Multi-interface handheld comprehensive test platform with double batteries capable of being replaced online

Abstract

The utility model provides a multi-interface handheld comprehensive test platform with double batteries capable of being replaced on line, which comprises a mainframe box, a battery fixing shell arranged on the back of the mainframe box, and handles arranged on two sides of the mainframe box, and a battery fixing frame is fixedly arranged in an inner cavity of the battery fixing shell. The battery fixing frame is a frame body with two cavities arranged in the internal space in an isolated mode, batteries are placed in the cavities, and the two cavities are vertically arranged on the back of the mainframe box.

Description

Technical Field

[0001] This utility model relates to the field of handheld integrated testing platform technology, specifically to a multi-interface handheld integrated testing platform with dual batteries that can be replaced online. Background Technology

[0002] Many handheld integrated testing products on the market rely on a single battery for power, which is insufficient for extended testing use. To address this issue, some handheld integrated testing products currently use dual batteries. However, this increased battery count leads to a larger size, making it extremely inconvenient for handheld use. Therefore, this invention improves the structure of a handheld integrated testing product using dual batteries, making it not only suitable for extended testing but also more portable. Utility Model Content

[0003] The purpose of this utility model is to provide a multi-interface handheld integrated test platform with dual batteries that can be replaced online. The main feature is that a battery fixing shell is fixedly installed on the back of the main unit, and two vertically arranged isolated batteries are fixedly installed in the inner cavity of the battery fixing shell. This achieves dual battery power supply while reducing the size of the handheld integrated test platform, making it easier for users to hold and more portable.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following solution:

[0005] A multi-interface handheld integrated test platform with dual batteries that can be replaced online includes a main unit, a battery fixing shell located at the back of the main unit, and handles located on both sides of the main unit. A battery fixing frame is fixedly installed in the inner cavity of the battery fixing shell. The battery fixing frame is a frame with two cavities that are isolated internally. Batteries are placed in the cavities, and the two cavities are arranged vertically at the back of the main unit.

[0006] Furthermore, the length of the cavity in the vertical direction is greater than the width of the cavity in the horizontal direction.

[0007] Furthermore, a flip cover is provided on one side of the battery fixing housing, and a rotating shaft is provided on the back of the battery fixing housing. The central axis of the rotating shaft is perpendicular to the central axis of the cavity on the horizontal plane. The upper part of the flip cover is movably connected to the rotating shaft, and the lower plate of the flip cover opens at one end facing the cavity.

[0008] Furthermore, the inner cavity of the battery fixing shell is fixedly provided with a plug-in part corresponding to the cavity. The plug-in part includes a battery interface plate, one side of which is open towards the other end of the cavity, so that the battery in the cavity can be plugged into the battery interface plate.

[0009] Furthermore, the plug-in portion includes a fixing plate, one side of which is fixedly connected to the back of the main unit chassis, and the other side of which is perpendicularly connected to the battery interface board and located below the battery interface board.

[0010] Furthermore, the fixing plate is an L-shaped plate, which is composed of a vertical plate and a horizontal plate connected in sequence. One side of the horizontal plate is fixedly connected to the back of the main unit box, and the other side of the horizontal plate is perpendicularly connected to the battery interface plate and located below the battery interface plate. The other side of the battery interface plate faces the vertical plate, and a limit block is provided between the vertical plate and the battery interface plate.

[0011] Furthermore, several cooling fans are also provided on both sides and in the middle of the main unit chassis.

[0012] Furthermore, the main unit is provided with anti-collision protective shells on both sides, and grip grooves are provided on the anti-collision protective shells, with handles fixedly connected to the grip grooves.

[0013] The beneficial effects of this utility model are:

[0014] This utility model provides a multi-interface handheld integrated test platform with dual batteries that can be replaced online. It mainly features a battery mounting shell fixedly installed on the back of the main unit. The inner cavity of the battery mounting shell is fixedly equipped with a battery mounting bracket. Through the structural design of the battery mounting bracket, the two batteries are arranged vertically and isolated on the back of the main unit. While meeting the power supply requirements of the two batteries, it can also reduce the size of the handheld integrated test platform, making it easier for users to hold and more portable.

