CN213906372U

CN213906372U - Backpack with standby battery

Info

Publication number: CN213906372U
Application number: CN202022598017.5U
Authority: CN
Inventors: 王天
Original assignee: Hangzhou Chengtian Technology Development Co Ltd
Current assignee: Hangzhou Chengtian Technology Development Co Ltd
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-08-06
Anticipated expiration: 2030-11-11

Abstract

The utility model provides a set up battery backup's knapsack, the knapsack includes main battery module and battery backup module, battery backup module guarantees the knapsack operation so that change the main battery after connecing the electricity. The main battery module comprises a main battery and an electricity connection unit, and the electricity connection unit is connected with a control panel in the backpack and an electricity utilization unit of the exoskeleton robot. Similarly, the standby battery module comprises a standby battery and a power connection unit, and the power connection unit is connected with a control panel in the backpack and a power utilization unit of the exoskeleton robot. The utility model discloses a reserve battery (also can be called as auxiliary battery) has realized changing the main battery under the uninterrupted power condition, has avoided the exoskeleton robot control program that the outage brought, display screen etc. to restart the operation to and the rehabilitation training process is interrupted and data loss scheduling problem. And is arranged in the backpack, and has ingenious design and convenient use.

Description

Backpack with standby battery

Technical Field

The utility model relates to a knapsack that ectoskeleton robot used.

Background

A battery is arranged in a backpack of the exoskeleton robot to supply power to all electrical elements and a driving piece, and the exoskeleton robot is a rehabilitation instrument used for stroke patients or disabled old people. The starting and debugging of the backpack of the exoskeleton robot and the parameter setting and adjusting time of the exoskeleton robot are long, the rehabilitation training process is a coherent process, and once the power failure is inconvenient, certain potential safety hazards can be brought.

Disclosure of Invention

The utility model aims to solve the technical problem that a backpack of setting up stand-by battery is provided, this knapsack can realize the change of battery under the not outage condition, and the outage condition of avoiding in the use takes place.

Therefore, the utility model adopts the following technical scheme: the backpack comprises a main battery module and a backup battery module, and the backup battery module ensures that the backpack runs after being connected with electricity so as to replace the main battery. The main battery module comprises a main battery and an electricity connection unit, and the electricity connection unit is connected with a control panel in the backpack and an electricity utilization unit of the exoskeleton robot. Similarly, the standby battery module comprises a standby battery and a power connection unit, and the power connection unit is connected with a control panel in the backpack and a power utilization unit of the exoskeleton robot.

Optionally, the number of the spare batteries is 1 or 2.

The backup batteries are preferably 2 pieces located on either side of the main battery in the backpack.

In the disclosure, the standby battery can supply power for 2 blocks simultaneously, also can supply power for 1 block independently, can be connected with a control panel in a backpack in a connection mode of a wiring terminal, and when a main battery needs to be replaced, the power connection end of the standby battery is connected in a connection mode; alternatively, the backup battery may be normally connected to the power connection unit of the control board, but only power is supplied when the main battery is not supplying power, i.e. a program needs to be set in the control board.

In actual operation, the plug-in connection of the wiring terminal and the like need to be carried out by opening the back shell of the backpack.

In the present disclosure, the size of the backup battery is smaller than that of the main battery, so that the main battery has large capacitance and the backup battery has small capacitance, and the backup battery is convenient to install in a backpack without increasing too much battery weight.

In this disclosure, the backpack is provided with a front case and a rear case, and the main battery module and the backup battery module are both disposed on the back of the backpack and disposed in the rear case.

Owing to adopted the technical scheme of the utility model, the utility model discloses a reserve battery (also can be called as auxiliary battery) has realized changing main battery under the uninterrupted power condition, has avoided the exoskeleton robot control program that the outage brought, restart operations such as display screen to and rehabilitation training process interrupt and data loss scheduling problem. And is arranged in the backpack, and has ingenious design and convenient use.

Drawings

Fig. 1 is a front view of the backpack of the present invention.

Fig. 2 is a rear view of the backpack of the present invention.

Fig. 3 is a schematic view of the backpack of the present invention after the back shell is removed.

Detailed Description

The following description is of embodiments of the invention and is intended to provide a basic understanding of the invention and to identify key or critical elements of the invention or the scope of the invention.

Example 1:

as shown in fig. 1 and 3, a backpack 1 includes a main battery module and a backup battery module provided in the backpack 1.

The main battery module and the backup battery module are electrically connected with a control board in the backpack, and the electric connection mode can be soldering, fixing and normally connecting, or selecting a wiring terminal for plugging.

In this embodiment, the main battery module includes main battery 2, and the reserve battery module includes reserve battery 3, and the electric capacity of main battery 2 is greater than reserve battery 3, and the size also obviously is greater than reserve battery, so, can be more reasonable set up the group battery in the knapsack, and can not occupy too much volume and weight.

More specifically, the number of the backup batteries 3 may be 1 or 2, and preferably 2. It will be appreciated that the primary and backup batteries may be located anywhere within the backpack, with appropriate layout of the control boards and various electronic components within the backpack.

In this embodiment, as shown in fig. 3, the backpack of the present invention selects to install the main battery in the middle of the backpack, and the two backup batteries are located at two sides of the main battery, without affecting the center of gravity of the backpack.

Meanwhile, as shown in fig. 1 and 2, the backpack is provided with a front case 4 and a rear case 5.

Spatially relative terms such as "below …," "above …," "below," "above," "below," and the like are used for ease of description and to explain the positioning of one element relative to a second element. These terms are intended to encompass different orientations of the corresponding device in addition to different orientations than those depicted in the figures. Further, terms such as "first" and "second," etc., are also used to describe various elements, regions, sections, etc. and are also not intended to be limiting. Like terms refer to like elements throughout the description.

As used herein, the terms "having," "including," "containing," and "exhibiting," and the like are open-ended terms that indicate the presence of stated elements or features, but do not exclude additional elements or features.

With the above range of variations and applications in mind, it should be understood that the present invention is not limited by the foregoing description, nor is it limited by the accompanying drawings. Rather, the present invention is limited only by the following claims and their legal equivalents.

Claims

1. The backpack is characterized by comprising a main battery module and a standby battery module, wherein the standby battery module ensures that the backpack operates after being powered on so as to replace the main battery, the main battery module comprises a main battery and a power connection unit, and the power connection unit is connected with a control board in the backpack and a power utilization unit of an exoskeleton robot.

2. The backpack provided with spare batteries according to claim 1, wherein the spare batteries are 1 or 2.

3. The backpack with a spare battery as claimed in claim 2, wherein the spare battery is 2 blocks which are located at both sides of the main battery in the backpack.

4. The backpack provided with a backup battery as claimed in claim 2, wherein the size of the backup battery is smaller than the size of the main battery.

5. The backpack provided with the backup battery as claimed in claim 1, wherein the backpack is provided with a front case and a rear case, and the main battery module and the backup battery module are both arranged on the back surface of the backpack and arranged in the rear case.