CN214038010U

CN214038010U - Plug double-end rotational positioning type LED work lamp with USB output

Info

Publication number: CN214038010U
Application number: CN202023210315.9U
Authority: CN
Inventors: 李哲毅
Original assignee: Ningbo Jinlida Lamp Decoration Co ltd
Current assignee: Ningbo Jinlida Lamp Decoration Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-24
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a plug double-end rotational positioning type area USB output LED work lamp, including LED work lamp main part, LED work lamp main part both ends all are equipped with the bayonet joint, and all install the USB interface on the bayonet joint to insert on the USB interface and be equipped with the plug wire, LED work lamp main part lower extreme is equipped with the lamp stand, and the lamp stand both sides have all seted up the jack, all insert in the jack and be equipped with the picture peg, and the picture peg other end all is connected with the regulating block, wherein one side of regulating block is equipped with the location regulation seat, and has seted up first connecting hole and second connecting hole on location regulation seat and the regulating block respectively, first connecting hole and second connecting hole position are corresponding, and all insert in first connecting hole and the second connecting hole and be equipped with the connecting axle. This plug double-end rotational positioning type area USB output LED work lamp can be convenient shine the regulation of angle, and lamp stand length can be convenient adjust simultaneously, can adapt to the LED work lamp of different length, lets LED work lamp can the efficient use.

Description

Plug double-end rotational positioning type LED work lamp with USB output

Technical Field

The utility model relates to a LED work light technical field specifically is a plug double-end rotational positioning type area USB output LED work light.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the support, then the chip and the circuit board are connected through silver wires or gold wires, the periphery of the chip and the circuit board is sealed through epoxy resin, the effect of protecting an internal core wire is achieved, and finally the shell is installed, so that the anti-seismic performance of the LED lamp is good. Because the LED belongs to a solid-state cold light source, the LED has the advantages of high electro-optic conversion efficiency, small heat productivity, small power consumption, safe and low working voltage, long service life and the like, and has low energy consumption, the high-power white light LED is an ideal electric light source of an explosion-proof lamp, in particular a portable explosion-proof lamp. LED work light does not have the stroboscopic, more protects the eye, eliminates visual fatigue, and is healthier than the eye-protecting lamp, and cold light source, calorific capacity are little, never scald one's hand, and the reduction accident takes place.

When the existing double-end plug-in type LED working lamp is fixedly installed, the irradiation angle of the LED working lamp cannot be conveniently adjusted, and meanwhile, when the length of the LED working lamp is different, the lamp holder cannot conveniently adjust the length.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plug double-end rotational positioning type area USB output LED work lamp to solve the double-end plug-in LED work lamp on the existing market that above-mentioned background art provided and when installing fixedly, the angle of illumination of regulation LED work lamp that can not be convenient, the length of LED work lamp is different simultaneously, the lamp stand can not be convenient carry out the problem of the regulation of length.

In order to achieve the above object, the utility model provides a following technical scheme: a plug-in double-head rotary positioning type LED working lamp with USB output comprises an LED working lamp main body, the two ends of the LED working lamp main body are respectively provided with a plug-in connector, and the plug-in connectors are respectively provided with a USB interface, and a plug wire is inserted on the USB interface, a lamp holder is arranged at the lower end of the LED working lamp main body, and the two sides of the lamp holder are both provided with jacks, the jacks are inserted in the jacks, the other ends of the jacks are connected with adjusting blocks, one side of each adjusting block is provided with a positioning adjusting seat, and the positioning adjusting seat and the adjusting block are respectively provided with a first connecting hole and a second connecting hole, the first connecting hole and the second connecting hole are corresponding in position, and connecting shafts are inserted in the first connecting hole and the second connecting hole, and a fastening bolt is arranged on one side of the connecting shaft, a clamping groove is formed in one side of the positioning adjusting seat, and a communicated inserting positioning hole is formed in the positioning adjusting seat.

Preferably, the regulating block is of an L-shaped structure, the regulating block is fixedly connected with the inserting plate in a welding mode, and the inserting plate and the second connecting hole are located on two sides of the L-shaped structure of the regulating block respectively.

Preferably, through holes communicated with the jacks are symmetrically formed in the two ends of the lamp holder, and fixing bolts are inserted into the through holes of the lamp holder.

Preferably, the length of the inserting plate is equal to that of the inserting hole, fixing holes are symmetrically formed in the inserting plate, and the positions of the fixing holes correspond to the positions of the fixing bolts.

Preferably, the clamping groove is close to the inner side of the positioning adjusting seat, is located above the first connecting hole and is connected with the plug connector in a clamping mode.

Preferably, the inserting positioning hole is communicated with the clamping groove and corresponds to the USB interface.

