LED automobile lamp capable of being rapidly replaced

Abstract

The utility model discloses an LED automobile lamp capable of being replaced quickly, which comprises an LED automobile lamp holder and an LED automobile lamp housing, the LED automobile lamp housing is mounted at one end of the LED automobile lamp holder, a mounting groove is arranged at the edge of one end of the LED automobile lamp holder close to the LED automobile lamp housing, and an electric contact is mounted at the center of one end of the LED automobile lamp holder close to the LED automobile lamp housing. The LED automobile lamp holder is provided with the sealing insertion strip, the fixing spring and the installation clamping block, when the sealing insertion strip is inserted into the sealing insertion groove and the installation clamping block is clamped into the installation clamping groove, the LED automobile lamp holder and the LED automobile lamp shell can be firmly installed, the installation process is completed, the installation clamping block is pressed out of the interior of the installation clamping groove, limiting of the installation clamping block to the sealing insertion strip is relieved, and the LED automobile lamp holder and the LED automobile lamp shell can be firmly installed. The LED automobile lamp shell can be detached from the LED automobile lamp holder only by rotating the rotating shaft, so that the LED automobile lamp shell can be detached conveniently, the device can be mounted and detached under the condition of power failure, and the mounting and detaching processes are convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of LED automobile lamps, in particular to a quickly replaceable LED automobile lamp. Background Art

[0002] LED car lights refer to the use of LED technology for both internal and external light sources in the car, which are used for external and internal lighting. LED car lights can be widely used to create an in-car environment. The service life is 50,000 hours. The structure of LED is sturdy and not easily affected by vibration. The brightness of light output will not drop significantly during use.

[0003] The utility model patent with announcement number CN212565615U discloses a quickly replaceable LED car lamp. The patent uses a plug-in protrusion and an adapting groove for positioning and guiding. After insertion, the base is rotated so that the plug-in protrusion and the positioning groove are matched. At this time, the contacts correspond, and the electric push rod drives the locking cover to move to the right. The base is locked to complete the installation. The installation is convenient and easy to replace and maintain. However, during the implementation of the patent, the locking cover and the base need to be locked and installed by the electric push rod. The installation process is relatively inconvenient, and the installation and removal process of the LED lamp cannot be completed when the power is off. Therefore, a new type of quickly replaceable LED car lamp is urgently needed to solve the above problems. Utility Model Content

[0004] The purpose of the present invention is to provide a quickly replaceable LED car lamp to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a quickly replaceable LED car lamp, comprising an LED car lamp holder and an LED car lamp shell, wherein the LED car lamp shell is installed at one end of the LED car lamp holder, and a mounting groove is provided at an edge position of the LED car lamp holder near one end of the LED car lamp shell, an electrical contact is installed at a center position of the LED car lamp holder near one end of the LED car lamp shell, an LED light source is installed inside the LED car lamp shell, and a protective shell is provided on the outside of the LED car lamp holder.

[0006] Preferably, a group of mounting slots are symmetrically provided on the outer side of the LED automobile lamp holder, and the mounting slots are all communicated with the mounting groove.

[0007] Preferably, a sealing strip is installed at an edge of the LED automobile lamp housing close to one end of the LED automobile lamp holder.

[0008] Preferably, a group of mounting grooves are symmetrically provided on the outer side of the sealing insert, and fixing springs are installed inside the mounting grooves. A mounting block is installed at one end of the fixing spring away from the sealing insert.

[0009] Preferably, a mounting ring is installed on the outer side of the LED car lamp holder.

[0010] Preferably, a group of return springs are symmetrically mounted on one end of the mounting ring close to the LED car lamp housing, and the ends of the return springs away from the mounting ring are both connected to the protective housing.

[0011] Preferably, a transparent protective cover is installed at one end of the LED automobile lamp housing away from the LED automobile lamp holder.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The quick-change LED car lamp is installed with an LED car lamp holder, power contacts and an LED car lamp shell. During installation, when the LED car lamp holder and the LED car lamp shell are tightly fitted together, the LED light source directly contacts the power contacts, and the LED light source can be powered by the power contacts, so that lighting can be achieved through the LED light source;

[0014] 2. The quick-replaceable LED car light is equipped with a sealing insert, a fixing spring and an installation block. When the sealing insert is inserted into the sealing slot and the installation block is inserted into the installation slot, the LED car lamp holder and the LED car lamp shell can be firmly installed. After the installation process is completed, the installation block is pressed out from the installation slot to release the limit of the sealing insert by the installation block, and the LED car lamp shell can be removed from the LED car lamp holder, thereby facilitating the removal of the LED car lamp shell. The device can complete the installation and removal process when the power is off, and the installation and removal process is also relatively convenient.

