Multifunctional emergency starting power supply

Abstract

The utility model relates to a multifunctional emergency starting power supply, comprising a housing and a main circuit board arranged in the housing, the main circuit board is electrically connected with a battery, an air pump, an LED lamp and a display screen; the main circuit board is provided with an emergency starting interface, a charging and discharging interface and a function key, the output end of the air pump is detachably connected with an air pipe, and the LED lamp and the air pipe are arranged on the same side. Wherein the emergency starting interface, the charging and discharging interface, the function key and the LED lamp are respectively arranged on different side surfaces of the shell, and the display screen is arranged on the front surface of the shell. According to the multifunctional emergency starting power supply disclosed by the utility model, through reasonable structural design, the layout of each functional module is optimized, and the user experience and the operation convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of emergency equipment, in particular to a multifunctional emergency starting power supply. Background Art

[0002] When the vehicle battery is low and the car cannot be started, the owner usually uses an emergency starting power supply for emergency starting. However, the existing emergency starting power supplies often have a single function and can only realize the starting function of the car, which has certain limitations in actual use. Especially in long-distance driving or outdoor environments, car owners may encounter other emergency situations, such as flat tires, insufficient lighting at night, etc. At this time, emergency starting power supplies with only a single function are difficult to meet the diverse needs of car owners.

[0003] In order to solve these problems, some emergency starting power supplies with more integrated functions have begun to appear on the market, such as adding lighting and air pumps, etc., to provide more emergency services. However, these multifunctional emergency starting power supplies still have some shortcomings in structural design, such as unreasonable layout of functional interfaces and buttons, and inconvenience for users to operate during use. Therefore, designing a multifunctional emergency starting power supply with reasonable structural design and convenient operation has become the key to solving the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a multifunctional emergency starting power supply to solve the above-mentioned problems.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A multifunctional emergency starting power supply comprises: a housing and a main circuit board arranged in the housing, wherein the main circuit board is electrically connected to a battery, an air pump, an LED lamp and a display screen;

[0007] The main circuit board is provided with an emergency start interface, a charge and discharge interface and a function key, the output end of the air pump is detachably connected to an air pipe, and the LED light and the air pipe are arranged on the same side;

[0008] Among them, the emergency start interface, the charging and discharging interface, the function buttons and the LED lights are respectively arranged on different sides of the shell, and the display screen is arranged on the front side of the shell.

[0009] Preferably, the shell includes a top cover, a bottom cover and two side frames, and both sides of the top cover and the bottom cover are provided with slots, the upper half of the side frame is snapped into the slot of the top cover, and the lower half of the side frame is snapped into the slot of the bottom cover, and the top cover is fixedly connected to the bottom cover by screws.

[0010] Preferably, a plurality of anti-slip strips are provided on both side frames, and a plurality of heat dissipation holes are opened on the side frame close to the air pump, and the heat dissipation holes are arranged between the anti-slip strips.

[0011] Preferably, the charging and discharging interface is arranged diagonally to the air pump, and a window is provided on the side frame at a position corresponding to the charging and discharging interface.

[0012] Preferably, the emergency starting interface is detachably connected to a plunger, and one end of the plunger is fixed to the shell.

[0013] Preferably, the charging and discharging interface includes a Type-C charging and discharging interface and a USB discharging interface.

[0014] Preferably, the function buttons include a power switch key, a light switch key, an inflation mode switch key and an air pressure adjustment key.

[0015] Preferably, the air pump is fixedly connected to the inner wall of the bottom cover via a cylinder fixing plate, a fixing pin is provided on the shell, and the output end of the air pipe is plug-in connected to the fixing pin.

[0016] Preferably, the functional modes of the LED light include a lighting mode, a flashing rescue mode and an SOS signal mode.

[0017] Preferably, the top cover and the bottom cover are both made of hard plastic material, and grooves are provided on the outer walls of the top cover and the bottom cover. A buffer layer with matching shape is installed in the groove, and the buffer layer is made of soft rubber material.

