CN217784892U - Portable lighting device is used in municipal works construction - Google Patents

Abstract

The utility model discloses a portable lighting device is used in municipal works construction, including the main part, articulate in the access door of main part lateral wall, be fixed in the universal wheel of main part bottom four corners department, locate the standing groove on main part top, be fixed in the base of bottom one side in the main part, be fixed in the generator of bottom in the main part, be fixed in the power group and the connecting rod on base top, be fixed in the electric telescopic handle on connecting rod top, rotate in the axis of rotation of electric telescopic handle lateral wall lower extreme, rotate the turning block on electric telescopic handle top. The utility model discloses but change lighting device into pull-type's box structure, installed telescopic link and turning block under lighting device, alright so can remove in order to make lighting device, also can carry out the regulation about from top to bottom, become detachable with the light, need carry out the during operation to some narrow and small spaces, also can be solitary dismantle the light, later alright throw light on in order to narrow and small place.

Description

Portable lighting device is used in municipal works construction

Technical Field

The utility model relates to a municipal works technical field especially relates to a portable lighting device is used in municipal works construction.

Background

The traffic is the important tie of connecting the city, also is for the city development transports the important passageway of people's stream, commodity circulation, as the main power of city development, and the traffic has decisive influence to the flow of production element, the development of town system, and in road traffic work progress, if meet the needs when salvageing at night, because light is darker, seriously influences the normal clear of construction, consequently in order to deal with the construction at night, constructor can use dedicated lighting device.

The portable lighting device is generally fixedly arranged on a lamp holder, and a lighting lamp is fixed on the lamp holder which can not change the direction, so that the lighting of municipal engineering construction is matched by adjusting the position of a light mounting rack during engineering construction, and the portable lighting device is inconvenient to move during use.

The portable lighting device for municipal engineering construction at present generally can't make the light fixed fast when the light separation mount for need the manual work to lift the light cooperation work when some pipelines and underground are salvageed, unsuitable narrow and small local workman's work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcomings existing in the prior art and providing a portable lighting device for municipal engineering construction.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a portable lighting device is used in municipal works construction, comprising a main body, articulate in the access door of main part lateral wall, be fixed in the universal wheel of main part bottom four corners department, locate the standing groove on main part top, be fixed in the base of bottom one side in the main part, be fixed in the generator of bottom in the main part, be fixed in the power group and the connecting rod on base top, be fixed in the electric telescopic handle on connecting rod top, rotate in the axis of rotation of electric telescopic handle lateral wall lower extreme, the turning block on turning block top rotates, be fixed in the extension piece of turning block lateral wall lower extreme, locate the sliding tray on turning block top, run through the pressing groove on the sliding tray, be fixed in the spring of sliding tray both sides lateral wall lower extreme, slide in the sliding groove both sides slide and detain, slide in pressing the inslot press the pressing block, rotate the movable rod on the slip knot, locate the fixed knot of movable rod both sides lateral wall upper end and detain the light that charges of bottom.

Preferably, the main part lateral wall fixedly connected with handle, access door lateral wall fixedly connected with handle, electric telescopic handle through connection is in main part top and standing groove one end, the axis of rotation rotates to be connected in electric telescopic handle lateral wall lower extreme and set up in standing groove one end.

Preferably, the top end of the electric telescopic rod is provided with a rotating groove, the rotating block is rotatably connected in the rotating groove, an extension groove is formed in the circle of the lower end of the inner side wall of the rotating groove, the extension block is fixedly connected to the circle of the lower end of the side wall of the rotating block, and the extension block is matched with the extension groove.

Preferably, the sliding groove is concave, the pressing groove is formed in the middle of the sliding groove, the sliding buckle is L-shaped, the sliding buckle is slidably connected to two sides of the sliding groove, springs on two sides of the sliding groove are arranged between the side wall of the sliding groove and the side wall of the sliding buckle, the bottom end of the pressing block is in an inward slope shape, clamping blocks are fixedly connected to the side walls of two sides of the pressing block, and the bottom end of the pressing block is fixedly connected with the clamping blocks.

Preferably, the upper and lower ends of the side walls at both sides of the movable rod are fixedly connected with clamping blocks, the clamping blocks at the lower ends of the side walls at both sides of the movable rod are rotatably connected between the upper ends of the side walls of the sliding fastener, and the clamping blocks at the upper ends of the side walls at both sides of the movable rod are rotatably connected between the side walls of the fixed fastener.

