CN212869690U

CN212869690U - Portable LED working lamp

Info

Publication number: CN212869690U
Application number: CN202022348930.XU
Authority: CN
Inventors: 谯乾勇
Original assignee: Shanghai Suni Lighting Technology Co ltd Suzhou Branch
Current assignee: Shanghai Suni Lighting Technology Co ltd Suzhou Branch
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-04-02
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a portable LED working lamp in the technical field of LED lamps, which comprises a lamp body, a lamp handle is arranged at the top of the lamp body, a power switch is arranged on the lamp handle, a first slide foot is arranged at the bottom of the lamp body, and the first slide foot is mutually and slidably connected with the inner part of a first slide way, in the utility model, the lamp body is fixed on a connecting table through the mutual and slidable connection of the first slide foot and the inner part of the first slide way, thereby the working lamp has two use modes of fixed lighting operation and hand lighting operation, the position adjustment of the upper and lower lighting angles of the connecting table is realized through the rotational connection between a rotating groove and a rotating rod in the connecting table, the position adjustment of the left and right lighting angles of the working lamp is realized through a universal shaft arranged on a supporting rod, the multifunctional working lamp which can be adjusted in multiple angles is convenient to carry and can be adjusted, the practicability of the working lamp is improved, and therefore the working efficiency is improved.

Description

Portable LED working lamp

Technical Field

The utility model relates to a LED lamp technical field specifically is a portable LED work lamp.

Background

The LED lamp is a solid semiconductor device capable of converting electric energy into visible light, and can directly convert electricity into light, the heart of the LED is a semiconductor wafer, one end of the wafer is attached to a support, the other end of the wafer is a cathode, the other end of the wafer is connected with an anode of a power supply, so that the whole wafer is packaged by epoxy resin, the general application field relates to the aspects of daily household appliances and mechanical production such as mobile phones, desk lamps and household appliances, and the work lamp required to be used by people during work also relates to the LED lamp for replacement.

The work light of present generally used, it is wall-hanging mostly, wall-hanging work light is difficult to remove, and it is also very inconvenient to adjust illumination angle, can seriously influence the job schedule like this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable LED work light to solve the problem that proposes in the above-mentioned background art, wall-hanging work light is difficult to remove, and it is also very inconvenient to adjust illumination angle, can seriously influence the job schedule like this.

In order to achieve the above object, the utility model provides a following technical scheme: a portable LED working lamp comprises a lamp body, a lamp handle is installed at the top of the lamp body, a power switch is arranged on the lamp handle, a first sliding foot is installed at the bottom of the lamp body and is connected with the inside of a first sliding way in a sliding manner, the first sliding way is arranged at the top of a connecting table, sliding grooves are formed in two ends of the connecting table, the inside of each sliding groove is connected with the bottom of a limiting block in a sliding manner, a rotating groove is formed in the inside of the connecting table, rotating rods are arranged in the rotating groove, two sides of the connecting table are connected with a moving plate through the rotating rods, a fixing groove is installed at one end of the moving plate, the inside of the fixing groove is connected with one end of the rotating rods in a rotating manner, one end of the rotating rod extends out of the rotating groove and is connected with one end of a rotating, the movable plate bottom is installed the second and is slided foot, the inside mutual sliding connection of second slide foot and second slide, the second slide sets up on the fixed station, fixed station bottom and bracing piece top interconnect, the upper end of the support bar is provided with the cardan shaft, the bracing piece lower extreme is connected with solid fixed ring inboard, gu install the dead lever on the fixed ring, the gag lever post is equipped with on the dead lever, the gag lever post other end is connected with the bracing piece bottom.

As a further aspect of the present invention: the outer diameter of the first sliding foot is matched with the inner diameter of the first slideway.

As a further aspect of the present invention: the rotating track arranged on the rotating rod is meshed with the rotating track inside the rotating groove.

As a further aspect of the present invention: the outer diameter of the rotating rod is matched with the inner diameter of the rotating groove.

As a further aspect of the present invention: the opening inner diameter of the fixing groove is larger than the opening outer diameter of the rotating groove.

