CN213394855U

CN213394855U - LED indicating lamp bulb convenient for dismounting and replacing parts

Info

Publication number: CN213394855U
Application number: CN202022558923.2U
Authority: CN
Inventors: 高志刚
Original assignee: Yangzhou Light Bulb Co ltd
Current assignee: Yangzhou Light Bulb Co ltd
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-06-08
Anticipated expiration: 2030-11-09

Abstract

The utility model discloses a LED instructs bulb convenient to part is torn open and is traded belongs to LED lamp technical field. The utility model relates to a LED indicator bulb convenient to part is torn open and is traded, including lamp stand and lamp shade, filament mechanism, the inside of lamp stand is provided with the mounting groove, filament mechanism sets up in the inside of lamp shade and extends to the inside of mounting groove, the inside of mounting groove is provided with the fixed block, the both sides of fixed block and be provided with the adjustment tank for the inner wall of mounting groove, filament mechanism's lower extreme both sides set up respectively in the inside of adjustment tank and run through the adjustment tank, one side of filament mechanism and in the inside of adjustment tank be provided with the limiting plate, one side fixedly connected with sleeve of limiting plate, telescopic inside is provided with the spring, telescopic inner wall and for one side sliding connection of spring have the movable plate, one side fixedly connected with dead lever of movable plate. Can effectively replace the parts of the bulb.

Description

LED indicating lamp bulb convenient for dismounting and replacing parts

Technical Field

The utility model relates to a LED lamp technical field specifically is a LED indicator light bulb convenient to part is torn open and is traded.

Background

People immediately come to mind the diverse range of light fixtures in light fixture shops when lighting is mentioned. Although these lamps have different shapes, the core part of their illumination is a bulb, which has three main types: incandescent and fluorescent lamps, gas discharge lamps. However, this configuration will soon change, as a new star led light bulb in the field of lighting is moving to the practical stage. The LED bulb is a light emitting diode, is a solid semiconductor device capable of converting electric energy into visible light, can directly convert electricity into light, most light sources for decoration in the current market are LED indicating bulbs, most of the LED indicating bulbs are integrated and fixed on a lamp holder in a spiral mode, and only one part of the LED indicating bulb is damaged to cause light not to normally emit light, so that the whole LED indicating bulb is discarded and replaced to cause certain pollution.

Compared with the prior art, the utility model discloses, can effectively carry out one to the basic spare part of bulb and effectively tear open and trade the use to can effectively avoid going out to lead to whole bulb to carry out one because of one of them part is bad to be changed, and can effectively carry out a heat dissipation to the bulb and use, thereby increase its life, reduce the change.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED indicator light bulb convenient to part is torn open and is traded to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: an LED indicating bulb convenient for part replacement comprises a lamp holder, a lampshade and a filament mechanism, wherein the upper end of the lamp holder is provided with a threaded fixing hole in a penetrating manner, the lower end of the lampshade is provided with a connecting hole in a penetrating manner, the connecting hole is arranged in the threaded fixing hole and is in threaded connection with the inner wall of the threaded fixing hole, a placement groove is arranged in the lamp holder, and the filament mechanism is arranged in the lampshade and extends to the interior of the placement groove;

the lamp filament mechanism comprises a placing groove, a fixing block and a limiting plate, wherein the fixing block is arranged in the placing groove, the adjusting groove is arranged on two sides of the fixing block and opposite to the inner wall of the placing groove, two sides of the lower end of the lamp filament mechanism are respectively arranged in the adjusting groove and penetrate through the adjusting groove, the limiting plate is arranged on one side of the lamp filament mechanism and inside the adjusting groove, a sleeve is fixedly connected to one side of the limiting plate, a spring is arranged in the sleeve, a moving plate is slidably connected to one side of the inner wall of the sleeve and opposite to the spring, a fixing rod is fixedly connected to one side of the moving plate, first inserting grooves are arranged on two sides of a lamp holder, the fixing rod extends into the first inserting grooves, a ball hinge is arranged on a port opposite to the first inserting grooves, a supporting rod is fixedly connected to the side face of the ball hinge and, and the two sides of the lower end of the connecting iron sheet are fixedly connected with connecting inserted rods.

The front end face of the lamp holder is provided with a plurality of heat dissipation grids which are arranged at equal intervals.

The inner walls of the two sides of the placing groove are fixedly connected with thread blocks on the two sides of the lower end of the fixing block.

The supporting blocks are fixedly connected to the two side faces of the connecting iron sheet, and the side faces of the supporting blocks are in threaded connection with the side faces of the threaded blocks.

And second slots are arranged on two sides of the lamp holder and opposite to the side faces of the first slots, and the first slots and the second slots penetrate through each other in the same horizontal direction.

The support rod can rotate to the inside of the second slot.

The lower extreme of filament mechanism contacts with the connection iron sheet, and electric connection.