Preferably, the generator is electrically connected with the charging illuminating lamp, and the power unit is electrically connected with the electric telescopic rod.

The utility model discloses following beneficial effect has:

1. the lighting device is changed into a box body structure which can be pulled, and the telescopic rod and the rotating block are arranged below the lighting device, so that the lighting device can move and can be adjusted up and down, left and right.

2. Become detachable with the light, carry out the during operation to some narrow and small spaces in needs, also can be solitary dismantle the light, later alright throw light on in order to narrow and small place.

Drawings

Fig. 1 is a schematic view of an external structure of a portable lighting device for municipal engineering construction according to the present invention;

fig. 2 is a schematic diagram of an internal structure of the portable lighting device for municipal engineering construction according to the present invention;

fig. 3 is a schematic view of the connection between the illumination lamp and the electric telescopic rod.

In the figure: 1. a main body; 2. a handle; 3. an access door; 4. a universal wheel; 5. a placement groove; 6. an electric telescopic rod; 7. charging the lighting lamp; 8. a base; 9. a power pack; 10. a generator; 11. a connecting rod; 12. a rotating shaft; 13. a sliding buckle; 14. a movable rod; 15. a fixing buckle; 16. a sliding groove; 17. a spring; 18. pressing the block; 19. pressing the groove; 20. rotating the block; 21. an extension block.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a portable lighting device is used in municipal works construction, including main part 1, articulate in access door 3 of main part 1 lateral wall, be fixed in universal wheel 4 of 1 bottom four corners department of main part, locate the standing groove 5 on 1 top of main part, be fixed in base 8 of 1 interior bottom one side of main part, be fixed in the generator 10 of 1 interior bottom of main part, be fixed in power unit 9 and the connecting rod 11 on base 8 top, be fixed in the electric telescopic handle 6 on connecting rod 11 top, rotate in the axis of rotation 12 of 6 lateral walls lower extremes of electric telescopic handle, 1 lateral wall fixedly connected with handle 2 of main part, access door 3 lateral wall fixedly connected with handle, electric telescopic handle 6 through connection is in 1 top of main part and 5 one ends of standing groove, axis of rotation 12 rotates to be connected in 6 lateral wall lower extremes of electric telescopic handle, and set up in 5 one ends of standing groove.

The top end of the electric telescopic rod 6 is provided with a rotating groove, the rotating block 20 is rotatably connected in the rotating groove, an extending groove is formed in the lower circle of the inner side wall of the rotating groove, the extending block 21 is fixedly connected to the lower circle of the side wall of the rotating block 20, and the extending block 21 is matched with the extending groove.

The electric charging device comprises a sliding groove 16 arranged at the top end of a rotating block 20, a pressing groove 19 penetrating through the sliding groove 16, springs 17 fixed at the lower ends of the side walls at two sides of the sliding groove 16, sliding buckles 13 sliding at two sides in the sliding groove 16, a pressing block 18 sliding in the pressing groove 19, a movable rod 14 rotating on the sliding buckles 13, fixing buckles 15 arranged at the upper ends of the side walls at two sides of the movable rod 14, and a charging illuminating lamp 7 fixed at the bottom end of the fixing buckle 15, wherein the sliding groove 16 is in a concave shape, the pressing groove 19 is arranged in the middle of the sliding groove 16, the sliding buckles 13 are in an L shape, the sliding buckles 13 are slidably connected in two sides of the sliding groove 16, the springs 17 at two sides in the sliding groove 16 are arranged between the side walls of the sliding groove 16 and the side walls of the sliding buckles 13, the bottom end of the pressing block 18 is in an inward slope shape, the side walls at two sides of the pressing block 18 are fixedly connected with clamping blocks, the bottom end of the pressing block 18 is fixedly connected with clamping blocks, the upper end of the side walls at two sides of the movable rod 14, the upper end of the side wall of the movable rod 14 is fixedly connected with a clamping block, the side wall of the sliding buckle 13, the power generator 10 is electrically connected with an electric charging illuminating lamp group 6, and the electric charging illuminating group 6 electrically connected with the electric charging illuminating rod.

The utility model discloses in, during the use, at first, only need stimulate handle 2, draw lighting device to needs illumination department, later make electric telescopic handle 6 in the standing groove 5 stand through axis of rotation 12 with electric telescopic handle 6, later start generator 10, make the light 7 that charges can throw light on, later can move electric telescopic handle 6 and movable rod 14 with this make the light 7 that charges can reciprocate, the turning block 20 on 6 tops of the also rotatable electric telescopic handle of while, the point can adjust the direction of the light 7 that charges.