As a further aspect of the present invention: the opening position of the fixed groove corresponds to the opening position of the rotating groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses in, come the lamp body to fix on connecting the bench through first smooth foot and the inside mutual sliding connection of first slide, thereby let the work lamp possess two kinds of user mode of fixed lighting operation and portable lighting operation, the rotation between the inside rotation groove of rethread connection platform and the dwang is connected and is realized connecting the bench position control of illumination angle from top to bottom, the dead lever of connecting bottom the rethread bracing piece fixes work lamp overall position, the universal shaft that sets up on the rethread bracing piece realizes the position control of illumination angle about the work lamp, such a work lamp that can multi-functionally use multi-angle regulation, not only convenient to carry and can the multi-angle regulation, the practicality of work lamp itself has consequently also promoted work efficiency very much.

Drawings

Fig. 1 is a schematic view of the overall structure of the portable LED working lamp of the present invention;

FIG. 2 is an enlarged schematic structural view of the portable LED working lamp at A in FIG. 1;

FIG. 3 is an enlarged schematic structural view of the portable LED working lamp at B in FIG. 1;

fig. 4 is the utility model discloses enlarged structure schematic diagram of C department in portable LED work light figure 1.

In the figure: 1. a lamp body; 2. a light handle; 3. a power switch; 4. a first runner; 5. a first slideway; 6. a connecting table; 7. a chute; 8. a limiting block; 9. a rotating groove; 10. rotating the rod; 11. fixing grooves; 12. moving the plate; 13. turning the cap; 14. a limiting cover; 15. a support bar; 16. A cardan shaft; 17. a fixing ring; 18. fixing the rod; 19. a limiting rod; 20. a second runner; 21. A second slideway; 22. and a fixed platform.

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. 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. 1-4, in the embodiment of the present invention, a portable LED working lamp includes a lamp body 1, a lamp handle 2 is installed on the top of the lamp body 1, a power switch 3 is installed on the lamp handle 2, a first sliding foot 4 is installed on the bottom of the lamp body 1, the first sliding foot 4 is slidably connected with the inside of a first sliding way 5, the first sliding way 5 is installed on the top of a connecting platform 6, sliding ways 7 are installed on both ends of the connecting platform 6, the inside of the sliding ways 7 is slidably connected with the bottom of a stopper 8, a rotating groove 9 is installed inside the connecting platform 6, a rotating rod 10 is installed inside the rotating groove 9, both sides of the connecting platform 6 are connected with a moving plate 12 through the rotating rod 10, a fixing groove 11 is installed at one end of the moving plate 12, the inside of the fixing groove 11 is rotatably connected with one end of the rotating rod 10, one end of the rotating rod, the inside of spacing lid 14 is connected with the dwang 10 other end, second employed runner 20 is installed to movable plate 12 bottom, the inside mutual sliding connection of second employed runner 20 and second slide 21, second slide 21 sets up on fixed station 22, fixed station 22 bottom and bracing piece 15 top interconnect, the upper end of bracing piece 15 is provided with universal shaft 16, the bracing piece 15 lower extreme is connected with fixed ring 17 inboard, install dead lever 18 on the fixed ring 17, the gag lever post 19 is equipped with on the dead lever 18, the gag lever post 19 other end is connected with bracing piece 15 bottom.

The outer diameter of the first sliding foot 4 is matched with the inner diameter of the first slideway 5, so that the lamp body 1 can be ensured to be fixed on the connecting table 6 through the mutual sliding connection between the first sliding foot 4 and the first slideway 5; the rotating track arranged on the rotating rod 10 is meshed with the rotating track in the rotating groove 9, so that the position of the connecting table 6 can be fixed through the rotating rod 10, and the angle deviation of the connecting table 6 caused by looseness is prevented; the outer diameter of the rotating rod 10 is matched with the inner diameter of the rotating groove 9, so that the rotating rod 10 can be ensured to rotate in the rotating groove 9, and the conditions that the rotating rod 10 is too small in size and becomes loose in the rotating groove 9, or the rotating rod 10 is too large in size and cannot rotate in the rotating groove 9 and the like are effectively avoided; the inner diameter of the opening of the fixing groove 11 is larger than the outer diameter of the opening of the rotating groove 9, so that the fixing groove 11 can be clamped into the opening of the rotating groove 9 for fixing; the opening position of the fixed groove 11 corresponds to the opening position of the rotating groove 9, so that the opening position of the fixed groove 11 is just blocked on the opening position of the rotating groove 9 when the moving plate 12 moves inwards.