[0018] Compared with the prior art, the utility model has the following beneficial effects:

[0019] The multifunctional emergency starting power supply not only includes the traditional emergency starting function, but also integrates an air pump, an LED light and a display screen, providing more emergency services such as tire inflation and night lighting, greatly improving the practicality of the equipment; the emergency starting interface, charging and discharging interface, function buttons and LED lights on the main circuit board are respectively arranged on different sides of the shell, so that users can easily find and operate the corresponding functions when using; the output end of the air pump can be detachably connected to the air pipe, providing greater flexibility. Users can conveniently connect or remove the air pipe according to actual needs to meet different usage scenarios. At the same time, the LED light and the air pipe are arranged on the same side for easy lighting during inflation at night; the display screen is arranged on the front of the shell, which can clearly show the user important information such as the working status of the equipment and the battery power, so that the user can understand the equipment status in real time; in summary, the multifunctional emergency starting power supply optimizes the layout of each functional module through reasonable structural design, and improves user experience and operation convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0022] Figure 1 An exploded view of the multifunctional emergency starting power supply in this embodiment;

[0023] Figure 2 Schematic diagram of the structure of the multifunctional emergency starting power supply in this embodiment.

[0024] Description of reference numerals:

[0025] 10. Shell; 11. Top cover; 12. Bottom cover; 13. Side frame; 14. Buffer layer;

[0026] 20. Main circuit board; 21. Emergency start interface; 210. Plunger; 22. Charge and discharge interface; 221. Type-C charge and discharge interface; 222. USB discharge interface; 23. Function buttons;

[0027] 30. Battery; 40. Air pump; 41. Air tube; 50. LED light; 60. Display screen. DETAILED DESCRIPTION

[0028] In order to make the utility model's purpose, features, and advantages more obvious and easy to understand, the following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the embodiments described below are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally arranged component at the same time.

[0030] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0031] Reference Figure 1 to Figure 2 The multifunctional emergency starting power supply disclosed in this embodiment includes a housing 10 and a main circuit board 20 disposed in the housing 10, and the main circuit board 20 is electrically connected to a battery 30, an air pump 40, an LED lamp 50 and a display screen 60;

[0032] An emergency start interface 21, a charge and discharge interface 22 and a function button 23 are provided on the main circuit board 20. The output end of the air pump 40 is detachably connected to the air pipe 41, and the LED light 50 is arranged on the same side as the air pipe 41; wherein, the emergency start interface 21, the charge and discharge interface 22, the function button 23 and the LED light 50 are respectively arranged on different sides of the shell 10, and the display screen 60 is arranged on the front of the shell 10.

[0033] The multifunctional emergency starting power supply not only includes the traditional emergency starting function, but also integrates the air pump 40, the LED light 50 and the display screen 60, providing more emergency services, such as tire inflation and night lighting, greatly improving the practicality of the equipment; the emergency starting interface 21, the charge and discharge interface 22 and the function button 23 and the LED light 50 on the main circuit board 20 are respectively arranged on different sides of the shell 10, so that the user can easily find and operate the corresponding functions when using; the output end of the air pump 40 is detachably connected to the air pipe 41, providing greater flexibility. The user can conveniently connect or remove the air pipe 41 according to actual needs to meet different usage scenarios. At the same time, the LED light 50 and the air pipe 41 are arranged on the same side, which is convenient for providing lighting when inflating at night; the display screen 60 is arranged on the front of the shell 10, which can clearly show the user important information such as the working status and battery power of the equipment, so that the user can understand the equipment status in real time; in summary, the multifunctional emergency starting power supply optimizes the layout of each functional module through reasonable structural design, improves user experience and operation convenience.

[0034] The shell 10 includes a top cover 11, a bottom cover 12 and two side frames 13. Both sides of the top cover 11 and the bottom cover 12 are provided with slots. The upper half of the side frame 13 is inserted into the slot of the top cover 11, and the lower half of the side frame 13 is inserted into the slot of the bottom cover 12. The top cover 11 and the bottom cover 12 are fixedly connected by screws.

[0035] Furthermore, a plurality of anti-slip strips are provided on both side frames 13, which improve the stability and operational safety of the device during use; a plurality of heat dissipation holes are provided on the side frame 13 close to the air pump 40, and the heat dissipation holes are arranged between the anti-slip strips.

[0036] The charge and discharge interface 22 and the air pump 40 are arranged diagonally, and a window is provided on the side frame 13 at a position corresponding to the charge and discharge interface 22. When in use, the charge and discharge interface 22 and the air pump 40 are the two components with the highest heat generation, and the diagonal arrangement of the two can avoid heat concentration as much as possible.

[0037] The emergency start interface 21 is equipped with an emergency start clip for emergency start of the vehicle. The emergency start interface 21 is detachably connected to a plunger 210, one end of the plunger 210 is fixed to the housing 10, and the plunger 210 protects the emergency start interface 21 to achieve waterproof and dustproof.

