CN212617723U

CN212617723U - Folding work light

Info

Publication number: CN212617723U
Application number: CN202021663498.7U
Authority: CN
Inventors: 王伟毅
Original assignee: Hangzhou Lianhe Electric Manufacturing Co ltd
Current assignee: Hangzhou Lianhe Electric Manufacturing Co ltd
Priority date: 2020-08-11
Filing date: 2020-08-11
Publication date: 2021-02-26
Anticipated expiration: 2030-08-11

Abstract

The utility model discloses a folding work light, including lamp body and support, be equipped with the accommodation space that can accomodate the support on the lamp body. The lamp body can not only overturn around the rotating shaft, but also rotate around the axis of the lamp body, can rotate in two different rotating surfaces, and can obtain richer positions and directions through the combination of different angles in different rotating surfaces, so that more lighting directions and lighting areas can be selected, and different lighting requirements can be met. The utility model discloses in the support can be received into to well lamp body, do benefit to the compact packing of product, reduce packing and transportation volume, reduce product shipment cost.

Description

Folding work light

Technical Field

The utility model relates to a lamps and lanterns, more specifically say, it relates to a folding work light.

Background

When the work is carried out in the open air or in a relatively spacious place, the lighting tool needs stable installation to support in order to reach the required lighting height and angle, and the lamp body and the support of the existing work lamp with the support are usually in a split structure, and are large in size, and the combined installation needs to spend a certain time and is inconvenient to carry. Some types of foldable work lights have been introduced to the market to enable the bracket and the light body to be more compactly combined, thereby reducing the size and facilitating the use. The utility model discloses do benefit to 2015 year 3 month 4 and disclose a posture work light as utility model CN204187295U, including the lamp body, as the base of support, the lamp body passes through the telescopic link and links to each other with the base, and the lamp body is installed on the telescopic link detachably, and the base is the box structure that the casing formed in passing through the swivel spare connection by the left casing that can rotate and right casing, when left and right casing closed, forms the holding chamber that can hold the lamp body between well casing and the right casing, forms the holding chamber that holds power cord, drum between left side casing and the well casing, forms the A-frame when left and right casing is opened. The utility model has the advantages of simple and reasonable structure, illumination brightness is big, and illumination angle is wide, can adjust the angle of illumination wantonly moreover, accomodates the back and becomes a case and bag, and is clean and tidy clean, and portable has very strong practicality. But this utility model only is connected with the partial structure of lamp body, and the other structures of lamp body still keep relatively independent with the support, therefore still have the cooperation space between support and lamp body and need further optimize.

SUMMERY OF THE UTILITY MODEL

The volume of the existing working lamp is large, the carrying and the use are inconvenient, and the utility model provides a folding working lamp with compact structure, easy carrying and convenient use for overcoming the defects.

The technical scheme of the utility model is that: a folding working lamp comprises a lamp body and a support, wherein the lamp body is provided with a containing space capable of containing the support. The support can be taken in or pulled out of the accommodating space, and when the working lamp works, the support is pulled out of the accommodating space to provide support for stable placement of the lamp body; when the LED lamp is not used, the support can be stored in the lamp body, so that the size of the whole product is reduced, the LED lamp is convenient to carry, and when the LED lamp is taken as an outgoing product, the LED lamp can be compactly packaged and compactly boxed, the packaging and transportation cost of the product is reduced, and the LED lamp is more favorable for cost control.

Preferably, the lamp body includes an illumination portion and a support portion, and one end of the bracket is connected to the illumination portion and the other end is connected to the support portion. The bracket is directly connected to the illumination part and the supporting part, necessary components for realizing illumination and supporting functions are integrated together, the integration level is high, the structure is compact, assembly is not needed during use, and the operation is simpler.

Preferably, the support is a length adjustable member. The support length is adjustable for the distance between illumination portion and the supporting part can be adjusted, can adjust the light source position according to different operating modes, provides illumination position and illumination zone better.

Preferably, the support is a telescopic rod comprising a plurality of sections of sleeves, and the diameters of the sleeves are sequentially reduced and nested from the end of the support where the illumination part is located to the end of the support part. The stent in the form of a telescopic rod is telescopically adjustable to a desired length by varying the depth of intussusception between the sleeves or the number of sleeves participating in intussusception.

