CN213237364U

CN213237364U - LED car light that radiating effect is good

Info

Publication number: CN213237364U
Application number: CN202022541856.3U
Authority: CN
Inventors: 吕日升
Original assignee: Shenzhen Xinanpao Technology Co ltd
Current assignee: Shenzhen Xinanpao Technology Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-05-18
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a LED car light that radiating effect is good, including LED lamp stand and terminal box, the surface connection of LED lamp stand has the quick-operation joint, the upper end fixed mounting of LED lamp stand has the spliced pole, the upper end swing joint of spliced pole installs first mounting groove, one side movable mounting that the upper end of spliced pole is located first mounting groove has the second mounting groove, the fixed surface of LED lamp stand installs first fin, the fixed surface of LED lamp stand is connected with connecting wire. A LED car light that radiating effect is good, can be when butt joint later maintenance dismantlement, only need press brake button alright make electrically conductive shell fragment pop out the joint soon under its elasticity, consequently should set up can make the connection of LED car light and disassemble convenient more simple, the junction leakproofness is good moreover to can play quick radiating effect, and can reduce the trouble that need dismantle the screw when dismantling, and it is also very quick to install.

Description

LED car light that radiating effect is good

Technical Field

The utility model relates to a LED car light field, in particular to LED car light that radiating effect is good.

Background

The LED car lamp is a car lamp adopting an LED (light emitting diode) as a light source, and the LED has the characteristics of high brightness, rich color types, low power consumption and long service life, so that the LED is widely applied to the field of automobiles, has a better lighting effect, has lower power consumption and is widely applied to various fields; however, the existing LED car lamp has certain disadvantages when in use, the butt joint and the disassembly of a power supply wire of the existing LED car lamp are troublesome in use and installation, the sealing performance of a joint is poor, fog is easy to be mixed into the LED car lamp to cause corrosion and short circuit, in addition, the LED lamp assembly in the first installation groove is not easy to dissipate heat, and the maintenance or the repair of the LED car lamp needs to be disassembled and installed through a screwdriver, so that the operation is very complicated.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a LED car light that the radiating effect is good, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a LED car light that radiating effect is good, includes LED lamp stand and terminal box, the surface connection of LED lamp stand has the quick-operation joint, the upper end fixed mounting of LED lamp stand has the spliced pole, the upper end swing joint of spliced pole installs first mounting groove, one side movable mounting that the upper end of spliced pole is located first mounting groove has the second mounting groove.

Preferably, the surface of the LED lamp holder is fixedly provided with a first fin, the surface of the LED lamp holder is fixedly connected with a connecting wire, and the LED lamp holder is electrically connected with the quick connector through the connecting wire.

Preferably, the inside fixed mounting of terminal box has the division board, the through-hole has been seted up on the surface of division board, the inside below fixed mounting that is located the division board of terminal box has reset spring, reset spring's upper end is connected with fixed bayonet lock, the outside that the upper surface of fixed bayonet lock is located the terminal box is connected with brake button, the inside fixed mounting of terminal box has electrically conductive shell fragment, electrically conductive shell fragment and peripheral hardware wire electric connection, brake button passes through silica gel sealing process with the interlude hole of terminal box.

Preferably, the middle part of the quick connector is provided with a fixing clamping hole, the surface of the quick connector is fixedly provided with a sealing plug, and the sealing plug is connected with an insulating layer of the connecting lead.

Preferably, the first mounting groove with the equal fixed mounting in lower extreme border position of second mounting groove has the hinge, first mounting groove with the equal fixed mounting in surface of second mounting groove has the second fin, first mounting groove with the notch has all been seted up to the upper end of second mounting groove, the mounting hole has been seted up on the surface of first mounting groove, LED banks spare is installed in the inside fixed embedding of first mounting groove, movable mounting has clamping screw in the notch of first mounting groove, clamping screw's surperficial spiral is installed the fastening knob, the surface of first mounting groove is located butt joint border department fixed mounting and is had the sealing washer, be equipped with heat conduction silicone grease banks spare between the inside surface of first mounting groove and the LED banks spare.

Preferably, the fixing screw is movably connected with the inner side of the notch through a rotating shaft, and the second mounting groove forms a seal with the first mounting groove through a seal ring.

Compared with the prior art, the utility model discloses following beneficial effect has:

in the utility model, through the arranged lifting frame, when in butt joint, the corresponding quick connector is inserted into the junction box and is respectively in butt joint with the wire elastic sheet of the zero line end and the fire line end, when in butt joint, the fixing clamping pin is clamped into the fixing clamping hole to fix the fixing clamping pin, and simultaneously, the sealing plug seals the port in which the junction box is plugged, thus the butt joint can be quickly completed, and in the later stage of the butt joint, when in maintenance and disassembly, the quick connector can be popped out under the elasticity of the conductive elastic sheet only by pressing the brake button, therefore, the arrangement can lead the connection and the disassembly of the LED car lamp to be more convenient and simple, the sealing performance of the connection part is good, through the arranged first mounting groove and the second mounting groove, the arranged first mounting groove and the second mounting groove can play the effect of quick heat dissipation, when in long-time use and maintenance, the worker can loosen the, then, the first mounting groove and the second mounting groove can be opened by pulling out the fixing screw rod, so that the conditions of the electronic element and the circuit board inside can be checked and maintained or replaced, the trouble of disassembling the screw when disassembling can be reduced, and the installation is quick.

