CN217540422U

CN217540422U - Magnetic control type LED lamp bar

Info

Publication number: CN217540422U
Application number: CN202221823449.4U
Authority: CN
Inventors: 严德成; 夏阳
Original assignee: Suzhou Chuanggao Electronics Co ltd
Current assignee: Suzhou Chuanggao Electronics Co ltd
Priority date: 2022-07-14
Filing date: 2022-07-14
Publication date: 2022-10-04
Anticipated expiration: 2032-07-14

Abstract

The utility model belongs to the technical field of the LED lamp stick, especially, be a magnetic control formula LED lamp stick, which comprises a lamp socket, install the LED fluorescent tube on the lamp stand, the lamp shade is still installed to the lamp stand outer end, fixed mounting has the location strip on the lamp stand, just the location strip other end is provided with the position sleeve, the lamp shade inboard is provided with the constant head tank, spacing draw-in groove has been seted up to lamp shade bottom one side, the lamp stand is inside to be connected with spacing fixture block through the shell fragment, the inside interior screw hole of having seted up of lamp stand, just interior screw hole internally mounted has the spacing bolt of spiral, the utility model discloses a set up split type structure between lamp stand and the lamp shade, still set the junction to the dismouting structure of portable simultaneously, all only need twist during the dismouting and move spacing bolt and can control whether spacing to set up the location strip of extension structure, the location strip guarantees the integrative nature of stability after lamp stand is connected with the lamp shade, and the position sleeve of location strip front end has then promoted the stability of lamp stand upper end LED installation.

Description

Magnetic control type LED lamp bar

Technical Field

The utility model belongs to the technical field of the LED lamp stick, concretely relates to magnetic control formula LED lamp stick.

Background

The LED lamp is an electroluminescent semiconductor material chip, silver glue or white glue is solidified on the bracket, then the chip and the circuit board are connected by silver wires or gold wires, the periphery of the chip is sealed by epoxy resin to play a role of protecting an internal core wire, and finally the shell is installed, so the anti-seismic performance of the LED lamp is good;

the magnetic control lamp consists of two parts, namely an LED lamp with a magnetic control switch and a magnet, and is respectively arranged at two ends of an openable object, the LED lamp with the magnetic control switch is extinguished when the object is in contact, and the LED lamp with the magnetic control switch is not sensed in a magnetic area when the object is physically separated, so that the lamp can be lightened.

However, if the inside LED of this kind of original lamp stick appears singly or when local damage in the use, generally all directly with it change, this kind of LED lamp is with high costs, and directly abandons still to cause the waste of resource, even change its inside local LED, need bar lamp shade spiral take off or need melt the viscose of junction just can the detachable, the convenient degree of dismouting mode is relatively poor.

SUMMERY OF THE UTILITY MODEL

For solving the above-mentioned problem that exists among the prior art, the utility model provides a magnetic control formula LED lamp stick has the LED monomer maintenance and the change of being convenient for, promotes the whole life of lamp stick, simple operation's characteristics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a magnetic control formula LED lamp stick, includes the lamp stand, install the LED fluorescent tube on the lamp stand, the lamp shade is still installed to the lamp stand outer end, fixed mounting has the location strip on the lamp stand, just the location strip other end is provided with the position sleeve, the lamp shade inboard is provided with the constant head tank, spacing draw-in groove has been seted up to lamp shade bottom one side, the lamp stand is inside to be connected with spacing fixture block through the shell fragment, the interior screw hole has been seted up to lamp stand inside, just interior screw hole internally mounted has the spacing bolt of spiral.

As the utility model discloses a preferred technical scheme of magnetic control formula LED lamp stick, location strip and constant head tank all have a plurality of annular side by side, the location strip is inserted each other with the constant head tank and is closed.

As the utility model discloses a preferred technical scheme of magnetic control formula LED lamp stick, the position sleeve is located the other end that a plurality of location strip connect the lamp stand, just the position sleeve is still established in LED fluorescent tube outer end.

As the utility model discloses a preferred technical scheme of magnetic control formula LED lamp stick, the inside shell fragment reset state of lamp stand drives spacing fixture block and is in the off-state with spacing draw-in groove all the time.

As the utility model discloses a preferred technical scheme of magnetic control formula LED lamp stick, shell fragment on spacing bolt and the spacing fixture block of interior screw-thread screw extrusion, spacing fixture block passes through the extrusion block of spacing bolt and shell fragment with spacing draw-in groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up split type structure between lamp stand and the lamp shade, still set the junction to the dismouting structure of portable simultaneously, all only need twist during the dismouting and move spacing bolt and can control whether spacing to set up the location strip of extension structure, the location strip guarantees the wholeness of the stability after lamp stand and lamp shade are connected, the position sleeve of location strip front end has then promoted the stability of lamp stand upper end LED fluorescent tube installation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the present invention partially exploded from the bottom of FIG. 1;

fig. 3 is a schematic structural view of fig. 2 in a top view according to the present invention;

in the figure: 1. a lamp socket; 2. an LED lamp tube; 3. a lamp shade; 4. a positioning bar; 5. a positioning sleeve; 6. positioning a groove; 7. a limiting clamping groove; 8. a limiting clamping block; 9. an inner threaded hole; 10. and a limiting bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a magnetic control formula LED lamp stick, including lamp stand 1, install LED fluorescent tube 2 on the lamp stand 1, lamp shade 3 is still installed to 1 outer end of lamp stand, fixed mounting has location strip 4 on the lamp stand 1, and the 4 other ends in location strip are provided with

position sleeve

5, 3 inboards of lamp shade are provided with constant head tank 6, spacing draw-in groove 7 has been seted up to 3 bottom one sides of lamp shade, 1 inside shell fragment that is connected with spacing fixture block 8 through the shell fragment in the lamp stand, interior screw hole 9 has been seted up to 1 inside in the lamp stand, and interior screw hole 9 internally mounted has spiral spacing bolt 10.