Compared with the prior art, the beneficial effects of the utility model are that: this plug double-end rotational positioning type area USB output LED work lamp can be convenient shine the regulation of angle, and lamp stand length can be convenient adjust simultaneously, can adapt to the LED work lamp of different length, lets LED work lamp can the efficient use. This plug double-end rotational positioning type area USB output LED work light can obtain firm fixed through the lamp stand when the plug, the plug protection of the LED work light of being convenient for, and the LED work light can be convenient simultaneously install and dismantle the processing, the use of the LED work light of being convenient for.

Drawings

Fig. 1 is a schematic structural view of a plug-in double-head rotary positioning type LED work lamp with USB output according to the present invention;

fig. 2 is a schematic view of a three-dimensional structure of the plug-in double-head rotary positioning type LED work lamp with USB output, which is connected to a positioning adjustment seat;

fig. 3 is the utility model relates to a plug double-end rotational positioning type area USB output LED work light's connecting plate and regulating block connection structure sketch.

In the figure: 1. LED work light main part, 2, bayonet joint, 3, plug wire, 4, location regulation seat, 5, regulating block, 6, lamp stand, 7, jack, 8, fixing bolt, 9, picture peg, 10, connecting axle, 11, fastening bolt, 12, draw-in groove, 13, USB interface, 14, grafting locating hole, 15, first connecting hole, 16, second connecting hole, 17, fixed orifices.

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. 1-3, the present invention provides a technical solution: a plug-pull double-end rotation positioning type LED working lamp with USB output comprises an LED working lamp main body 1, wherein plug-in connectors 2 are arranged at two ends of the LED working lamp main body 1, USB interfaces 13 are arranged on the plug-in connectors 2, plug-pull wires 3 are inserted into the USB interfaces 13, a lamp holder 6 is arranged at the lower end of the LED working lamp main body 1, jacks 7 are arranged at two sides of the lamp holder 6, through holes communicated with the jacks 7 are symmetrically formed at two ends of the lamp holder 6, fixing bolts 8 are inserted into the through holes of the lamp holder 6, the structure can fix plug boards 9 in the jacks 7 through the fixing bolts 8, plug boards 9 are inserted into the jacks 7, the length of the plug boards 9 is equal to that of the jacks 7, fixing holes 17 are symmetrically formed in the plug boards 9, the positions of the fixing holes 17 correspond to the positions of the fixing bolts 8, and the fixing holes 17 can provide a space for fixing the plug boards 9 and the jacks 7, the stable fixing treatment after the adjustment of the inserting plate 9 is convenient, so that the length of the lamp holder 6 can be adjusted by pulling or pushing the adjusting block 5, the lamp holder 6 is adapted to the LED working lamp main bodies 1 with different specifications, the other end of the inserting plate 9 is connected with the adjusting block 5, the adjusting block 5 is of an L-shaped structure, the adjusting block 5 is fixedly connected with the inserting plate 9 by welding, the inserting plate 9 and the second connecting hole 16 are respectively arranged at two sides of the L-shaped structure of the adjusting block 5, the structure can enable the adjusting block 5 to be conveniently connected with the inserting plate 9 and the positioning adjusting seat 4 by the L-shaped structure of the adjusting block 5, the adjusting block 5 is fixedly connected with the inserting plate 9 by welding, the adjusting block 5 can conveniently move the position of the inserting plate 9, the positioning adjusting seat 4 is arranged at one side of the adjusting block 5, and the first connecting hole 15 and the second connecting hole 16 are respectively arranged on the positioning adjusting seat 4 and the adjusting block 5, the first connecting hole 15 corresponds to the second connecting hole 16, the connecting shaft 10 is inserted into the first connecting hole 15 and the second connecting hole 16, the connecting shaft 10 can limit the connection between the positioning adjusting seat 4 and the adjusting block 5, so that the positioning adjusting seat 4 and the adjusting block 5 can rotate relatively, the angle of the positioning adjusting seat 4 can be adjusted, a fastening bolt 11 is installed on one side of the connecting shaft 10, the fastening bolt 11 is of an existing bolt structure, the positioning adjusting seat 4 and the adjusting block 5 can be fastened and loosened by screwing and unscrewing the fastening bolt 11, so that the rotation adjustment between the positioning adjusting seat 4 and the adjusting block 5 is facilitated, a clamping groove 12 is formed in one side of the positioning adjusting seat 4, the clamping groove 12 is close to the inner side of the positioning adjusting seat 4, the clamping groove 12 is located above the first connecting hole 15, and the clamping groove 12 is connected with the plug 2 in a clamping manner, this structure can make LED work lamp main part 1 fix on draw-in groove 12 through the firm block of bayonet joint 2, thereby let LED work lamp main part 1 fix on lamp stand 6 through positioning adjustment seat 4, draw-in groove 12 is in the top of first connecting hole 15, make positioning adjustment seat 4 carry out rotation regulation through first connecting hole 15 and regulating block 5, thereby let the angle of illumination of LED work lamp main part 1 can adjust, be convenient for the use of LED work lamp main part 1, and still seted up communicating grafting locating hole 14 on the positioning adjustment seat 4, grafting locating hole 14 communicates with each other with draw-in groove 12, and grafting locating hole 14 is corresponding with the position of USB interface 13, when this structure lets plug wire 3 and USB interface 13 on the bayonet joint 2 peg graft fixedly, can carry out spacing processing through grafting locating hole 14.