[0015] 3. The quick-change LED car light is equipped with a mounting ring, a return spring and a protective shell. During use, the elastic action of the return spring pushes the protective shell to move, so that the protective shell can cover the mounting slot and the gap at the connection position between the LED car lamp holder and the LED car lamp shell. This not only prevents foreign objects from accidentally hitting the mounting block and avoiding pushing the mounting block out of the mounting slot, but also prevents liquid and dust from entering the mounting slot and the gap, which is beneficial to improving the sealing of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of a main cross-sectional view of the present utility model;

[0017] Figure 2 This is a schematic diagram of the main view of the utility model;

[0018] Figure 3 For this utility model Figure 1 A magnified view of the structure at point A;

[0019] Figure 4 This is a side sectional schematic diagram of the LED car lamp holder of the present utility model;

[0020] Figure 5 This is a side view of the LED car lamp housing of the present invention.

[0021] In the figure: 1. LED car lamp holder; 2. Electrical contact; 3. LED light source; 4. Mounting ring; 5. Reset spring; 6. LED car lamp housing; 7. Transparent protective cover; 8. Protective shell; 9. Sealing strip; 10. Fixing spring; 11. Mounting groove; 12. Mounting block; 13. Mounting slot; 14. Sealing slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] See also Figure 1-5 The utility model provides an embodiment: a quickly replaceable LED car lamp, comprising an LED car lamp holder 1 and an LED car lamp shell 6, the LED car lamp shell 6 is installed at one end of the LED car lamp holder 1, and a mounting groove 11 is provided at the edge position of the LED car lamp holder 1 near one end of the LED car lamp shell 6, an electrical contact 2 is installed at the center position of the LED car lamp holder 1 near one end of the LED car lamp shell 6, an LED light source 3 is installed inside the LED car lamp shell 6, and a protective shell 8 is provided on the outer side of the LED car lamp holder 1.

[0024] like Figure 1-5As shown, a group of mounting slots 13 are symmetrically provided on the outer side of the LED car lamp holder 1, and the mounting slots 13 are all connected to the mounting grooves 11. A sealing strip 9 is installed at the edge position of the LED car lamp housing 6 near one end of the LED car lamp holder 1. A group of mounting grooves 11 are symmetrically provided on the outer side of the sealing strip 9, and fixing springs 10 are installed inside the mounting grooves 11. The fixing springs 10 are installed at the ends away from the sealing strips 9. A mounting block 12 is installed. When the sealing strip 9 is inserted into the sealing slot 14 so that the mounting block 12 is stuck in the mounting slot 13, the LED car lamp holder 1 and the LED car lamp housing 6 can be firmly installed. After the installation process is completed, the mounting block 12 is pressed out from the inside of the mounting slot 13 to release the limit of the mounting block 12 on the sealing strip 9, and the LED car lamp housing 6 can be removed from the LED car lamp holder 1, thereby facilitating the removal of the LED car lamp housing 6. The device can complete the installation and removal process when the power is off, and the installation and removal process operations are also relatively convenient.

[0025] like Figure 1-4 As shown, a mounting ring 4 is installed on the outer side of the LED car lamp holder 1, and a group of return springs 5 ​​are symmetrically installed on one end of the mounting ring 4 close to the LED car lamp shell 6, and the ends of the return springs 5 ​​away from the mounting ring 4 are all connected to the protective shell 8. During use, the elastic action of the return spring 5 pushes the protective shell 8 to move, so that the protective shell 8 can cover the mounting slot 13, and the protective shell 8 can cover the gap at the connection position of the LED car lamp holder 1 and the LED car lamp shell 6, which can not only prevent foreign objects from accidentally hitting the mounting block 12 and avoid pushing the mounting block 12 out from the inside of the mounting slot 13, but also prevent liquid and dust from entering the mounting slot 13 and the gap, which is beneficial to improving the sealing of the device.