[0015] Furthermore, the batteries in the cavity are all connected via sockets, requiring a battery interface board for connection. To prevent damage caused by improper insertion or excessive force, a limit block is provided between the battery interface board and the fixing plate for positioning. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of the multi-interface handheld integrated testing platform in Embodiment 1 of this utility model;

[0017] Figure 2 This is an exploded structural diagram of the multi-interface handheld integrated testing platform in Embodiment 1 of this utility model;

[0018] Figure 3 This is a side view of the battery mounting bracket in Embodiment 1 of this utility model;

[0019] Figure 4 This is a schematic diagram of the plug-in portion in Embodiment 1 of this utility model;

[0020] Explanation of reference numerals in the attached drawings: 1-Main unit casing, 2-Battery mounting shell, 21-Swivel shaft, 3-Handle, 4-Anti-collision protective shell, 41-Handle groove, 5-Battery mounting bracket, 6-Flip cover, 7-Plug-in part, 71-Battery interface board, 72-Fixing plate, 73-Limit block. Detailed Implementation

[0021] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments, but the embodiments of this utility model are not limited thereto.

[0022] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "longitudinal", "lateral", "horizontal", "inner", "outer", "front", "rear", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0023] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set up," "have," "install," "connect," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] The present invention will now be described in detail with reference to the accompanying drawings and embodiments:

[0025] Example 1

[0026] In this embodiment, as Figure 1-4As shown, a multi-interface handheld integrated test platform with dual-battery online replacement is provided, including a main unit 1 and a battery mounting shell 2 disposed on the back of the main unit 1. A battery mounting bracket 5 is fixedly installed inside the cavity of the battery mounting shell 2. The battery mounting bracket 5 is a frame with two cavities isolated internally, each containing a battery. The two cavities are vertically arranged behind the main unit 1. This design allows for dual-battery power supply while reducing the size of the handheld integrated test platform, making it easier for users to hold and more portable. Furthermore, optimally, the vertical length of the cavity is greater than its horizontal width, meaning the vertical length of the battery is greater than its horizontal width. This ensures that both batteries are positioned close to the back of the main unit 1, significantly reducing the size of the multi-interface handheld integrated test platform and preventing it from becoming too bulky and inconvenient for users to hold.

[0027] In one embodiment, the multi-interface handheld integrated test platform is powered by dual batteries. This dual-battery power supply can be controlled by a power management module within the main unit 1, allowing the two batteries to operate independently. For example, when one battery has 10% remaining, the system automatically switches to the other battery for power, which can be determined by indicator lights on the panel. Furthermore, when one battery is operating, the other battery can be removed and charged separately using an external charger; plugging and unplugging the batteries does not affect the testing and use of the platform.

[0028] Furthermore, the dual batteries are secured and protected by the battery mounting bracket 5. The plastic model perfectly matches the battery shape, which not only reduces weight but also ensures smooth battery insertion and removal, and avoids hard contact between metal objects and batteries, thus preventing irreversible damage to the batteries and ensuring equipment safety.

[0029] In one embodiment, a flip cover 6 is provided on one side of the battery fixing housing 2, and a rotating shaft 21 is provided on the back of the battery fixing housing 2. The central axis of the rotating shaft 21 is perpendicular to the central axis of the cavity in the horizontal plane. The upper part of the flip cover 6 is movably connected to the rotating shaft 21, and the lower plate of the flip cover 6 is open at one end facing the cavity. Specifically, the battery can be inserted or removed by opening the flip cover 6 upwards, thereby achieving the storage and fixing of the battery.

[0030] In one embodiment, the inner cavity of the battery fixing housing 2 is fixedly provided with a plug-in part 7 corresponding to the cavity. The plug-in part 7 includes a battery interface plate 71, one side of which is open towards the other end of the cavity, so that the battery in the cavity can be plugged into the battery interface plate 71.

[0031] In one embodiment, the plug-in portion 7 includes a fixing plate 72, one side of which is fixedly connected to the back of the main unit chassis 1, and the other side of which is perpendicularly connected to and located below the battery interface board 71. Specifically, the fixing plate 72 is used to fix the battery interface board 71.

[0032] In one embodiment, the fixing plate 72 is an L-shaped plate, which is composed of a vertical plate and a horizontal plate connected in sequence. One side of the horizontal plate is fixedly connected to the back of the main unit casing 1, and the other side of the horizontal plate is perpendicularly connected to the battery interface plate 71 and located below the battery interface plate 71. The other side of the battery interface plate 71 faces the vertical plate, and a limiting block 73 is provided between the vertical plate and the battery interface plate 71. Specifically, while fixing the outside of the battery interface plate 71 with the horizontal plate and the vertical plate, the battery interface plate 71 is also fixed to the back of the main unit casing 1. Furthermore, a limiting block 73 is provided between the vertical plate and the battery interface plate 71 to prevent the battery from being not inserted properly or from being damaged by force.