Drawings

Fig. 1 is a schematic view of the overall structure of an LED car light with a good heat dissipation effect;

fig. 2 is a partial sectional view of the junction box of the LED car lamp with good heat dissipation effect;

fig. 3 is a partial view of the first mounting groove and the second mounting groove of the LED car light with good heat dissipation effect;

fig. 4 is the utility model relates to a first mounting groove local view of LED car light that radiating effect is good.

In the figure: 1. an LED lamp holder; 101. a first fin; 102. connecting a lead; 2. a junction box; 201. a through hole; 202. a partition plate; 203. a return spring; 204. fixing the bayonet lock; 205. a brake button; 206. a conductive spring plate; 207. a peripheral wire; 3. a quick connector; 301. fixing the clamp hole; 302. a sealing plug; 4. connecting columns; 5. a first mounting groove; 501. a hinge; 502. a second fin; 503. mounting holes; 504. an LED lamp assembly; 505. a recess; 506. fixing the screw rod; 507. fastening a knob; 508. a seal ring; 509. heat-conducting silicone grease; 6. and a second mounting groove.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, an LED car lamp with good heat dissipation effect comprises an LED lamp holder 1 and a junction box 2, wherein the surface of the LED lamp holder 1 is connected with a quick connector 3, the upper end of the LED lamp holder 1 is fixedly provided with a connecting column 4, the upper end of the connecting column 4 is movably connected with a first mounting groove 5, and the upper end of the connecting column 4, which is positioned at one side of the first mounting groove 5, is movably provided with a second mounting groove 6;

the surface of the LED lamp holder 1 is fixedly provided with a first fin 101, the surface of the LED lamp holder 1 is fixedly connected with a connecting wire 102, and the LED lamp holder 1 is electrically connected with the quick connector 3 through the connecting wire 102; a partition plate 202 is fixedly installed inside the junction box 2, a through hole 201 is formed in the surface of the partition plate 202, a return spring 203 is fixedly installed inside the junction box 2 below the partition plate 202, the upper end of the return spring 203 is connected with a fixed bayonet pin 204, the upper surface of the fixed bayonet pin 204 is connected with a brake button 205 on the outer side of the junction box 2, a conductive elastic sheet 206 is fixedly installed inside the junction box 2, the conductive elastic sheet 206 is electrically connected with an external lead 207, and the brake button 205 and a through hole of the junction box 2 are sealed through silica gel; the middle part of the quick connector 3 is provided with a fixing clamp hole 301, the surface of the quick connector 3 is fixedly provided with a sealing plug 302, the sealing plug 302 is connected with an insulating layer of the connecting wire 102, when in butt joint, the corresponding quick connector 3 is inserted into the junction box 2 and is respectively in butt joint with the wire elastic sheets 206 of the zero line end and the fire line end, when in butt joint, the fixing clamp pin 204 is clamped into the fixing clamp hole 204 to fix the quick connector, and simultaneously the sealing plug 302 seals the plugged port of the junction box 2, so that the butt joint can be rapidly completed, and in the later period of butt joint, when in maintenance and disassembly, the quick connector 3 can be popped out by the conductive elastic sheets 206 under the elasticity of the conductive elastic sheets by pressing the brake button 205, so that the arrangement can ensure that the connection and disassembly of the LED car lamp are; hinges 501 are fixedly installed at the edge positions of the lower ends of the first installation groove 5 and the second installation groove 6, second fins 502 are fixedly installed on the surfaces of the first installation groove 5 and the second installation groove 6, notches 505 are respectively formed at the upper ends of the first installation groove 5 and the second installation groove 6, an installation hole 503 is formed in the surface of the first installation groove 5, an LED lamp assembly 504 is fixedly embedded in the first installation groove 5, a fixing screw 506 is movably installed in the notch 505 of the first installation groove 5, a fastening knob 507 is spirally installed on the surface of the fixing screw 506, a sealing ring 508 is fixedly installed at the butt-joint edge position of the surface of the first installation groove 5, heat-conducting silicone grease 509 is arranged between the inner surface of the first installation groove 5 and the LED lamp assembly 504, the first installation groove 5 and the second installation groove 6 are arranged to play a role of rapid heat dissipation, and when the LED lamp assembly is required to be, a worker can loosen the fastening knob 507 and then pull out the fixing screw 506 to open the first mounting groove 5 and the second mounting groove 6, so that the conditions of the electronic element and the circuit board inside can be checked and maintained or replaced, the trouble of disassembling screws during disassembling can be reduced, and the installation is quick; the fixing screw 506 is movably connected with the inner side of the recess 505 by a rotating shaft, and the second installation groove 6 forms a seal with the first installation groove 5 by a sealing ring 508.