The side of limiting plate all is provided with the insulating layer and contacts with the lower extreme side of filament mechanism.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses, carry out a threaded connection through the threaded fixing hole of lamp stand and the connecting hole of lamp shade, be convenient for tear open the lamp shade and trade the use, effectively prolong the life of bulb.

2. The utility model discloses, through settling the filament mechanism in the mounting groove of lamp stand department, and go on injecing its position relatively through the adjustment tank of fixed block department, and come to carry out a position to filament mechanism through sleeve and limiting plate and injecing, and promote the movable plate through spring and dead lever and make spacing plate-type in pairs filament mechanism's fixed use, and come to carry out an effective position fixed support through the one end accessible ball hinge that the dead lever carries out rotatory bracing piece through first slot and second slot and use, when can be convenient for carry out a fixed support to filament mechanism, also convenient when it damages, carry out one and tear open and trade the use, thereby reduce the replacement cost of bulb, prolong the life of bulb.

3. The utility model discloses, carry out a connection through filament mechanism and connection iron sheet to effectively be connected with the power through connecting the inserted bar, supply power and use, and come to carry out an effective heat dissipation to its use through the heat dissipation grid and use, also reach an extension spare part life's effect.

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 three-dimensional view of a lamp holder of an LED indicating lamp of the present invention, which is convenient for replacing parts;

fig. 2 is a three-dimensional view of a lamp cover of an LED indicating bulb convenient for replacing parts of the present invention;

FIG. 3 is a schematic structural view of an LED indicating lamp of the present invention, which is convenient for replacing parts;

FIG. 4 is a schematic side view of the LED indicating light bulb of the present invention for easy replacement of parts;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 3;

in the figure: 1. a heat dissipation grid; 2. a threaded fixing hole; 3. a lamp socket; 4. connecting holes; 5. a lamp shade; 6. connecting iron sheets; 7. a fixed block; 8. connecting the inserted link; 9. a placing groove; 10. a support bar; 11. a filament mechanism; 12. a ball hinge; 13. a first slot; 14. a second slot; 15. a thread block; 16. a support block; 17. a limiting plate; 18. a spring; 19. moving the plate; 20. a sleeve; 21. and (5) fixing the rod.

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. 1-5, the present invention provides a technical solution: an LED indicating bulb convenient for part replacement comprises a lamp holder 3, a lampshade 5 and a filament mechanism 11, wherein a heat dissipation grid 1 is arranged on the front end face of the lamp holder 3, the heat dissipation grid 1 is provided with a plurality of heat dissipation grids which are arranged at equal intervals, a threaded fixing hole 2 is arranged at the upper end of the lamp holder 3 in a penetrating manner, a connecting hole 4 is arranged at the lower end of the lampshade 5 in a penetrating manner, the connecting hole 4 is arranged inside the threaded fixing hole 2 and is in threaded connection with the inner wall of the threaded fixing hole 2, a placing groove 9 is arranged inside the lamp holder 3, and the filament mechanism 11 is arranged inside the lampshade 5 and extends into the placing groove 9;

a fixed block 7 is arranged in the placing groove 9, adjusting grooves are arranged on two sides of the fixed block 7 and opposite to the inner wall of the placing groove 9, two sides of the lower end of a filament mechanism 11 are respectively arranged in the adjusting grooves and penetrate through the adjusting grooves, a limit plate 17 is arranged on one side of the filament mechanism 11 and opposite to the inner wall of the adjusting groove, a sleeve 20 is fixedly connected to one side of the limit plate 17, a spring 18 is arranged in the sleeve 20, a moving plate 19 is slidably connected to one side of the inner wall of the sleeve 20 and opposite to the spring 18, a fixed rod 21 is fixedly connected to one side of the moving plate 19, first slots 13 are arranged on two sides of the lamp holder 3, the fixed rod 21 extends into the first slots 13, ball hinges 12 are arranged at ports opposite to the first slots 13, support rods 10 are fixedly connected to the sides of the ball hinges 12 and opposite to the ports of the first slots 13, second slots 14 are arranged on, the first slot 13 and the second slot 14 penetrate through each other in the same horizontal direction, the support rod 10 can rotate to the inside of the second slot 14, the connecting iron sheet 6 is arranged at the lower end of the fixing block 7 and on the side face opposite to the thread block 15, the connecting insertion rods 8 are fixedly connected to the two sides of the lower end of the connecting iron sheet 6, the filament mechanism 11 can be disassembled and replaced, and each part can form a relatively independent connecting mode, so that the parts can be replaced and used conveniently, the service life of the whole bulb is prolonged, and a cost-saving effect is achieved;

the both sides inner wall of resettlement groove 9 just is at the equal fixedly connected with screw block 15 in the lower extreme both sides of fixed block 7, connects the both sides face fixedly connected with supporting shoe 16 of iron sheet 6, and the side of supporting shoe 16 and the side threaded connection of screw block 15, the lower extreme of filament mechanism 11 contacts with connecting iron sheet 6, and electric connection, and the side of limiting plate 17 all is provided with the insulating layer and contacts with the lower extreme side of filament mechanism 11.

