CN216383659U

CN216383659U - LED bulb connecting structure

Info

Publication number: CN216383659U
Application number: CN202122631835.5U
Authority: CN
Inventors: 张军涛
Original assignee: Hangzhou Chuanze Electronic Technology Co ltd
Current assignee: Hangzhou Chuanze Electronic Technology Co ltd
Priority date: 2021-10-30
Filing date: 2021-10-30
Publication date: 2022-04-26
Anticipated expiration: 2031-10-30

Abstract

The utility model belongs to the technical field of LED (light-emitting diode) bulbs and relates to an LED bulb connecting structure, which comprises a lamp holder, wherein two sides of the bottom of the lamp holder are respectively provided with a first groove, fixing plates are respectively inserted into the two first grooves, the bottoms of the two fixing plates are fixedly connected with an upper shell, one side of each fixing plate is provided with a clamping groove, and one side of the inner wall of each first groove is provided with a second groove. Its beneficial effect is, through the electrically conductive hole, the electrically conductive needle, the combined action of first recess and fixed plate, can be conveniently with last casing installation to the lamp stand on, through miniature fan, the thermovent, go up the setting of casing and lower casing, can be rapid with the heat discharge of LED lamp source production, through the setting of spout and slider, can play direction and spacing effect to the removal of fly leaf, through the draw-in groove, the second recess, the fly leaf, the combined action of fixture block and spring, play the fixed action to the position of fixed plate, improve connection stability.

Description

LED bulb connecting structure

Technical Field

The utility model belongs to the technical field of LED bulbs, and particularly relates to an LED bulb connecting structure.

Background

Because incandescent lamps and electronic energy-saving lamps still occupy a very high proportion in daily use of people, in order to reduce waste, LED lighting manufacturers must develop LED lighting products which conform to the existing interfaces and the use habits of people, so that people can use a new generation of LED lighting products without replacing the base and the circuit of the original traditional lamp. Therefore, the LED bulb can be produced at the same time.

As disclosed in chinese patent literature, a novel LED bulb connection structure, publication No.: CN207716120U, published: 20180810, although the problem of inconvenient heat dissipation is solved, the problem of inconvenient installation of the LED bulb is not solved, and the heat dissipation effect of the LED bulb is not good, therefore, the LED bulb connecting structure is specially provided for the above problems.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an LED bulb connecting structure, which solves the technical problems of inconvenient installation and poor heat dissipation.

In order to achieve the purpose, the utility model provides the following technical scheme: a LED bulb connecting structure comprises a lamp holder, wherein two sides of the bottom of the lamp holder are respectively provided with a first groove, two first grooves are respectively inserted with a fixed plate, the bottoms of the two fixed plates are fixedly connected with an upper shell, one side of the two fixed plates is respectively provided with a clamping groove, one side of the inner wall of the two first grooves is respectively provided with a second groove, two second grooves are respectively connected with a movable plate in a sliding manner, one side of each movable plate is fixedly connected with a clamping block, the two clamping blocks are respectively clamped in the two clamping grooves, the other side of each movable plate is respectively fixedly connected with a spring, one end of each spring is respectively fixedly connected to one side of the inner wall of each second groove, one side of the inner wall of each second groove is provided with a through groove, a sliding rod is respectively slidably connected in the two through grooves, and one end of each sliding rod is respectively fixedly connected to the other side of the movable plate, the LED lamp comprises a lamp holder and is characterized in that a group of conductive holes are formed in the bottom of the lamp holder, conductive pins are inserted into the conductive holes, the bottom of each conductive pin is arranged at the top of an upper shell, an LED lamp source is arranged at the top of the inner wall of the upper shell, the bottom of the upper shell is in threaded connection with a lower shell, a fixing frame is fixedly connected to one side of the upper shell, a miniature fan is fixedly connected to the inside of the fixing frame, and a heat dissipation port is formed in the other side of the upper shell.

As a further scheme of the utility model: two a set of spout has all been seted up to the inner wall of second recess, and is two sets of equal sliding connection has the slider in the spout, and is two sets of one side of slider is respectively with the outside fixed connection of two fly leaves.

As a further scheme of the utility model: the bottom of the upper shell is provided with an annular groove, an annular block is connected with the inner thread of the annular groove, and the bottom of the annular block is fixedly connected with the top of the lower shell.

As a further scheme of the utility model: the bottom of the clamping block is designed in an arc shape, and one side of the top of the fixing plate is designed in an inclined plane shape.

As a further scheme of the utility model: the inner wall fixedly connected with first dust screen of mount, fixedly connected with second dust screen in the heat dissipation mouth.