Alternatively, the stent is a collapsible rod comprising a plurality of sections of tubular rods, each connected in series, and all connected in series by a tension cord running through the interior of the tubular rods. The tension generated by the tension rope can drive each section of tubular rod to open, so that each section of tubular rod can be adjusted to form different included angles, and then the tubular rods stretch into a line, or are folded into a bundle, or keep different zigzag shapes, and therefore the distance between the illumination part and the supporting part can be adjusted.

Preferably, the connecting portions of adjacent tubular rods are provided with a tenon-mortise mating structure. The tenon-mortise cooperation can assist in positioning when the foldable rods are extended into a straight line, so that the coaxiality and the connection rigidity of the tubular rods are kept.

Alternatively, the support is a foldable rod, and is formed by hinging a plurality of sections of rod bodies hinged end to end through damping hinges. Through the hinging of the damping hinges, different included angles can be adjusted between each two rod bodies, and the foldable rods can be integrally stretched or compressed and folded into bundles or keep zigzag shapes of different degrees, so that the adjustment of the distance between the illumination part and the supporting part is realized.

Preferably, the bracket is rotatably connected to the illumination unit. The support rotates with illumination portion to be connected for the support can be for 360 rotations of illumination portion, gives illumination portion more regulation degrees of freedom, and through illumination portion different positions height and the combination of different illumination angles, the lamp body can obtain abundanter position, direction, thereby provides more illumination direction, illumination area's selection, satisfies different lighting requirements.

Preferably, the supporting part is provided with a connecting block, the connecting block is connected to the end part of the support, and the connecting block is rotatably connected to one end of the accommodating space. Through being connected of connecting block and supporting part, the support can rotate for the supporting part, and the work light only needs to overturn the support in to the accommodation space when not using and just can conveniently accomplish packing up of support.

Preferably, a lock catch is arranged on the side surface of the supporting part, and a notch which can be correspondingly buckled with the lock catch is arranged on the lighting part. After the lock catch is buckled with the notch, the illumination part and the supporting part can be kept in a folded state, and the illumination part and the supporting part are prevented from being opened unintentionally when not in use.

The utility model has the advantages that:

the adjustability of the illumination direction and the illumination range is stronger. The utility model discloses well lamp body both adjustable position height, it is rotatable again, through the combination of the different position height of illumination portion and different illumination angle, the lamp body can obtain abundanter position, direction to provide more illumination direction, illumination area's selection, satisfy different lighting needs.

Is easy to carry and convenient to use. The utility model discloses in the lamp body can be accomodate to well support, and support lug connection will realize the illumination and support function's necessary parts is integrated together on illumination portion and supporting part, and the integrated level is high, need not the equipment during the use, operates more simply.

Compact structure and low packing and transportation cost. The utility model discloses in the lamp body can be received to the well support, do benefit to the compact packing of product, closely knit vanning reduces packing and transportation volume, reduces product shipment cost.

Drawings

FIG. 1 is a schematic view of the present invention in its expanded configuration;

FIG. 2 is a structural diagram of the middle lamp body and the bracket when the middle lamp body and the bracket are folded;

FIG. 3 is an exploded view of a component of the present invention;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is a schematic structural view of the bottom of the middle support portion of the present invention;

fig. 6 is a schematic view of the present invention in a use state when the stent is completely unfolded;

fig. 7 is a schematic view illustrating a turning range of the lamp body relative to the bracket according to the present invention;

fig. 8 is a schematic view of another embodiment of the present invention;

FIG. 9 is a schematic view of another embodiment of the present invention showing the stent fully deployed;

fig. 10 is a schematic structural view of the present invention in example 5;

fig. 11 is a schematic structural view of the present invention when developed in embodiment 5.

In the figure, 1-lighting part, 2-bracket, 3-supporting part, 31-connecting block, 32-upper shell, 33-lower shell, 4-accommodating space, 5-lighting lamp, 6-circuit board, 7-power switch, 8-USB interface, 81-dust cover, 9-battery power supply, 10-handle, 101-handle groove, 11-lock catch, 12-notch, 13-tension rope, 14-positioning ring, 15-outer protruding edge and 16-magnetic steel.

Detailed Description

The present invention will be further described with reference to the following detailed description of the embodiments.

