases the cost, and meanwhile, the device has large volume, occupies large area, and is not suitable for being used in construction sites.

The known lighting devices for building construction therefore present the inconveniences and problems described above.

Disclosure of Invention

The invention aims to provide a safe and reliable lighting device for building construction.

In order to achieve the purpose, the technical solution of the invention is as follows:

a lighting device for building construction comprises a base, wherein a first sleeve is fixedly connected to the center of the upper surface of the base, a second sleeve is slidably connected to the inner side wall of the first sleeve, through holes are uniformly formed in the outer side wall of the first sleeve, a spring is fixedly connected to the inner side wall of the second sleeve, a limiting block is fixedly connected to one end, far away from the inner side wall of the second sleeve, of the spring, a first rod body is welded to one side, far away from the spring, of the limiting block, one end, far away from the spring, of the first rod body penetrates through the outer side wall of the second sleeve and is inserted into the adjacent through hole, a first damping pad is rotatably connected to the inner side wall, close to the top, of the second sleeve, a second rod body is bonded to the inner side wall of the first damping pad, a first shell is fixedly connected to the outer side wall of the second rod body, and a second, the utility model discloses a lamp, including first casing, second casing, first clamping sleeve, second clamping sleeve, lamp body, the lateral wall symmetrical weld of first casing has two first dead levers, the lateral wall symmetrical weld of second casing has two second dead levers, the lateral wall of first dead lever articulates there is first cutting ferrule, the inside wall of first cutting ferrule and adjacent the lateral wall joint of second dead lever, first casing with the inside wall rotation of second casing is connected with the second damping pad, the inside wall fixedly connected with spheroid of second damping pad, the spheroid is located the outside lateral wall fixedly connected with third body of rod of second casing, the third body of rod is kept away from the light body is installed to spheroidal one end.

The lighting device for building construction of the present invention can be further realized by the following technical measures.

In the lighting device for building construction, the inner side wall of the second sleeve is fixedly connected with the tube body, the tube body is sleeved outside the spring, and the inner side wall of the tube body is slidably connected with the outer side wall of the limiting block.

The lighting device for building construction comprises a box body fixedly connected with the outer side wall of a first sleeve, a storage battery is arranged inside the box body, a USB charging port is installed on the outer side wall of the box body, the electrical output end of the USB charging port is electrically connected with the electrical input end of the storage battery, a switch group used for controlling the starting and the closing of the lighting lamp body is installed at the top of the box body, and the switch group is electrically connected with the storage battery and used for supplying power to the lighting lamp body.

In the lighting device for building construction, four corners of the bottom of the base are mutually symmetrical and are fixedly connected with universal wheels through screws.

According to the lighting device for building construction, the outer side wall of the base is symmetrically hinged with the two plate bodies, and the upper surfaces of the plate bodies are symmetrically and fixedly connected with the two cones.

According to the lighting device for building construction, the plate body is fixedly connected with a third fixing rod on one side adjacent to the first sleeve, the outer side wall of the first sleeve is symmetrically and fixedly connected with two fourth fixing rods, the outer side wall of each fourth fixing rod is hinged with a second clamping sleeve, and the outer side wall of each second clamping sleeve is connected with the outer side wall of the corresponding third fixing rod in a clamping mode.

After the technical scheme is adopted, the lighting device for building construction has the following advantages:

1. the lighting device has simple structure and convenient manufacture;

2. the irradiation height, the irradiation direction and the irradiation angle of the device can be conveniently and manually adjusted;

3. the device is small and exquisite in size, convenient to move and carry and suitable for being used in construction sites.

Drawings

FIG. 1 is a schematic structural diagram of a lighting device according to an embodiment of the present invention;

FIG. 2 is a schematic view of a portion A of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure at B in FIG. 1;

FIG. 4 is a schematic structural diagram of a case according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a middle plate body according to an embodiment of the present invention.

In the figure: 1. a base; 2. a first sleeve; 3. a second sleeve; 4. a spring; 5. a limiting block; 6. a first rod body; 7. a through hole; 8. a pipe body; 9. a first damping pad; 10. a second rod body; 11. a first housing; 12. a second housing; 13. a sphere; 14. a second damping pad; 15. a third rod body; 16. an illuminating lamp body; 17. a first fixing lever; 18. a second fixing bar; 19. a first ferrule; 20. a box body; 21. a storage battery; 22. a USB charging port; 23. a plate body; 24. a cone; 25. a universal wheel; 26. a third fixing bar; 27. a second ferrule; 28. and a fourth fixing rod.

Detailed Description

The present invention will be further described with reference to the following examples and the accompanying drawings.