As a further scheme of the utility model: the conductive pin is electrically connected with the micro fan through a lead.

Compared with the prior art, the utility model has the beneficial effects that:

1. this LED bulb connection structure through the combined action of electrically conductive hole, electrically conductive needle, first recess and fixed plate, can be conveniently with last casing installation to the lamp stand on, through miniature fan, thermovent, go up the setting of casing and lower casing, can be rapid with the heat discharge of LED lamp source production, through the setting of spout and slider, can play direction and spacing effect to the removal of fly leaf.

2. This LED bulb connection structure, through the combined action of draw-in groove, the second recess, the fly leaf, fixture block and spring, play the fixed action to the position of fixed plate, improve connection stability, through the setting of first dust screen and second dust screen, it is internal to prevent that external dust from getting into supreme casing and inferior valve, through the setting of ring channel and annular piece, the convenience is dismantled last casing and inferior valve body to maintain the LED lamp source, reduce the cost of changing the LED bulb.

Drawings

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

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic structural diagram of a front view cross section of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

in the figure: 1. a lamp socket; 2. a conductive via; 3. a conductive pin; 4. an upper housing; 5. a first groove; 6. a fixing plate; 7. a card slot; 8. a second groove; 9. a movable plate; 10. a chute; 11. a slider; 12. a clamping block; 13. a spring; 14. a through groove; 15. a slide bar; 16. an LED light source; 17. a lower housing; 18. an annular groove; 19. a ring block; 20. a fixed mount; 21. a micro fan; 22. a first dust screen; 23. a heat dissipation port; 24. and a second dust screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a LED bulb connecting structure comprises a lamp holder 1, wherein two sides of the bottom of the lamp holder 1 are respectively provided with a first groove 5, two first grooves 5 are respectively inserted with a fixed plate 6, an upper shell 4 can be conveniently and rapidly installed on the lamp holder 1 through the combined action of a conductive hole 2, a conductive pin 3, the first grooves 5 and the fixed plates 6, the bottoms of the two fixed plates 6 are fixedly connected with the upper shell 4, one sides of the two fixed plates 6 are respectively provided with a clamping groove 7, one sides of the inner walls of the two first grooves 5 are respectively provided with a second groove 8, two second grooves 8 are respectively and slidably connected with movable plates 9, one sides of the two movable plates 9 are respectively and fixedly connected with clamping blocks 12, the two clamping blocks 12 are respectively clamped in the two clamping grooves 7, the other sides of the two movable plates 9 are respectively and fixedly connected with springs 13, one ends of the two springs 13 are respectively and fixedly connected with one sides of the inner walls of the two second grooves 8, through the combined action of the clamping groove 7, the second grooves 8, the movable plate 9, the clamping block 12 and the spring 13, the position of the fixing plate 6 is fixed, the connection stability is improved, the through grooves 14 are formed in one sides of the inner walls of the two second grooves 8, the slide rods 15 are connected in the through grooves 14 in a sliding mode, one ends of the two slide rods 15 are fixedly connected to the other sides of the movable plate 9 respectively, a group of conductive holes 2 are formed in the bottom of the lamp holder 1, the conductive pins 3 are inserted into the group of conductive holes 2, the bottom of the group of conductive pins 3 is arranged at the top of the upper shell 4, the LED lamp source 16 is arranged at the top of the inner wall of the upper shell 4, the lower shell 17 is in threaded connection with the bottom of the upper shell 4, the fixing frame 20 is fixedly connected to one side of the upper shell 4, the micro fan 21 is fixedly connected to the fixing frame 20, the heat dissipation port 23 is formed in the other side of the upper shell 4, and the heat dissipation port 23 is formed in the other side of the upper shell 4 through the micro fan 21 and the heat dissipation port 23, The arrangement of the upper housing 4 and the lower housing 17 can rapidly discharge heat generated by the LED light source 16.

Specifically, as shown in fig. 2 and 3: a set of spout 10 has all been seted up to the inner wall of two second recesses 8, equal sliding connection has slider 11 in two sets of spouts 10, one side of two sets of sliders 11 respectively with the outside fixed connection of two fly leaf 9, setting through spout 10 and slider 11, can play direction and spacing effect to the removal of fly leaf 9, ring channel 18 has been seted up to the bottom of going up casing 4, ring channel 18 female connection has ring block 19, the bottom fixed connection of ring block 19 is at the top of casing 17 down, setting through ring channel 18 and ring block 19, conveniently dismantle last casing 4 and casing 17 down, thereby maintain LED lamp source 16, reduce the cost of changing the LED bulb.

