Magnetic type vehicle-mounted emergency lamp

Abstract

The utility model belongs to the field of emergency lamps, and particularly relates to a magnetic type vehicle-mounted emergency lamp which comprises a fixed base, a placement sliding groove is formed in the fixed base, a lamp holder is arranged on the placement sliding groove, a mounting step through hole is formed in the fixed base, a guide sliding groove is formed in the fixed base, and a mounting step through hole is formed in the guide sliding groove. The inner wall of the guide sliding groove is slidably connected with a stirring plate, and the outer wall of the stirring plate is fixedly connected with a guide rod. According to the magnetic type vehicle-mounted emergency lamp, limiting is conducted through the two check blocks, the stability of the lamp holder placed in the containing sliding groove of the fixed base is conveniently ensured, when the lamp holder is placed in the containing sliding groove of the fixed base, the spring pushes the shifting plate, the two check blocks are clamped into the two ends of the containing sliding groove, and bidirectional limiting of the square magnetic strip is formed; the lamp holder can not loosen or fall off in a driving vibration environment in cooperation with precise guiding of the placement sliding groove, compared with traditional clamping groove type fixing, the structure is more stable, the shifting plate only needs to be shifted with one hand during unlocking, and operation is convenient and fast.

Description

Technical Field

[0001] This utility model relates to the field of emergency lighting technology, specifically a magnetic vehicle-mounted emergency lighting device. Background Technology

[0002] With the continuous growth of car ownership, emergency scenarios such as sudden vehicle malfunctions and traffic accidents are becoming increasingly frequent. As a key safety device, vehicle emergency lighting has an increasingly urgent need for rapid deployment and flexible use.

[0003] Currently, existing vehicle emergency lights have significant drawbacks: unstable fixing structures and cumbersome operation; traditional slot-type or adhesive fixing methods are prone to loosening and falling off under the vibration of high-speed vehicle driving, and the adhesive loses its stickiness due to high temperatures (the temperature inside a vehicle can reach 70℃ in summer); some products require tools for disassembly and assembly, and a single installation takes more than 3 minutes, which cannot meet emergency needs. Limited lighting methods and poor adaptability: most lights only support lighting in a single fixed position, and cannot flexibly adjust the beam angle or move the lighting area. When facing complex spaces such as the vehicle chassis and trunk corners, blind spots often occur, making it difficult to accurately illuminate the fault point and affecting emergency response efficiency. Therefore, we propose a magnetic vehicle emergency light. Utility Model Content

[0004] The main objective of this invention is to provide a magnetic vehicle-mounted emergency light that can solve the problems mentioned in the background section.

[0005] To achieve the above objectives, the present invention proposes a magnetic vehicle emergency light, comprising a fixed base, a placement groove on the fixed base, a lamp holder on the placement groove, a mounting step through hole on the fixed base, a guide groove on the fixed base, a toggle plate slidably connected to the inner wall of the guide groove, a guide rod fixedly connected to the outer wall of the toggle plate, a stop block fixedly connected to the outer wall of the toggle plate, a storage groove on the guide groove, and the toggle plate and the storage groove being elastically connected by a spring.

[0006] Preferably, the mounting step through holes are provided in two sets.

[0007] Preferably, the fixed base has a guide hole.

[0008] Preferably, a connecting rod is fixedly connected to the outer wall of the lamp holder, and a square magnetic strip is fixedly connected to the end of the connecting rod away from the lamp holder.

[0009] Preferably, the bottom of the lamp holder is rotatably connected to the rotating base via a damping shaft.

[0010] Preferably, a circular magnetic strip is fixedly connected to the bottom of the rotating base.

[0011] Preferably, the lamp holder 3 is equipped with a variety of standard power interfaces, including a USB 3.2 Gen 1 Type-A interface, a USB Type-C interface, and a DC 5.5×2.1mm circular power interface.