Example 1

Referring to fig. 1-5, the lighting device for building construction of the present invention includes a base 1, a first sleeve 2 is fixedly connected to the center of the upper surface of the base 1, a second sleeve 3 is slidably connected to the inner side wall of the first sleeve 2, through holes 7 are uniformly formed on the outer side wall of the first sleeve 2, a spring 4 is fixedly connected to the inner side wall of the second sleeve 3, a limiting block 5 is fixedly connected to one end of the spring 4 away from the inner side wall of the second sleeve 3, a first rod 6 is welded to one side of the limiting block 5 away from the spring 4, one end of the first rod 6 away from the spring 4 penetrates through the outer side wall of the second sleeve 3 and is inserted into the adjacent through hole 7, a first damping pad 9 is rotatably connected to the inner side wall of the second sleeve 3 close to the top, a second rod 10 is bonded to the inner side wall of the first damping pad 9, a first shell 11 is fixedly connected to the outer side wall of the second rod 10, a, two first dead levers 17 of the outer wall symmetrical welding of first casing 11, two second dead levers 18 of the outer wall symmetrical welding of second casing 12, the outer wall of first dead lever 17 articulates there is first cutting ferrule 19, the inside wall of first cutting ferrule 19 and the outer wall joint of adjacent second dead lever 18, the inside wall of first casing 11 and second casing 12 rotates and is connected with second damping pad 14, the inside wall fixedly connected with spheroid 13 of second damping pad 14, spheroid 13 is located the outside outer wall fixedly connected with third body of rod 15 of second casing 12, the light body 16 is installed to the one end that spheroid 13 was kept away from to third body of rod 15.

Wherein: the inner side wall of the second sleeve 3 is fixedly connected with a pipe body 8, the pipe body 8 is sleeved outside the spring 4, and the inner side wall of the pipe body 8 is connected with the outer side wall of the limiting block 5 in a sliding mode; through the setting of body 8, can have limiting displacement to spring 4 and stopper 5, prevent that spring 4 and stopper 5 from deviating the horizontal line when removing, lead to first body of rod 6 card to go into the inside of second sleeve 3 and can't pop out the lateral wall of second sleeve 3 because of spring 4's thrust reaction. The outer side wall of the first sleeve 2 is fixedly connected with a box body 20, a storage battery 21 is arranged inside the box body 20, a USB charging port 22 is installed on the outer side wall of the box body 20, an electrical output end of the USB charging port 22 is electrically connected with an electrical input end of the storage battery 21, a switch group for controlling the lighting lamp body 16 to be started and closed is installed at the top of the box body 20, and the switch group is electrically connected with the storage battery 21 and used for supplying power to the lighting lamp body 16; through the setting of box 20, can provide portable power source for light body 16, through the setting of USB mouth 22 that charges, be convenient for charge battery 21. The outer side wall of the base 1 is symmetrically hinged with two plate bodies 23, and the upper surfaces of the plate bodies 23 are symmetrically and fixedly connected with two cones 24; the plate body 23 can fix and support the cone 24, and the cone 24 is inserted into the ground, so that the device is more stable. A third fixing rod 26 is fixedly connected to one side of the plate body 23 adjacent to the first sleeve 2, two fourth fixing rods 28 are symmetrically and fixedly connected to the outer side wall of the first sleeve 2, a second clamping sleeve 27 is hinged to the outer side wall of each fourth fixing rod 28, and the outer side wall of each second clamping sleeve 27 is clamped with the outer side wall of the third fixing rod 26; the second clamping sleeve 27 is clamped with the third fixing rod 26, so that the fourth fixing rod 28 and the third fixing rod 26 are fixedly connected, the position of the plate body 23 is fixed, the plate body 23 can be prevented from being overturned due to road jolt in the moving process of the device, and the device is prevented from being influenced to move.

Example 2

The invention relates to a using method of a lighting device for building construction, which comprises the following steps:

when the device is used, firstly, the device is pushed to a construction site by the universal wheel 25, then the second clamping sleeve 27 is rotated on the outer side wall of the fourth fixing rod 28, the second clamping sleeve 27 is taken down from the outer side wall of the third fixing rod 26, then the plate body 23 is turned over, one end of the cone 24, far away from the plate body 23, faces downwards, and the cone 24 is inserted underground, so that the device is stably connected with the ground, the device is prevented from collapsing, the second rod body 10 is rotated, the orientation of the illuminating lamp body 16 can be adjusted, due to the arrangement of the first damping pad 9, the friction force between the second rod body 10 and the second sleeve 3 can be increased, the position of the second rod body 10 can be fixed after the second rod body 10 is rotated, the third rod body 15 is rotated, the ball body 13 can be rotated, the irradiation angle of the illuminating lamp body 16 can be adjusted, the arrangement of the second damping pad 14 can increase the friction force between the ball body 13 and the first shell 11 and the, the position of the ball 13 can be fixed after the ball 13 rotates, the first cutting sleeve 19 can rotate on the outer side wall of the first fixing rod 17, the first cutting sleeve 19 is connected with the second fixing rod 18 in a clamping mode, the first fixing rod 17 and the second fixing rod 18 can be fixedly connected, the first shell 11 and the second shell 12 are fixedly connected, the ball 13 is prevented from falling off, the first rod body 6 is pressed down, the first rod body 6 extrudes the spring 4 through the limiting block 5 to enter the inside of the first sleeve 2, the second sleeve 3 can slide in the first sleeve 2, the height of the second sleeve 3 is adjusted, when the first rod body 6 reaches the position of the through hole 7, the limiting block 5 pushes the first rod body 6 to be inserted into the through hole 7 due to the reverse thrust of the spring 4, the second sleeve 3 cannot slide in the first sleeve 2, and the position of the first sleeve 2 is fixed, stopper 5 has spacing effect to the first body of rod 6, prevents that the first body of rod 6 from popping up the inside of second sleeve 3 because spring 4's elasticity, and the switch group through box 20 top can control the start-up and close of light body 16, and battery 21 can be for light body 16 provides the energy, and the mouth 22 that charges through the USB can charge battery 21.