The working principle is as follows: when the pluggable double-ended rotary positioning type LED working lamp with the USB output function is used, firstly, two ends of an LED working lamp main body 1 are respectively clamped and fixed in a clamping groove 12 of a positioning adjusting seat 4, then an inserting and pulling line 3 can penetrate through an inserting and pulling positioning hole 14 to be inserted and fixed with a USB interface 13 on an inserting head 2, when the angle of the LED working lamp main body 1 is adjusted, a fastening bolt 11 is unscrewed, then the positioning adjusting seat 4 is rotated, a first connecting hole 15 of the positioning adjusting seat 4 and a second connecting hole 16 of an adjusting block 5 are inserted and fixed through a connecting shaft 10, so that the positioning adjusting seat 4 can be adjusted relative to a lamp holder 6, when the LED working lamp main body 1 is rotated to a proper angle, the fastening bolt 11 is screwed and fixed, the length of the lamp holder 6 can be adjusted according to the length of the LED working lamp main body 1, the fixing bolt 8 is unscrewed, then the adjusting block 5 is pulled or pushed, and an inserting plate 9 is moved in an inserting hole 7, after the length of the lamp holder 6 is adjusted, the fixing bolt 8 is screwed down again, so that the fixing bolt 8 penetrating through the fixing hole 17 can fix the lamp holder 6 and the inserting plate 9, and a series of work is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a plug double-end rotational positioning type area USB output LED work light, includes LED work light main part (1), LED work light main part (1) both ends all are equipped with bayonet joint (2), and all install USB interface (13) on bayonet joint (2) to insert on USB interface (13) and be equipped with plug line (3), its characterized in that: a lamp holder (6) is arranged at the lower end of the LED working lamp main body (1), jacks (7) are arranged on two sides of the lamp holder (6), plug boards (9) are inserted into the jacks (7), the other end of the inserting plate (9) is connected with an adjusting block (5), one side of the adjusting block (5) is provided with a positioning adjusting seat (4), and the positioning adjusting seat (4) and the adjusting block (5) are respectively provided with a first connecting hole (15) and a second connecting hole (16), the first connecting hole (15) and the second connecting hole (16) correspond in position, and the first connecting hole (15) and the second connecting hole (16) are inserted with a connecting shaft (10), and one side of the connecting shaft (10) is provided with a fastening bolt (11), one side of the positioning adjusting seat (4) is provided with a clamping groove (12), and the positioning adjusting seat (4) is also provided with a communicated inserting positioning hole (14).

2. The pluggable double-headed rotary positioning type LED working lamp with USB output, according to claim 1, is characterized in that: regulating block (5) are L type structure, and regulating block (5) pass through welded fastening with picture peg (9) and be connected, picture peg (9) and second connecting hole (16) are in the L type structure both sides of regulating block (5) respectively.

3. The pluggable double-headed rotary positioning type LED working lamp with USB output, according to claim 1, is characterized in that: through holes communicated with the jacks (7) are symmetrically formed in the two ends of the lamp holder (6), and fixing bolts (8) are inserted into the through holes of the lamp holder (6).

4. The pluggable double-headed rotary positioning type LED working lamp with USB output, according to claim 3, is characterized in that: the length of the inserting plate (9) is equal to that of the inserting hole (7), fixing holes (17) are symmetrically formed in the inserting plate (9), and the positions of the fixing holes (17) correspond to the positions of the fixing bolts (8).

5. The pluggable double-headed rotary positioning type LED working lamp with USB output, according to claim 1, is characterized in that: the clamping groove (12) is close to the inner side of the positioning adjusting seat (4), the clamping groove (12) is located above the first connecting hole (15), and the clamping groove (12) is connected with the plug connector (2) in a clamping mode.

6. The pluggable double-headed rotary positioning type LED working lamp with USB output, according to claim 1, is characterized in that: the inserting positioning hole (14) is communicated with the clamping groove (12), and the inserting positioning hole (14) corresponds to the USB interface (13).