[0012] This utility model provides a magnetic vehicle-mounted emergency light. It has the following advantages:

[0013] (1) The magnetic vehicle emergency light uses double stops to limit the position, which makes it easy to ensure the stability of the lamp holder when it is placed in the placement groove of the fixed base. When the lamp holder is placed in the placement groove of the fixed base, the spring pushes the actuating plate, so that the two sets of stops are locked into the two ends of the placement groove, forming a two-way limit of the square magnetic strip. With the precise guidance of the placement groove, it ensures that the lamp holder will not loosen or fall off in the driving vibration environment. Compared with the traditional slot-type fixing, this structure is more stable, and unlocking only requires one hand to move the actuating plate, which is convenient to operate.

[0014] (2) This magnetic vehicle emergency light supports two magnetic fixing methods: one is to attach it to the top or side of the vehicle body by rotating the circular magnetic strip at the bottom of the base; the other is to remove the lamp holder from the fixed base and attach it to the surface of a metal part by the square magnetic strip at the end of the connecting rod, so as to achieve multi-angle (such as vertical and inclined surfaces) lighting. Switching between the two modes does not require tools, which can easily adapt to different emergencies and improve the practicality of the device. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0017] Figure 2 This is a schematic diagram of the overall exploded structure of this utility model;

[0018] Figure 3 This is a partial cross-sectional view of the present invention. Figure 2 Enlarged diagram of A in the middle;

[0019] Figure 4 This is a partial cross-sectional view of the present invention. Figure 2 Enlarged diagram of B in the diagram.

[0020] The following are the symbol descriptions: 1. Fixed base; 2. Placement groove; 3. Lamp holder; 4. Mounting step through hole; 5. Guide groove; 6. Toggle plate; 7. Guide rod; 8. Stop block; 9. Spring; 10. Storage slot; 11. Connecting rod; 12. Square magnetic strip; 13. Rotating base; 14. Circular magnetic strip; 15. USB 3.2 Gen 1 Type-A interface; 16. USB Type-C interface; 17. DC 5.5×2.1mm circular power interface.

[0021] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figures 1-4 This utility model proposes a magnetic vehicle emergency light, including a fixed base 1, a placement groove 2 on the fixed base 1, a lamp holder 3 on the placement groove 2, an installation step through hole 4 on the fixed base 1, a guide groove 5 on the fixed base 1, a toggle plate 6 slidably connected to the inner wall of the guide groove 5, the guide groove 5 assists in guiding the toggle plate 6, the guide groove 5 communicates with the placement groove 2, one end of the toggle plate 6 is located on the outside of the guide groove 5, making it convenient to move the toggle plate 6 from the outside of the fixed base 1, a guide rod 7 is fixedly connected to the outer wall of the toggle plate 6, and a stop block 8 is fixedly connected to the outer wall of the toggle plate 6, two sets of stop blocks 8 are provided, located at the two ends of the placement groove 2, a storage groove 10 is provided on the guide groove 5, and the toggle plate 6 and the storage groove 10 are elastically connected by a spring 9.

[0024] In this utility model, there are two sets of mounting step through holes 4. The mounting step through holes 4 are located in the placement groove 2. The mounting step through holes 4 and screws can be used to easily install the fixing base 1 on the vehicle body. The design of the mounting step through holes 4 can also be used to store the screws, so that the screws do not appear in the placement groove 2, and thus do not affect the sliding of the circular magnetic strip 14 in the placement groove 2.

[0025] Furthermore, a guide hole is provided on the fixed base 1, and the outer wall of the guide rod 7 is slidably connected to the inner wall of the guide hole. The guide hole guides the movement of the guide rod 7, and in turn guides the movement of the toggle plate 6.

[0026] Furthermore, a connecting rod 11 is fixedly connected to the outer wall of the lamp holder 3, and a square magnetic strip 12 is fixedly connected to the end of the connecting rod 11 away from the lamp holder 3. When the stop block 8 is located in the placement groove 2, it can prevent the square magnetic strip 12 from moving in the placement groove 2.