When needing to throw light on narrow and small place, only need press according to the briquetting 18 on turning block 20 top, the slip in the sliding tray 16 that alright make is detained 13 and is removed to both sides, later movable rod 14 alright break away from slip and detain 13, later with movable rod 14 and the light 7 that charges take off can, later unclamp according to briquetting 18, the spring 17 of sliding tray 16 both sides can make slip to detain 13 and kick-back to the normal position, when needing the installation, press according to briquetting 18, place the fixture block of movable rod 14 both sides lateral wall lower extreme with between the slip is detained 13, then unclamp according to briquetting 18 can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A portable lighting device for municipal engineering construction comprises a main body (1) and is characterized in that, an access door (3) hinged to the side wall of the main body (1), universal wheels (4) fixed at the four corners of the bottom end of the main body (1), a placing groove (5) arranged at the top end of the main body (1), a base (8) fixed at one side of the inner bottom of the main body (1), a generator (10) fixed at the inner bottom of the main body (1), a power set (9) and a connecting rod (11) fixed at the top end of the base (8), an electric telescopic rod (6) fixed at the top end of the connecting rod (11), a rotating shaft (12) rotating at the lower end of the side wall of the electric telescopic rod (6), a rotating block (20) rotating at the top end of the electric telescopic rod (6), an extending block (21) fixed at the lower end of the side wall of the rotating block (20), a pressing groove (16) arranged at the top end of the rotating block (20), a pressing groove (19) penetrating through the sliding groove (16), springs (17) fixed at the lower ends of the side walls at two sides of the sliding groove (16), sliding block (13), sliding buckles (13) sliding buckle (13) sliding at the two sides sliding buckle (15) sliding in the two sides in the sliding groove (16), a pressing block (18) sliding in the pressing groove (19), a movable buckle (14) arranged in the pressing groove (14), a fixed buckle (15) arranged at the upper end of the side wall (15) at the two sides of the movable buckle (15), a fixed buckle (14), a fixed buckle (15), A charging lighting lamp (7) fixed at the bottom end of the fixing button (15).

2. The portable lighting device for municipal engineering construction according to claim 1, wherein a handle (2) is fixedly connected to the side wall of the main body (1), a handle is fixedly connected to the side wall of the access door (3), the electric telescopic rod (6) is connected to the top end of the main body (1) and one end of the placement groove (5) in a penetrating manner, and the rotating shaft (12) is rotatably connected to the lower end of the side wall of the electric telescopic rod (6) and is arranged at one end of the placement groove (5).

3. The portable lighting device for municipal engineering construction according to claim 1, wherein the top end of the electric telescopic rod (6) is provided with a rotating groove, the rotating block (20) is rotatably connected in the rotating groove, the lower circle of the inner side wall of the rotating groove is provided with an extending groove, the extending block (21) is fixedly connected to the lower circle of the side wall of the rotating block (20), and the extending block (21) is matched with the extending groove.

4. The portable lighting device for municipal engineering construction according to claim 1, wherein the sliding groove (16) is concave, the pressing groove (19) is disposed in the middle of the sliding groove (16), the sliding buckle (13) is L-shaped, the sliding buckle (13) is slidably connected in both sides of the sliding groove (16), the springs (17) on both sides in the sliding groove (16) are disposed between the side wall of the sliding groove (16) and the side wall of the sliding buckle (13), the bottom end of the pressing block (18) is inwardly sloped, the side walls on both sides of the pressing block (18) are fixedly connected with a fixture block, and the bottom end of the pressing block (18) is fixedly connected with a fixture block.

5. The portable lighting device for municipal engineering construction according to claim 1, wherein a clamping block is fixedly connected to the upper and lower ends of the side walls of the movable rod (14), the clamping block at the lower end of the side wall of the movable rod (14) is rotatably connected between the upper ends of the side walls of the sliding buckle (13), and the clamping block at the upper end of the side wall of the movable rod (14) is rotatably connected between the side walls of the fixed buckle (15).

6. The portable lighting device for municipal engineering construction according to claim 1, wherein the generator (10) is electrically connected to the rechargeable lighting lamp (7), and the power pack (9) is electrically connected to the electric telescopic rod (6).

Images