Example 1:

as shown in fig. 1 to 7, the folding work light comprises a light body and a bracket 2, wherein the light body comprises a lighting part 1 and a supporting part 3, the supporting part 3 of the light body is provided with an accommodating space 4 capable of accommodating the bracket 2, and the accommodating space 4 is groove-shaped. One end of the bracket 2 is connected with the lighting part 1, and the other end is connected with the supporting part 3. The support 2 is a length-adjustable component, in this embodiment, the support 2 is a telescopic rod, and includes seven sections of sleeves, the sleeves are in a frustum shape, diameters of the sleeves are sequentially decreased progressively from the end where the illumination portion of the support 2 is located to the end where the support portion is located, and the sleeves are connected in a nested manner, that is, the diameter of the sleeve connected to one end of the support portion 3 is the largest, and the diameter of the sleeve connected to one end of the illumination portion 1 is the smallest. The bracket 2 is rotatably connected to the illumination section 1 such that the illumination section 1 can be adjusted 360 ° relative to the bracket 2 in a plane parallel to the axis of the bracket 2. The supporting part 3 is provided with a connecting block 31, the connecting block 31 is connected to the end part of the supporting part of the bracket 2, namely the tail end of the last section of the sleeve, the connecting block 31 is rotatably connected to one end of the accommodating space 4, the bracket 2 can only be turned over by 90 degrees, and after the bracket 2 is completely turned over and erected, the peripheral surface of the bracket 2 can be abutted against the end wall of the accommodating space 4, and the continuous turning is stopped. The end of the support part of the support 2 is rotatably connected with a positioning ring 14, one side of the positioning ring is an arc surface capable of entering the accommodating space 4, the other side of the positioning ring is integrally provided with an outward protruding edge 15 opposite to the arc surface, and the outward protruding edge 15 can be attached to the notch of the accommodating space 4 to prevent the support 2 from overturning into the accommodating space 4. The side of the supporting part 3 is provided with a lock 11, and the illuminating part 1 is provided with a notch 12 which can be correspondingly buckled with the lock 11. Be equipped with light 5 in the illumination portion 1, supporting part 3 comprises last casing 32 and lower casing 33, and accommodation space 4 is located the upper casing 32 surface, is equipped with circuit board 6, switch 7, USB interface 8 and battery power 9 in the supporting part 3, is equipped with shield 81 on the USB interface 8, and circuit board 6, switch 7, USB interface 8 all are connected with battery power 9 electricity. Two symmetrical handles 10 are arranged at the bottom of the lower shell 33, and the handle grooves 101 are correspondingly arranged on the lower shell 33, so that the handles 10 can be hidden in the handle grooves 101, and the handles 10 are prevented from protruding out of the plane of the lower shell 33. The four corners of the bottom surface of the lower casing 33 are further provided with magnetic steels 16, the side of the lower casing 33 is provided with a lock catch 11, and the lock catch 11 is rotatably buckled in the corresponding notch 12 arranged on the illumination part 1.

When the working lamp works, the support 2 is turned out of the accommodating space 4, after the working lamp is turned for 90 degrees, the support 2 reaches the turning limit, at the moment, the positioning ring 14 is rotated for 180 degrees, so that the side where the outer protruding edge 15 is located is turned to the inner side of the support 2, namely, the side, facing the bottom of the accommodating space 4, of the support 2 is accommodated in the accommodating space 4, the outer protruding edge 15 is attached to the notch of the accommodating space 4, the support 2 is locked, the support 2 is prevented from turning into the accommodating space 4, and therefore support is provided for stable placement of a lamp body; when the device is not used, all the sleeves are retracted, the positioning ring 14 is adjusted back by 180 degrees, so that the outer protruding edge 15 rotates to the inner side of the support 2, the support 2 is turned over towards the accommodating space 4, and the whole device is embedded into the accommodating space 4. If the length of the bracket 2 needs to be adjusted, the sleeves can be pulled apart and tensioned mutually, and if the length needs to be adjusted to the maximum length, all the sleeves are pulled apart; if the length is adjusted to be smaller, only a small number of sleeves can be pulled to be tensioned from the thinnest end of the bracket.