[0033] In one embodiment, the main unit housing 1 is provided with anti-collision protective shells 4 on both sides, and a handle groove 41 is provided on the anti-collision protective shell 4, and a handle 3 is fixedly connected to the handle groove 41 to facilitate transportation, carrying and hand holding.

[0034] In one embodiment, the multi-interface handheld integrated test platform has a charging port on the right side and various external interfaces such as RF interface, network port, USB, HDMI interface and audio port on the top. Furthermore, its parameter configuration can adopt a buttonless, full-touch form with a 10-inch screen size, and a power button and battery indicator light are also designed on the front.

[0035] In one embodiment, the multi-interface handheld integrated test platform can be arbitrarily adapted to different functional modules. It adopts a standard PXIe architecture with four slots: one for the main control module and three for expansion slots that can be configured with different modules. When all four slots are full and operating at full power, the maximum power consumption reaches 100W, which is relatively high. Therefore, three identical fans are designed on each side and in the middle of the main unit chassis 1, for a total of nine fans. One side exhausts air, while the other side delivers air, creating a circulating airflow inside the chassis for excellent heat dissipation and ensuring stable operation over extended periods. Furthermore, the internal cavity of the main unit chassis 1 is a platform. Reinforcement can be added to the sides and middle of the platform by adding reinforcing blocks to increase the connection between the sides and the rear panel of the main unit chassis 1, thereby increasing its shock resistance and impact resistance.

[0036] It is understood that the above embodiments are merely exemplary implementations used to illustrate the principles of this utility model, and the utility model is not limited thereto. For those skilled in the art, various modifications and improvements can be made without departing from the spirit and essence of this utility model, and these modifications and improvements are also considered to be within the protection scope of this utility model.

Claims

1. A multi-interface handheld integrated test platform with dual replaceable batteries, characterized in that, Includes a main unit case (1), a battery mounting shell (2) located behind the main unit case (1), and handles (3) located on both sides of the main unit case (1). The battery mounting shell (2) has a battery mounting bracket (5) fixedly installed in its inner cavity. The battery mounting bracket (5) is a frame with two cavities that are isolated in the internal space. The battery is placed in the cavity, and the two cavities are arranged vertically behind the main unit case (1).

2. The dual-battery, online-replaceable, multi-interface handheld integrated testing platform according to claim 1, characterized in that, The length of the cavity in the vertical direction is greater than the width of the cavity in the horizontal direction.

3. The dual-battery online replaceable multi-interface handheld integrated test platform according to claim 1, characterized in that, A flip cover (6) is provided on one side of the battery fixing housing (2), and a rotating shaft (21) is provided on the back of the battery fixing housing (2). The central axis of the rotating shaft (21) is perpendicular to the central axis of the cavity on the horizontal plane. The upper part of the flip cover (6) is movably connected to the rotating shaft (21), and the lower plate of the flip cover (6) is open at one end facing the cavity.

4. The dual-battery online replaceable multi-interface handheld integrated test platform according to claim 3, characterized in that, The inner cavity of the battery fixing shell (2) is fixedly provided with a plug-in part (7) corresponding to the cavity. The plug-in part (7) includes a battery interface plate (71). One side of the battery interface plate (71) is open towards the other end of the cavity, so that the battery in the cavity can be plugged into the battery interface plate (71).

5. The dual-battery, online-replaceable, multi-interface handheld integrated testing platform according to claim 4, characterized in that, The plug-in part (7) includes a fixing plate (72), one side of which is fixedly connected to the back of the main unit (1), and the other side of which is vertically connected to the battery interface board (71) and located below the battery interface board (71).

6. The dual-battery online replaceable multi-interface handheld integrated test platform according to claim 5, characterized in that, The fixing plate (72) is an L-shaped plate, which is composed of a vertical plate and a horizontal plate connected in sequence. One side of the horizontal plate is fixedly connected to the back of the main unit box (1), and the other side of the horizontal plate is vertically connected to the battery interface plate (71) and located below the battery interface plate (71). The other side of the battery interface plate (71) faces the vertical plate, and a limit block (73) is provided between the vertical plate and the battery interface plate (71).

7. The dual-battery online replaceable multi-interface handheld integrated test platform according to claim 1, characterized in that, Several cooling fans are also provided on both sides and in the middle of the main unit (1).

8. The dual-battery online replaceable multi-interface handheld integrated test platform according to claim 1, characterized in that, The main unit (1) is provided with anti-collision protective shells (4) on both sides, and a handle (3) is fixedly connected to the handle groove (41) on the anti-collision protective shell (4).

Images