[0026] like Figure 1-2 As shown, a transparent protective cover 7 is installed at one end of the LED automobile lamp housing 6 away from the LED automobile lamp holder 1 to protect the LED light source 3.

[0027] Working principle:

[0028] During installation, the LED car lamp housing 6 is tightly fitted with the LED car lamp holder 1, so that the sealing insert 9 on the LED car lamp housing 6 is inserted into the LED car lamp holder 1 set on the LED car lamp holder 1. When the installation block 12 moves to a position facing the installation slot 13, the elastic action of the fixing spring 10 pushes the installation block 12, and the installation block 12 can be inserted into the installation slot 13. The LED car lamp housing 6 is limited by the installation block 12 to prevent the LED car lamp housing 6 from moving further, and the LED car lamp holder 1 and the LED car lamp housing 6 can be firmly installed to complete the installation process.

[0029] During use, the LED car lamp holder 1 is connected to a power source, and the LED light source 3 is directly in contact with the power contact 2, so that the LED light source 3 can be powered through the power contact 2, and lighting can be achieved through the LED light source 3;

[0030] At the same time, the elastic action of the return spring 5 pushes the protective shell 8 to move, so that the protective shell 8 can cover the installation slot 13 and the gap at the connection position of the LED car lamp holder 1 and the LED car lamp housing 6, which can not only prevent foreign objects from accidentally hitting the installation block 12 and avoid pushing the installation block 12 out of the installation slot 13, but also prevent liquid and dust from entering the installation slot 13 and the gap, which is conducive to improving the sealing performance of the device;

[0031] When the LED car lamp shell 6 needs to be removed from the LED car lamp holder 1, the staff can first push the protective shell 8 so that the protective shell 8 compresses the reset spring 5, and the protective shell 8 can be moved away from the position of the installation block 12. Then the staff can press the installation block 12 and press the installation block 12 out from the inside of the installation slot 13 to release the limit of the LED car lamp shell 6 by the installation block 12, so that the LED car lamp shell 6 can be moved, and then the sealing strip 9 is taken out from the inside of the sealing slot 14, and the LED car lamp shell 6 can be removed from the LED car lamp holder 1.

[0032] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A quickly replaceable LED automobile lamp, comprising an LED automobile lamp holder (1) and an LED automobile lamp housing (6), characterized in that: An LED car lamp housing (6) is installed at one end of the LED car lamp holder (1), and a mounting groove (11) is provided at an edge position of the LED car lamp holder (1) close to one end of the LED car lamp housing (6). An electrical contact (2) is installed at a center position of the LED car lamp holder (1) close to one end of the LED car lamp housing (6). An LED light source (3) is installed inside the LED car lamp housing (6), and a protective shell (8) is provided on the outside of the LED car lamp holder (1).

2. The quick-replaceable LED car lamp according to claim 1, characterized in that: A group of mounting slots (13) are symmetrically arranged on the outer side of the LED automobile lamp holder (1), and the mounting slots (13) are all communicated with the mounting groove (11).

3. The quick-replaceable LED car lamp according to claim 1, characterized in that: A sealing strip (9) is installed at an edge position of the LED automobile lamp housing (6) close to one end of the LED automobile lamp holder (1).

4. The quick-replaceable LED car lamp according to claim 3, characterized in that: A group of mounting grooves (11) are symmetrically arranged on the outer side of the sealing insert (9), and fixing springs (10) are installed inside the mounting grooves (11). A mounting block (12) is installed at one end of the fixing spring (10) away from the sealing insert (9).

5. The quick-replaceable LED car lamp according to claim 1, characterized in that: A mounting ring (4) is mounted on the outer side of the LED automobile lamp holder (1).

6. The quick-replaceable LED car lamp according to claim 5, characterized in that: A set of return springs (5) are symmetrically mounted on one end of the mounting ring (4) close to the LED car lamp housing (6), and the ends of the return springs (5) away from the mounting ring (4) are both connected to the protective housing (8).

7. The quick-replaceable LED car lamp according to claim 1, characterized in that: A transparent protective cover (7) is installed on one end of the LED automobile lamp housing (6) away from the LED automobile lamp holder (1).

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