[0038] The charging and discharging interface 22 includes a Type-C charging and discharging interface 221 and a USB discharging interface 222 to meet the charging requirements of different devices.

[0039] Among them, the function keys 23 include a power switch key, a light switch key, an inflation mode switch key, and an air pressure adjustment key. Long pressing the light switch key controls the switch of the LED light 50, and short pressing the light switch key switches the function of the LED light 50 - lighting, flashing rescue, SOS signal. Several standard inflation modes are preset in the main circuit board 20. Short pressing the inflation mode switch key switches to the mode required by the user, and the air pressure adjustment key increases or decreases the set air pressure.

[0040] Among them, the air pump 40 is fixedly connected to the inner wall of the bottom cover 12 through a cylinder fixing plate, a fixing pin is provided on the shell 10, and the output end of the air pipe 41 is plug-in connected to the fixing pin. When not in use, the output end of the air pipe 41 can be fixed to the fixing pin for easy storage.

[0041] Among them, the functional forms of the LED light 50 include lighting mode (always on), flashing rescue mode (serving as a warning light when the vehicle breaks down on the road) and SOS signal mode.

[0042] The top cover 11 and the bottom cover 12 are both made of hard plastic material. Grooves are provided on the outer walls of the top cover 11 and the bottom cover 12. A buffer layer 14 of matching shape is installed in the groove. The buffer layer 14 is made of soft rubber material.

[0043] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A multifunctional emergency starting power supply, characterized in that: include: A housing (10) and a main circuit board (20) disposed in the housing (10), wherein the main circuit board (20) is electrically connected to a battery (30), an air pump (40), an LED light (50), and a display screen (60); The main circuit board (20) is provided with an emergency start interface (21), a charge and discharge interface (22) and a function key (23); the output end of the air pump (40) is detachably connected to an air pipe (41); and the LED light (50) and the air pipe (41) are arranged on the same side; The emergency start interface (21), the charge and discharge interface (22), the function button (23), and the LED light (50) are respectively arranged on different sides of the housing (10), and the display screen (60) is arranged on the front side of the housing (10).

2. The multifunctional emergency starting power supply according to claim 1, characterized in that: The housing (10) comprises a top cover (11), a bottom cover (12) and two side frames (13); both sides of the top cover (11) and the bottom cover (12) are provided with a slot; the upper half of the side frame (13) is inserted into the slot of the top cover (11); the lower half of the side frame (13) is inserted into the slot of the bottom cover (12); the top cover (11) and the bottom cover (12) are fixedly connected by screws.

3. The multifunctional emergency starting power supply according to claim 2, characterized in that: A plurality of anti-slip strips are provided on both side frames (13), and a plurality of heat dissipation holes are provided on the side frame (13) close to the air pump (40), wherein the heat dissipation holes are arranged between the anti-slip strips.

4. The multifunctional emergency starting power supply according to claim 3, characterized in that: The charging and discharging interface (22) and the air pump (40) are arranged diagonally, and a window is provided on the side frame (13) at a position corresponding to the charging and discharging interface (22).

5. The multifunctional emergency starting power supply according to claim 1, characterized in that: The emergency start interface (21) is detachably connected to a plunger (210), and one end of the plunger (210) is fixed to the housing (10).

6. The multifunctional emergency starting power supply according to claim 1, characterized in that: The charging and discharging interface (22) comprises a Type-C charging and discharging interface (221) and a USB discharging interface (222).

7. The multifunctional emergency starting power supply according to claim 1, characterized in that: The function keys (23) include a power switch key, a light switch key, an inflation mode switch key, and an air pressure adjustment key.

8. The multifunctional emergency starting power supply according to claim 2, characterized in that: The air pump (40) is fixedly connected to the inner wall of the bottom cover (12) via a cylinder fixing plate, a fixing pin is provided on the housing (10), and the output end of the air pipe (41) is plug-in-connected to the fixing pin.

9. The multifunctional emergency starting power supply according to claim 1, characterized in that: The functional modes of the LED lamp (50) include a lighting mode, a flashing rescue mode and an SOS signal mode.

10. The multifunctional emergency starting power supply according to claim 2, characterized in that: The top cover (11) and the bottom cover (12) are both made of hard plastic material; grooves are provided on the outer walls of the top cover (11) and the bottom cover (12); a buffer layer (14) of matching shape is installed in the groove; the buffer layer (14) is made of soft rubber material.

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