The utility model discloses a theory of operation is: the utility model discloses slide lamp body 1 into the inside of first slide 5 through first smooth foot 4 and fix on joint table 6 when using, slide stopper 8 to the road junction position of first slide 5 again after the fixed and restrict first smooth foot 4 shift position, rotate cap 13 again anticlockwise and make cap 13 drive dwang 10 and rotate in the rotation groove 9 inside, so as to adjust the upper and lower angular position of joint table 6, thereby the upper and lower illumination angle of lamp body 1 is adjusted, adjust and rotate cap 13 clockwise and make cap 13 drive dwang 10 and rotate in the rotation groove 9 inside, the anticlockwise rotation of dwang 10 drives movable plate 12 to move to joint table 6 position until fixed slot 11 opening card is on the rotation groove 9 opening, thereby fix the position of joint table 6, twist universal shaft 16 on the bracing piece 15 again after the upper and lower angle adjustment is accomplished, adjust the left and right illumination angle of lamp body 1 on joint table 6, such a work light that can multi-functionally use multi-angle to adjust, not only convenient to carry just can the multi-angle be adjusted, very high practicality of work light itself consequently also promoted work efficiency.

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

1. The utility model provides a portable LED work lamp, includes lamp body (1), its characterized in that: the lamp is characterized in that a lamp handle (2) is mounted at the top of the lamp body (1), a power switch (3) is arranged on the lamp handle (2), a first sliding foot (4) is mounted at the bottom of the lamp body (1), the first sliding foot (4) is in sliding connection with the inside of a first slide way (5), the first slide way (5) is arranged at the top of a connecting platform (6), sliding grooves (7) are formed in two ends of the connecting platform (6), the inside of each sliding groove (7) is in sliding connection with the bottom of a limiting block (8), a rotating groove (9) is formed in the connecting platform (6), a rotating rod (10) is arranged in the rotating groove (9), two sides of the connecting platform (6) are connected with a moving plate (12) through the rotating rod (10), a fixing groove (11) is mounted at one end of the moving plate (12), the inside of the fixing groove (11) is in rotating connection with one end of the, one end of the rotating rod (10) extends out of the rotating groove (9) and is connected with one end of the rotating cap (13), the other end of the moving plate (12) is provided with a limit cover (14), the inside of the limit cover (14) is connected with the other end of the rotating rod (10), a second sliding foot (20) is arranged at the bottom of the moving plate (12), the second sliding foot (20) is mutually connected with the inside of a second slideway (21) in a sliding way, the second slide way (21) is arranged on a fixed platform (22), the bottom of the fixed platform (22) is connected with the top of the support rod (15), the upper end of the supporting rod (15) is provided with a universal shaft (16), the lower end of the supporting rod (15) is connected with the inner side of a fixed ring (17), a fixed rod (18) is arranged on the fixed ring (17), a limiting rod (19) is arranged on the fixed rod (18), the other end of the limiting rod (19) is connected with the bottom of the supporting rod (15).

2. The portable LED worklight of claim 1, characterized in that: the outer diameter of the first sliding foot (4) is matched with the inner diameter of the first slideway (5).

3. The portable LED worklight of claim 1, characterized in that: the rotating track arranged on the rotating rod (10) is meshed with the rotating track in the rotating groove (9).

4. The portable LED worklight of claim 1, characterized in that: the outer diameter of the rotating rod (10) is matched with the inner diameter of the rotating groove (9).

5. The portable LED worklight of claim 1, characterized in that: the opening inner diameter of the fixing groove (11) is larger than the opening outer diameter of the rotating groove (9).

6. The portable LED worklight of claim 1, characterized in that: the opening position of the fixed groove (11) corresponds to the opening position of the rotating groove (9).