It should be noted that the utility model relates to a LED car light with good heat dissipation effect, when using, firstly, the external wire is connected with the power supply of the vehicle, then the car light is installed through the LED lamp group 1, after installation, the corresponding quick connector 3 can be directly inserted into the junction box 2 to be respectively butted with the wire elastic sheet 206 of the zero line end and the fire line end, when inserting and butting, the fixing bayonet 204 is clamped into the fixing bayonet hole 204 to fix the same, meanwhile, the sealing plug 302 seals the plugged port of the junction box 2, thus the butting can be rapidly completed, and in the later stage of butting, when maintenance and disassembly, the quick connector 3 can be popped out by the conductive elastic sheet 206 under the elasticity thereof only by pressing the brake button 205, therefore, the setting can make the connection and disassembly of the LED car light more convenient and simple, and the sealing performance of the junction is good, in use the connecting wire 102 supplies the power supply to the LED lamp component 504, LED banks spare 504 will give out light and generate heat, the heat is again through the quick conduction of heat conduction silicone grease 509 for first mounting groove 5 and second mounting groove 6, it gives off to conduct for second fin 502 at last, like this, the radiating effect fast can be played, when long-time use needs to be maintained or maintain, the staff can become flexible fastening knob 507, then dial fixing screw 506 and alright open first mounting groove 5 and second mounting groove 6, thereby can look over inside electronic component and circuit board condition and maintain or change, make like this and need the trouble of dismantling the screw when can reducing the dismantlement, and install also very fast.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a LED car light that radiating effect is good which characterized in that: including LED lamp stand (1) and terminal box (2), the surface connection of LED lamp stand (1) has quick-operation joint (3), the upper end fixed mounting of LED lamp stand (1) has spliced pole (4), the upper end swing joint of spliced pole (4) installs first mounting groove (5), one side movable mounting that the upper end of spliced pole (4) is located first mounting groove (5) has second mounting groove (6).

2. The LED vehicle lamp with good heat dissipation effect according to claim 1, characterized in that: the LED lamp holder is characterized in that a first fin (101) is fixedly mounted on the surface of the LED lamp holder (1), a connecting wire (102) is fixedly connected to the surface of the LED lamp holder (1), and the LED lamp holder (1) is electrically connected with the quick connector (3) through the connecting wire (102).

3. The LED vehicle lamp with good heat dissipation effect according to claim 1, characterized in that: the inside fixed mounting of terminal box (2) has division board (202), through-hole (201) have been seted up on the surface of division board (202), the inside below fixed mounting that is located division board (202) of terminal box (2) has reset spring (203), the upper end of reset spring (203) is connected with fixed bayonet lock (204), the outside that the upper surface of fixed bayonet lock (204) is located terminal box (2) is connected with brake button (205), the inside fixed mounting of terminal box (2) has electrically conductive shell fragment (206), electrically conductive shell fragment (206) and peripheral hardware wire (207) electric connection, brake button (205) pass through silica gel sealing process with the jack of penetrating of terminal box (2).

4. The LED vehicle lamp with good heat dissipation effect according to claim 2, characterized in that: the middle part of the quick connector (3) is provided with a fixing clamp hole (301), the surface of the quick connector (3) is fixedly provided with a sealing plug (302), and the sealing plug (302) is connected with an insulating layer of the connecting lead (102).

5. The LED vehicle lamp with good heat dissipation effect according to claim 1, characterized in that: hinges (501) are fixedly arranged at the edge positions of the lower ends of the first mounting groove (5) and the second mounting groove (6), the surfaces of the first mounting groove (5) and the second mounting groove (6) are both fixedly provided with a second fin (502), notches (505) are respectively arranged at the upper ends of the first mounting groove (5) and the second mounting groove (6), the surface of the first mounting groove (5) is provided with a mounting hole (503), an LED lamp assembly (504) is fixedly embedded and mounted in the first mounting groove (5), a fixed screw (506) is movably arranged in the notch (505) of the first mounting groove (5), a fastening knob (507) is spirally arranged on the surface of the fixed screw rod (506), a sealing ring (508) is fixedly arranged on the surface of the first mounting groove (5) at the butt joint edge opening, and heat-conducting silicone grease (509) is arranged between the inner surface of the first mounting groove (5) and the LED lamp assembly (504).

6. The LED vehicle lamp with good heat dissipation effect according to claim 5, characterized in that: the fixed screw rod (506) is movably connected with the inner side of the notch (505) through a rotating shaft, and the second mounting groove (6) forms sealing with the first mounting groove (5) through a sealing ring (508).