[0027] Furthermore, the bottom of the lamp holder 3 is rotatably connected to the rotating base 13 via a damping pivot. By holding the rotating base 13 and then rotating the lamp holder 3, the angle of the lamp holder 3 on the rotating base 13 can be easily changed.

[0028] Furthermore, a circular magnetic strip 14 is fixedly connected to the bottom of the rotating base 13, which can be easily attached to the vehicle body. The flexibility of the device can be improved by changing the angle of the lamp holder 3, or a square magnetic strip 12 can be used to attach it to the vehicle body.

[0029] Furthermore, the lamp holder 3 is equipped with a variety of standard power interfaces, including a USB 3.2 Gen 1 Type-A interface 15, a USB Type-C interface 16, and a DC 5.5×2.1mm round power interface 17. By configuring a variety of standard power interfaces, it is easier to deal with emergency situations.

[0030] It should be noted that the above electrical components are all existing technology products. Those skilled in the art should select, install and complete the circuit debugging work according to the needs of use to ensure that all electrical appliances can work normally. The components are all general standard parts or components known to those skilled in the art. Their structure and principle can be known by those skilled in the art through technical manuals or conventional experimental methods. No specific restrictions are made here.

[0031] In use, use screws to fix the mounting base 1 to the designated position inside the vehicle (such as the side wall of the trunk) through the mounting step through hole 4. The screw head sinking into the step hole does not affect the use of the slide. Press the toggle plate 6 to make the stop block 8 move synchronously, so that the lamp holder 3 can be pushed in along the placement slide 2. Then release the toggle plate 6 and the spring 9 will reset the stop block 8, limiting the square magnetic strip 12 and completing the stable installation.

[0032] In an emergency, press the toggle plate 6 to compress the spring 9, unlock the stop block 8, and then remove the lamp holder 3. For wide-area illumination, attach the circular magnetic strip 14 of the rotating base 13 to the roof of the vehicle and adjust the angle of the lamp holder 3 via the damping pivot (e.g., a 45° downward angle to illuminate the ground). For localized, precise illumination, attach the square magnetic strip 12 to the faulty component (e.g., tire bolts) and rotate the lamp holder 3 at multiple angles until the light precisely covers the target area, achieving efficient emergency lighting.

[0033] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A magnetic vehicle-mounted emergency light, comprising a fixed base (1), characterized in that: The fixed base (1) is provided with a placement groove (2), and a lamp holder (3) is provided on the placement groove (2). The fixed base (1) is provided with a mounting step through hole (4). The fixed base (1) is provided with a guide groove (5). A toggle plate (6) is slidably connected to the inner wall of the guide groove (5). A guide rod (7) is fixedly connected to the outer wall of the toggle plate (6). A stop block (8) is fixedly connected to the outer wall of the toggle plate (6). A storage groove (10) is provided on the guide groove (5). The toggle plate (6) and the storage groove (10) are elastically connected by a spring (9).

2. The magnetic vehicle-mounted emergency light according to claim 1, characterized in that: The mounting step through hole (4) is provided in two sets.

3. A magnetic vehicle-mounted emergency light according to claim 1, characterized in that: The fixed base (1) has a guide hole.

4. A magnetic vehicle-mounted emergency light according to claim 1, characterized in that: A connecting rod (11) is fixedly connected to the outer wall of the lamp holder (3), and a square magnetic strip (12) is fixedly connected to the end of the connecting rod (11) away from the lamp holder (3).

5. A magnetic vehicle-mounted emergency light according to claim 1, characterized in that: The bottom of the lamp holder (3) is rotatably connected to the rotating base (13) via a damping shaft.

6. A magnetic vehicle-mounted emergency light according to claim 5, characterized in that: A circular magnetic strip (14) is fixedly connected to the bottom of the rotating base (13).

7. A magnetic vehicle-mounted emergency light according to claim 1, characterized in that: The lamp holder (3) is equipped with a variety of standard power interfaces, including a USB 3.2 Gen 1 Type-A interface (15), a USB Type-C interface (16), and a DC 5.5×2.1mm circular power interface (17).

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