Belt buckle capable of being assembled with emergency power supply

Abstract

The utility model discloses a belt buckle capable of being assembled with an emergency power supply, which comprises a belt buckle lock seat, a belt fixing seat hinged with the belt buckle lock seat and used for clamping a belt head, an assembling shell integrally formed at the upper end of the belt buckle lock seat, and a detachable emergency battery arranged in the assembling shell, the emergency battery locking device comprises a shell, a shell cover hinged to the shell, a first spring assembly assembled in the shell and used for controlling locking of the shell cover, a second spring assembly consistent with the first spring assembly in structure and used for clamping an emergency battery, and a pressing plate welded to the second spring assembly and matched with the second spring assembly to clamp the emergency battery. The belt buckle capable of being assembled with the emergency power supply has the advantages of being convenient to carry and easy to take and place, and can meet the requirements of users in daily life and emergency situations.

Description

Technical Field

[0001] The utility model relates to a belt buckle which can be equipped with an emergency power supply. Background Art

[0002] Nowadays, mobile phones and other electronic products have become an inseparable part of people's lives, and all electronic products are inseparable from the supply of power. Without power supply, all electronic products will lose their original functions. Almost all backup power supplies on the market need to be stored separately, but for some people who do not go out often, it is easy to forget to bring them, which brings great inconvenience to their travel.

[0003] For example, a utility model with patent number CN208480693U discloses an emergency charging belt buckle, in which the battery and circuit board are built into the front and rear shells of the belt buckle, making the belt buckle a rechargeable portable device, solving the inconvenience caused by the traditional backup power supply that is easy to forget to carry when traveling. However, there are also problems such as difficulty in opening the belt buckle and inconvenience in taking and placing the backup power supply. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model aims to provide a belt buckle which can be equipped with an emergency power supply.

[0005] The technical solution adopted by the utility model to solve its technical problems is:

[0006] A belt buckle that can be equipped with an emergency power supply comprises a belt buckle lock seat, a belt fixing seat hingedly mounted to the belt buckle lock seat and used to clamp a belt head, and is characterized in that it also comprises an assembly shell integrally formed on the upper end of the belt buckle lock seat, and a detachable emergency battery arranged inside the assembly shell, the assembly shell comprises a shell, a shell cover hingedly mounted to the shell, a first spring assembly assembled inside the shell and used to control the locking of the shell cover, a second spring assembly with the same structure as the first spring assembly and used to clamp the emergency battery, and a pressure plate welded on the second spring assembly and cooperating with the second spring assembly to clamp the emergency battery.

[0007] Preferably, a shell cover hinge seat is integrally formed on a portion of the shell facing the belt fixing seat.

[0008] Furthermore, first assembly grooves for accommodating the first spring assembly are integrally formed on both sides of one end of the shell, and a second assembly groove integrally formed with the shell and used for accommodating the second spring assembly is provided between the two first assembly grooves.

[0009] Furthermore, a buckle is integrally formed on the first assembly groove in a direction toward the second assembly groove.

[0010] Preferably, a charging socket and a USB socket are also provided on the side of the shell.

[0011] Preferably, the first spring assembly includes a steel column, a clamping plate with a U-shaped groove mounted on the middle of the steel column, and a spring mounted on one end of the steel column and abutting against the clamping plate.

[0012] Furthermore, an annular groove is provided in the center of the steel column.

[0013] Preferably, a buckle is integrally formed on the inner side of the shell cover at a position corresponding to the second spring assembly.

[0014] Preferably, the side of the emergency battery is provided with a Type-C interface and a USB port for connecting a charging cable.

[0015] The beneficial effects of the utility model are as follows: the utility model combines the functions of belt fixing and emergency power supply, and can be used as a daily accessory, but also can provide power support in emergency situations, and is practical; the internal emergency battery is detachable and convenient for replacement or charging, thereby ensuring the reliability and continuous power supply of the power supply; the design of the second spring assembly enables the emergency battery to be firmly installed inside the belt buckle and is not easy to loosen, thereby ensuring safety during use; and the buckle teeth and buckle structure designed for the shell cover, in conjunction with the installation and operation of the first spring assembly, can make the opening and closing operations more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural schematic diagram of a belt buckle that can be equipped with an emergency power supply according to the utility model;

[0017] Figure 2 for Figure 1 sectional view of;

[0018] Figure 3 for Figure 1 Exploded diagram of

[0019] Figure 4 for Figure 3 Structural diagram of the middle shell;

[0020] Figure 5 for Figure 4 Exploded view of the first spring assembly. DETAILED DESCRIPTION

[0021] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0022] Example

[0023] A belt buckle capable of being equipped with an emergency power supply, such as Figure 1-5As shown, it includes a belt buckle lock seat 1, a belt fixing seat 2 hingedly mounted with the belt buckle lock seat 1 and used for clamping the belt head, and is characterized in that it also includes an assembly shell 3 integrally formed on the upper end of the belt buckle lock seat 1, and an emergency battery 4 arranged inside the assembly shell 3 and detachable, the assembly shell 3 includes a shell 31, a shell cover 32 hingedly mounted with the shell 31, a first spring assembly 33 assembled inside the shell 31 and used for controlling the locking of the shell cover 32, a second spring assembly 34 with the same structure as the first spring assembly 33 and used for clamping the emergency battery 4, and a pressure plate 35 welded on the second spring assembly 34 and cooperating with the second spring assembly 34 to clamp the emergency battery 4.