The utility model discloses a theory of operation: carry out a threaded connection through the thread tightening hole 2 of lamp stand 3 and the connecting hole 4 of lamp shade 5, be convenient for tear open the lamp shade 5 and trade the use, place filament mechanism 11 in the resettlement groove 9 of lamp stand 3 department through with filament mechanism 11, and carry out its position relative limit through the adjustment tank of fixed block 7 department, and come to carry out a position to filament mechanism 11 through sleeve 20 and limiting plate 17 and prescribe a limit to, and promote the movable plate 19 through spring 18 and dead lever 21 and make limiting plate 17 form the fixed use to filament mechanism 11, and come to carry out an effective position fixed stay through first slot 13 and second slot 14 with the bracing piece 10 that the one end accessible ball hinge 12 of dead lever 21 carries out the rotation and use, carry out a connection through filament mechanism 11 and connection iron sheet 6, thereby effectively be connected with the power through connecting inserted bar 8, supply power and use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 in the foregoing embodiments, 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 LED indicating lamp bulb convenient to part is torn open and is traded, includes lamp stand (3) and lamp shade (5), filament mechanism (11), its characterized in that: the lamp holder is characterized in that a threaded fixing hole (2) penetrates through the upper end of the lamp holder (3), a connecting hole (4) penetrates through the lower end of the lamp shade (5), the connecting hole (4) is arranged inside the threaded fixing hole (2) and is in threaded connection with the inner wall of the threaded fixing hole (2), a placement groove (9) is formed inside the lamp holder (3), and the filament mechanism (11) is arranged inside the lamp shade (5) and extends into the placement groove (9);

the lamp filament fixing device is characterized in that a fixing block (7) is arranged inside the placement groove (9), adjusting grooves are formed in two sides of the fixing block (7) and are arranged on the inner wall of the placement groove (9), two sides of the lower end of the filament mechanism (11) are arranged inside the adjusting grooves respectively and penetrate through the adjusting grooves, a limiting plate (17) is arranged on one side of the filament mechanism (11) and inside the adjusting grooves, a sleeve (20) is fixedly connected to one side of the limiting plate (17), a spring (18) is arranged inside the sleeve (20), a moving plate (19) is slidably connected to one side of the inner wall of the sleeve (20) and opposite to one side of the spring (18), a fixing rod (21) is fixedly connected to one side of the moving plate (19), first slots (13) are arranged on two sides of the lamp holder (3), the fixing rod (21) extends into the first slots (13), and a ball hinge (12) is arranged on the port of the first, the side of ball hinge (12) just is provided with connection iron sheet (6) for the side of screw thread piece (15) for port fixedly connected with bracing piece (10) of first slot (13), the lower extreme of fixed block (7), the equal fixedly connected with in lower extreme both sides of connecting iron sheet (6) connects inserted bar (8).

2. The LED indicator light bulb with easy-to-replace parts as claimed in claim 1, wherein: the front end face of the lamp holder (3) is provided with a heat dissipation grid (1), and the heat dissipation grid (1) is provided with a plurality of heat dissipation grids which are arranged at equal intervals.

3. The LED indicator light bulb with easy-to-replace parts as claimed in claim 1, wherein: the inner walls of the two sides of the placing groove (9) are fixedly connected with thread blocks (15) on the two sides of the lower end of the fixing block (7).

4. The LED indicator light bulb with easy-to-replace parts as claimed in claim 1, wherein: the two side surfaces of the connecting iron sheet (6) are fixedly connected with supporting blocks (16), and the side surfaces of the supporting blocks (16) are in threaded connection with the side surfaces of the threaded blocks (15).

5. The LED indicator light bulb with easy-to-replace parts as claimed in claim 1, wherein: the lamp holder is characterized in that second slots (14) are arranged on two sides of the lamp holder (3) and opposite to the side faces of the first slots (13), and the first slots (13) and the second slots (14) penetrate through each other in the same horizontal direction.

6. The LED indicator light bulb with easy-to-replace parts as claimed in claim 1, wherein: the support rod (10) can rotate to the inside of the second slot (14).

7. The LED indicator light bulb with easy-to-replace parts as claimed in claim 1, wherein: the lower end of the filament mechanism (11) is in contact with the connecting iron sheet (6) and is electrically connected with the connecting iron sheet.

8. The LED indicator light bulb with easy-to-replace parts as claimed in claim 1, wherein: the side surfaces of the limiting plates (17) are provided with insulating layers and are in contact with the side surface of the lower end of the filament mechanism (11).