The illuminating device for building construction has the advantages that the first sleeve, the second sleeve, the first rod body, the spring and other structures are matched, so that the illuminating height of the illuminating device can be conveniently and manually adjusted, the cost is saved, the illuminating direction and the illuminating angle of the illuminating device can be adjusted through the matching arrangement of the first damping pad, the second rod body, the ball body, the second damping pad and other structures, the illuminating device is small and exquisite in size, convenient to move and carry, and suitable for being used in building sites.

The above embodiments are provided only for illustrating the present invention and not for limiting the present invention, and those skilled in the art can make various changes or modifications without departing from the spirit and scope of the present invention. Accordingly, all equivalents are intended to fall within the scope of the invention, which is defined in the claims.

Claims

1. The utility model provides a lighting device for construction, includes base (1), its characterized in that: the upper surface center of the base (1) is fixedly connected with a first sleeve (2), the inner side wall of the first sleeve (2) is connected with a second sleeve (3) in a sliding mode, through holes (7) are uniformly formed in the outer side wall of the first sleeve (2), a spring (4) is fixedly connected with the inner side wall of the second sleeve (3), a limiting block (5) is fixedly connected with one end, far away from the inner side wall of the second sleeve (3), of the spring (4), a first rod body (6) is welded on one side, far away from the spring (4), of the first rod body (6), one end, far away from the spring (4), of the first rod body penetrates through the outer side wall of the second sleeve (3) and is inserted into the adjacent through hole (7), the inner side wall, close to the top, of the second sleeve (3) is rotatably connected with a first damping pad (9), and the bonding inner side wall of the first damping pad (9) is provided with a, the outer side wall of the second rod body (10) is fixedly connected with a first shell (11), one side, far away from the second rod body (10), of the first shell (11) is provided with a second shell (12), the outer side wall of the first shell (11) is symmetrically welded with two first fixing rods (17), the outer side wall of the second shell (12) is symmetrically welded with two second fixing rods (18), the outer side wall of each first fixing rod (17) is hinged with a first clamping sleeve (19), the inner side wall of each first clamping sleeve (19) is clamped with the adjacent outer side wall of each second fixing rod (18), the inner side walls of the first shell (11) and the second shell (12) are rotatably connected with a second damping pad (14), the inner side wall of each second damping pad (14) is fixedly connected with a sphere (13), and the sphere (13) is located on the outer side wall of the second shell (12) and is fixedly connected with a third rod body (15), and an illuminating lamp body (16) is arranged at one end, far away from the sphere (13), of the third rod body (15).

2. The lighting device for building construction as claimed in claim 1, wherein a tube body (8) is fixedly connected to an inner side wall of the second sleeve (3), the tube body (8) is sleeved outside the spring (4), and an inner side wall of the tube body (8) is slidably connected with an outer side wall of the limiting block (5).

3. The lighting device for building construction as claimed in claim 1, wherein a box body (20) is fixedly connected to an outer side wall of the first sleeve (2), a storage battery (21) is arranged inside the box body (20), a USB charging port (22) is installed on an outer side wall of the box body (20), an electrical output end of the USB charging port (22) is electrically connected to an electrical input end of the storage battery (21), a switch set for controlling the lighting lamp body (16) to be turned on and off is installed on the top of the box body (20), and the switch set is electrically connected to the storage battery (21) for supplying power to the lighting lamp body (16).

4. The illumination device for building construction as claimed in claim 1, wherein the four corners of the bottom of the base (1) are symmetrically and fixedly connected with universal wheels (25) through screws.

5. The lighting device for building construction as claimed in claim 1, wherein the outer side wall of the base (1) is symmetrically hinged with two plate bodies (23), and the upper surface of the plate body (23) is symmetrically and fixedly connected with two cones (24).

6. The lighting device for building construction as claimed in claim 1, wherein a third fixing rod (26) is fixedly connected to one side of the plate body (23) adjacent to the first sleeve (2), two fourth fixing rods (28) are symmetrically and fixedly connected to the outer side wall of the first sleeve (2), a second clamping sleeve (27) is hinged to the outer side wall of each fourth fixing rod (28), and the outer side wall of the second clamping sleeve (27) is clamped with the outer side wall of the third fixing rod (26).