Example 2:

the support 2 comprises four sections of sleeves which are screwed together through threads, and the support 2 in the telescopic rod form can be adjusted to any length within a telescopic range. The rest is the same as example 1.

If the length of the bracket 2 needs to be adjusted, the sleeves can be respectively rotated to convert the rotation of the sleeves into the change of the axial position. When the support 2 reaches the required length, the rotation can be stopped, and all the sleeves stay at the finally adjusted positions.

Example 3:

as shown in fig. 8 and 9, the support 2 is a foldable rod, and comprises five tubular rods, each tubular rod is hinged sequentially through a hinge, namely the head end of the tubular rod is connected with the tail end of the previous tubular rod, all the tubular rods are connected in series through a tension rope 13 penetrating through the inside of the tubular rod, the head end of the tension rope 13 is connected to the lighting part 1, the tail end of the tension rope 13 is wound on a rope winding shaft positioned on the support part 3, and the rope winding shaft is rotatably connected to the support part 3 and is positioned through a ratchet structure. The included angle between adjacent tubular rods varies from 0 to 180 degrees, and when the included angle reaches 180 degrees, the included angle is limited by the hinge and does not vary any more. The hinge restrains the rear ends of the connecting portions of the adjacent tubular rods, the connecting portions of the adjacent tubular rods are provided with tenon-mortise matching structures, the tenon-mortise matching structures can assist in positioning the left side and the right side of the connecting portions of the adjacent tubular rods, the front ends of the connecting portions of the adjacent tubular rods are not limited, it is ensured that the relative rotation of the adjacent tubular rods is not influenced, and only when the support 2 extends to be in a straight line, the front ends of the connecting portions of the adjacent tubular rods can be axially restrained through the abutting of the end faces of the tubular rods. The rest is the same as example 1.

The tension generated by the tension rope can drive each section of tubular rod to be opened, the rope winding shaft is rotated to generate different tensions, so that each section of tubular rod can be adjusted to form different included angles, and the tubular rods can be stretched into a line, or folded into a bundle, or kept in zigzag shapes with different degrees, so that the distance between the illumination part and the supporting part can be adjusted.

Example 4:

the tubular rod is six sections. The rest is the same as example 1.

Example 5:

as shown in fig. 10 and 11, the support 2 is a foldable rod, and is formed by hinging five rod bodies hinged end to end through damping hinges. The rest is the same as example 1.

Different included angles can be formed between the rod bodies of all the sections, and the foldable rod can be integrally stretched or compressed and folded into a bundle or keep the zigzag shape of different degrees so as to realize the adjustment of the distance between the lighting part and the supporting part.

Claims

1. The utility model provides a folding work lamp, includes lamp body and support (2), is equipped with the accommodation space that can accomodate support (2) on the characterized by lamp body, the lamp body includes illumination portion (1) and supporting part (3), and support (2) one end is connected with illumination portion (1), and the other end is connected with supporting part (3).

2. A folding worklight according to claim 1, characterized in that the support (2) is a length-adjustable part.

3. A collapsible worklight according to claim 2, characterized in that the support (2) is a telescopic rod comprising a plurality of sleeves, the sleeves decreasing in diameter one after the other and being nested one after the other from the end of the support (2) where the illumination portion is located to the end where the support portion is located.

4. A collapsible worklight according to claim 2, characterized in that the support (2) is a collapsible rod comprising a plurality of sections of tubular rods, which are connected in series and all of which are connected in series by a tension cord running through the interior of the tubular rods.

5. A collapsible worklight as claimed in claim 3 wherein the junction of adjacent tubular poles is provided with a tenon-mortise mating formation.

6. A folding worklight according to claim 2, characterized in that the support (2) is a foldable rod, which is formed by a plurality of sections of rod bodies hinged end to end by means of damped hinges.

7. A folding worklight according to claim 1, characterized in that the holder (2) is rotatably connected to the illumination portion (1).

8. A folding worklight according to any one of claims 1 to 7, characterized in that the support portion (3) is provided with a connecting block (31), the connecting block (31) being connected to the end of the support (2), the connecting block (31) being pivotally connected to one end of the receiving space.

9. A folding worklight according to any one of claims 1 to 7, characterized in that the support part (3) is provided with a catch (11) on the side and the illuminating part (1) is provided with a recess (12) which can be snapped in correspondence with the catch (11).