Specifically, as shown in fig. 1 and 2: the bottom of fixture block 12 is the arc design, top one side of fixed plate 6 is the inclined plane formula design, through this type of design, make things convenient for fixed plate 6 extrusion fixture block 12 to remove, the first dust screen 22 of inner wall fixedly connected with of mount 20, fixedly connected with second dust screen 24 in the thermovent 23, through the setting of first dust screen 22 and second dust screen 24, prevent that external dust from getting into supreme casing 4 and lower casing 17 in, conductive needle 3 passes through wire and micro fan 21 electric connection.

The working principle of the utility model is as follows:

s1, when the lamp holder is used, the lamp holder 1 is powered on, then the lamp holder 1 is installed, the conductive pins 3 correspond to the conductive holes 2, the fixing plate 6 corresponds to the first groove 5 and then is inserted inwards, the fixing plate 6 extrudes the clamping blocks 12 to move, the clamping blocks 12 extrude the movable plate 9, the movable plate 9 extrudes the springs 13 to shrink, the movable plate 9 simultaneously drives the sliding rods 15 to slide in the through grooves 14, the clamping blocks 12 are further shrunk into the second grooves 8, the clamping grooves 7 are located at the clamping blocks 12 along with the deepening of the fixing plate 6, and the clamping blocks 12 are clamped into the clamping grooves 7 under the effect of resilience force of the springs 13, so that connection and fixation are completed;

s2, then turn on the LED light bulb through a power switch (the power switch is prior art and is not described herein), at this time, the LED light source 16 lights up and generates heat, and the micro fan 21 works to blow the outside air to the lower housing 17, since the lower housing 17 blocks the air to flow back upwards and discharge from the heat dissipation opening 23, thereby dissipating heat in the upper housing 4 and the lower housing 17.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a LED bulb connection structure, includes lamp stand (1), its characterized in that: the lamp holder is characterized in that two sides of the bottom of the lamp holder (1) are respectively provided with a first groove (5), two fixing plates (6) are respectively inserted into the first grooves (5), the bottoms of the two fixing plates (6) are fixedly connected with an upper shell (4), one side of each of the two fixing plates (6) is respectively provided with a clamping groove (7), one side of the inner wall of each of the two first grooves (5) is respectively provided with a second groove (8), two second grooves (8) are respectively and slidably connected with a movable plate (9), one side of each of the two movable plates (9) is respectively and fixedly connected with a clamping block (12), the two clamping blocks (12) are respectively clamped in the two clamping grooves (7), the other side of each of the two movable plates (9) is respectively and fixedly connected with a spring (13), one end of each of the two springs (13) is respectively and fixedly connected to one side of the inner wall of each of the two second grooves (8), one side of the inner wall of each of the two second grooves (8) is respectively provided with a through groove (14), two equal sliding connection has slide bar (15) in logical groove (14), two the opposite side of fixed connection at fly leaf (9) respectively of the one end of slide bar (15), a set of electrically conductive hole (2) have been seted up to the bottom of lamp stand (1), and a set of all peg graft in electrically conductive hole (2) and have electrically conductive needle (3), and a set of the bottom of electrically conductive needle (3) sets up the top at last casing (4), the inner wall top of going up casing (4) is provided with LED lamp source (16), the bottom threaded connection of going up casing (4) has lower casing (17), one side fixedly connected with mount (20) of going up casing (4), fixedly connected with miniature fan (21) in mount (20), thermovent (23) have been seted up to the opposite side of going up casing (4).

2. The LED light bulb connection structure of claim 1, wherein: two a set of spout (10) has all been seted up to the inner wall of second recess (8), and is two sets of equal sliding connection has slider (11) in spout (10), and two sets of one side of slider (11) is respectively with the outside fixed connection of two fly leaves (9).

3. The LED light bulb connection structure of claim 1, wherein: an annular groove (18) is formed in the bottom of the upper shell (4), an annular block (19) is connected to the annular groove (18) in an internal thread mode, and the bottom of the annular block (19) is fixedly connected to the top of the lower shell (17).

4. The LED light bulb connection structure of claim 1, wherein: the bottom of the clamping block (12) is designed in an arc shape, and one side of the top of the fixing plate (6) is designed in an inclined plane type.

5. The LED light bulb connection structure of claim 1, wherein: the inner wall fixedly connected with first dust screen (22) of mount (20), fixedly connected with second dust screen (24) in thermovent (23).

6. The LED light bulb connection structure of claim 1, wherein: the conductive needle (3) is electrically connected with the micro fan (21) through a lead.