Specifically, location strip 4 and constant head tank 6 all have a plurality of that the ring shape parallels, and location strip 4 and constant head tank 6 are inserted each other and are closed, and location strip 4 forms a cavity pipe box of accomplishing after inserting with constant head tank 6 in this embodiment, and location strip 4, position sleeve 5 and constant head tank 6 are the high material that passes through.

Specifically, state position sleeve 5 and be located a plurality of location strip 4 and connect the other end of lamp stand 1, and position sleeve 5 still overlaps and establish 2 outer ends of LED fluorescent tube, and position sleeve 5 both had played a plurality of location strip 4 effects of combination in this embodiment, has still promoted LED fluorescent tube 2's stability.

Specifically, the reset state of the elastic sheet in the lamp holder 1 drives the limiting clamping block 8 to be always separated from the limiting clamping groove 7.

Specifically, the shell fragment on the spacing fixture block 8 of spacing bolt 10 and the screw extrusion of interior screw hole 9, spacing fixture block 8 and spacing draw-in groove 7 are through the extrusion block of spacing bolt 10 with the shell fragment, lie in the rear end of spacing fixture block 8 and shell fragment behind the shell fragment on the spacing fixture block 8 of spacing bolt 10 extrusion in this embodiment, avoid the shell fragment to drive spacing fixture block 8 and reset to guarantee the stability that lamp stand 1 and lamp shade 3 are connected.

The utility model discloses a theory of operation and use flow: when an LED monomer on the LED lamp tube 2 needs to be damaged and needs to be replaced, the limiting bolt 10 is screwed out from the inner screw hole 9, the limiting clamping block 8 gradually breaks away from the limiting clamping groove 7 under the action of the elastic sheet when the limiting bolt 10 is not in contact with the elastic sheet completely, the elastic sheet at the moment is in a reset state, the limiting clamping block 8 and the limiting clamping groove 7 are also in a disengagement state, the lampshade 3 which breaks away from the engagement is taken out of the lamp holder 1, the positioning sleeve 5 and the positioning groove 6 gradually break away from each other in a sliding manner, then the local LED monomer is replaced or the LED lamp tube 2 is directly screwed down and replaced according to needs, the lampshade 3 is sleeved on the LED lamp tube 2 after replacement, the positioning groove 6 and the positioning sleeve 5 need to be corresponding in the sleeving process, the limiting bolt 10 is reversely screwed after the lampshade 3 is completely abutted to the lamp holder 1, the limiting bolt 10 is screwed into the inner screw hole 9, the front end of the limiting bolt 10 extrudes the elastic sheet when the limiting bolt 10 is screwed in, the elastic sheet drives the limiting clamping block 8 at the upper end of the limiting clamping block to be centered, the limiting clamping block 8 gradually clamped inside the limiting clamping block in the limiting clamping process, and the limiting bolt 8 is prevented from falling off from abutting against the limiting clamping block 8 when the limiting bolt 10.

Finally, it should be noted that: 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 described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a magnetic control formula LED lamp stick, includes lamp stand (1), install LED fluorescent tube (2) on lamp stand (1), lamp shade (3), its characterized in that are still installed to lamp stand (1) outer end: the lamp holder is characterized in that a positioning strip (4) is fixedly mounted on the lamp holder (1), a positioning sleeve (5) is arranged at the other end of the positioning strip (4), a positioning groove (6) is formed in the inner side of the lamp shade (3), a limiting clamping groove (7) is formed in one side of the bottom of the lamp shade (3), a limiting clamping block (8) is connected to the inside of the lamp holder (1) through an elastic piece, an inner threaded hole (9) is formed in the inside of the lamp holder (1), and a spiral limiting bolt (10) is mounted in the inner threaded hole (9).

2. The magnetically controlled LED light bar of claim 1, wherein: the positioning strip (4) and the positioning groove (6) are both provided with a plurality of annular parallel grooves, and the positioning strip (4) and the positioning groove (6) are mutually inserted.

3. The magnetically controlled LED light bar as claimed in claim 1, wherein: the positioning sleeve (5) is positioned at the other end of the plurality of positioning strips (4) connected with the lamp holder (1), and the positioning sleeve (5) is further sleeved at the outer end of the LED lamp tube (2).

4. The magnetically controlled LED light bar as claimed in claim 1, wherein: the reset state of the elastic sheet in the lamp holder (1) drives the limiting clamping block (8) to be always separated from the limiting clamping groove (7).

5. The magnetically controlled LED light bar of claim 1, wherein: the limiting bolt (10) and the inner screw hole (9) spirally extrude the elastic sheet on the limiting clamping block (8), and the limiting clamping block (8) and the limiting clamping groove (7) are clamped with the elastic sheet through the limiting bolt (10) in an extruding mode.