[0024] In this solution, a housing cover hinge seat 311 is integrally formed at the portion of the housing 31 facing the belt fixing seat 2. First assembly grooves 312 for placing the first spring assembly 33 are integrally formed on both sides of one end of the housing 31, and a second assembly groove 313 integrally formed with the housing 31 for placing the second spring assembly 34 is provided between the two first assembly grooves 312. A buckle 3121 is integrally formed on the first assembly groove 312 in the direction toward the second assembly groove 313.

[0025] In this embodiment, a charging socket 314 and a USB socket 315 are also provided on the side of the housing 31 .

[0026] In this solution, the first spring assembly 33 includes a steel column 331, a clamping plate 332 with a U-shaped groove mounted in the middle of the steel column 331, and a spring 333 mounted at one end of the steel column 331 and abutting against the clamping plate 332. An annular groove 3311 is provided in the center of the steel column 331, specifically, to facilitate the assembly of the clamping plate 332.

[0027] Specifically, when assembling the first spring assembly 33 in the first assembly groove 312, first place the spring inside the first assembly groove, then insert the steel column horizontally into the first assembly groove, and allow the spring to be sleeved on the steel column, and finally mount the card plate on the steel column to cooperate with the annular groove. At this time, the elastic force of the spring and the card plate are used to enable the steel column to move inside the first assembly groove, and the steel column can be pressed down to eject the buckle tooth 321, making it convenient to open the shell cover 32.

[0028] Specifically, when assembling the second spring assembly 34 in the second assembly groove 313, first weld the pressure plate 35 to one end of the steel column, then place the spring inside the second assembly groove, then insert the steel column horizontally into the second assembly groove, and allow the spring to be sleeved on the steel column, and finally mount the card plate on the steel column to cooperate with the annular groove. At this time, the elastic force of the spring and the card plate are used to enable the steel column to move inside the second assembly groove. After the emergency battery is placed in the shell, the card plate is lifted by the spring, and the steel column moves forward to cooperate with the pressure plate to fix the emergency battery.

[0029] In this embodiment, a buckle tooth 321 is integrally formed on the inner side of the shell cover 32 corresponding to the second spring assembly 34. Specifically, when the shell cover 32 is matched with the shell body 31, the buckle tooth 321 can be snapped into the buckle 3121, so that the shell cover 32 and the shell body 31 are fixedly installed.

[0030] In this solution, the side of the emergency battery 4 is provided with a Type-C interface 41 and a USB socket 42 for connecting the charging cable. Specifically, the Type-C interface 41 and the USB socket 42 correspond to the charging socket 314 and the USB socket 315 respectively.

[0031] The above-mentioned embodiments of the utility model are not intended to limit the protection scope of the utility model, and the implementation methods of the utility model are not limited to these. All other various forms of modifications, replacements or changes made to the above-mentioned structure of the utility model based on the above-mentioned contents of the utility model, in accordance with the common technical knowledge and customary means in the field, without departing from the above-mentioned basic technical ideas of the utility model, should fall within the protection scope of the utility model.

Claims

1. A belt buckle that can be equipped with an emergency power supply, comprising a belt buckle lock seat, a belt fixing seat hingedly mounted with the belt buckle lock seat and used to clamp a belt head, characterized in that: It also includes an assembly shell integrally formed on the upper end of the belt buckle lock seat, and a detachable emergency battery arranged inside the assembly shell. The assembly shell includes a shell, a shell cover hingedly mounted to the shell, a first spring assembly assembled inside the shell for controlling the locking of the shell cover, a second spring assembly with the same structure as the first spring assembly and used to clamp the emergency battery, and a pressure plate welded on the second spring assembly and cooperating with the second spring assembly to clamp the emergency battery.

2. A belt buckle capable of being equipped with an emergency power supply according to claim 1, characterized in that: A shell cover hinge seat is integrally formed on a portion of the shell facing the belt fixing seat.

3. A belt buckle capable of being equipped with an emergency power supply according to claim 2, characterized in that: First assembly grooves for accommodating the first spring assembly are integrally formed on both sides of one end of the shell, and a second assembly groove integrally formed with the shell and used for accommodating the second spring assembly is arranged between the two first assembly grooves.

4. A belt buckle capable of being equipped with an emergency power supply according to claim 3, characterized in that: A buckle is integrally formed on the first assembly groove in a direction toward the second assembly groove.

5. The belt buckle capable of being equipped with an emergency power supply according to claim 1, characterized in that: The side of the shell is also provided with a charging socket and a USB socket.

6. A belt buckle capable of being equipped with an emergency power supply according to claim 1, characterized in that: The first spring assembly comprises a steel column, a clamping plate with a U-shaped groove which is sleeved on the middle of the steel column, and a spring which is sleeved on one end of the steel column and abuts against the clamping plate.

7. A belt buckle capable of being equipped with an emergency power supply according to claim 6, characterized in that: An annular groove is provided in the center of the steel column.

8. The belt buckle capable of being equipped with an emergency power supply according to claim 1, characterized in that: A buckle tooth is integrally formed at a position on the inner side of the shell cover corresponding to the second spring assembly.

9. The belt buckle capable of being equipped with an emergency power supply according to claim 1, characterized in that: The side of the emergency battery is provided with a Type-C interface and a USB port for connecting the charging cable.

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